MONITORS · YOUR NEXT FACE-OFF

BenQ EW3290U vs BenQ EW3280U

Real specs. Clear sources.Exact models · UK & US buying links

Compared products

YOUR FIRST CHOICE

BenQ EW3290U

EW3290U · 31.5-inch IPS · BenQ UK specification

Full product profile Official image

Exact model & source notes

A 31.5-inch 4K IPS monitor with DisplayHDR 400, a 2.1-channel speaker system (2 × 2 W plus a 5 W woofer), three HDMI 2.0 inputs and USB-C with 65 W charging.

Specifications checked 26 Sept 2026.

Amazon links open search results. Check the exact variant, current price and availability with the retailer.

Manufacturer specifications

WHAT DIFFERS

31.5 inScreen diagonal32 in

65 WHighest listed USB-C / Thunderbolt charging output60 W

29 WTypical / normal operating power33 W

3 of 9 verified differences, in the order listed below. Not a rating.

See the 9 verified differences

THE CONTENDER

BenQ EW3280U

EW3280U · exact EW3280U UK manufacturer catalogue configuration

Full product profile Official image

Exact model & source notes

BenQ EW3280U in its exact UK manufacturer catalogue configuration. Compare its native screen grid and stated refresh modes with the actual input restrictions and supplied-stand dimensions.

Specifications checked 17 Oct 2026.

Amazon links open search results. Check the exact variant, current price and availability with the retailer.

Manufacturer specifications

EW3290U UK & US retailers

UK & US price history: no verified listing yet

EW3280U UK & US retailers

UK & US price history: no verified listing yet

Search links open retailer results, not a matched listing; eBay listings are checked daily. As an Amazon Associate I earn from qualifying purchases. As an eBay Partner, we may be compensated if you make a purchase.

THE DIFFERENCES, MADE VISIBLE

Visual facts

Differences first. Select a topic for its graphic, sources and conditions.

How to read this comparison

Manufacturer facts for the exact models shown. Not a quality rating or a test result.
“Different” means the known values differ, not that one is better.
Missing or conflicting evidence is marked and never counts as a difference. Source chips hold each fact’s sources and conditions.

SPECIFICATIONS SIDE BY SIDE8 topics

SELECTED TOPIC

01 / 08

Screen diagonal

Panel diagonal. Resolution, aspect ratio and viewing distance also affect the workspace; a larger diagonal is not an image-quality score.

BenQ EW3290U31.5 in

Manufacturer specification · Manufacturer-listed panel diagonal; a rounded size may appear in the product name.

Source 1

BenQ EW3280U32 in

Manufacturer specification · Manufacturer Display · Screen Size: 32 inch. Actual viewable diagonal; rounded catalogue marketing size stays separate.

Source 1

Explore the full specifications

Match the monitor to the connection. Refresh limits depend on the input, cable and source device. Confirm the exact regional ports, stand adjustment and mount. Manufacturer response-time methods such as MPRT and GtG are different; neither the image nor these figures establish an independent motion or colour-quality test.

WHAT CHANGES BETWEEN THEM?

Key differences

Full specifications ↓

9 verified differences, most decision-relevant first. 7 are also drawn in Visual facts above. Missing information stays separate.

Screen diagonal

In Visual facts

BenQ EW3290U31.5 in

BenQ EW3280U32 in

Sources

BenQ EW3290U

Manufacturer specification · Manufacturer-listed panel diagonal; a rounded size may appear in the product name.

BenQ EW3290U — exact-model technical specifications

BenQ EW3280U

Manufacturer specification · Manufacturer Display · Screen Size: 32 inch. Actual viewable diagonal; rounded catalogue marketing size stays separate.

BenQ EW3280U — official UK technical specifications

Check the exact configuration and source conditions for your use.

Inputs, connections and versions

In Visual facts

BenQ EW3290U3 × HDMI (v2.0); 1 × USB C(PowerDelivery 65W, DisplayPort Alt Mode, Data); 3 × USB Type-A Downstream (USB 3.2 Gen 1, 5 Gbps, power charging 7.5W); 1 × USB Type-C Downstream (USB 3.2 Gen 1, 5 Gbps, power charging 7.5W); headphone jack

BenQ EW3280U2 × HDMI (v2.0); 1 × DisplayPort (v1.4); 1 × USB C(PowerDelivery 60W, DisplayPort Alt Mode, Data); Headphone Jack

Sources

BenQ EW3290U

Manufacturer specification · Manufacturer port counts and versions; the source device and cable must support the mode you want.

BenQ EW3290U — exact-model technical specifications

BenQ EW3280U

Manufacturer specification · Exact manufacturer connector counts, versions, direction, data-only limitations and stated charging scope. USB-C presence does not establish video, upstream host charging, full bandwidth or compatibility. Manufacturer section Connectivity. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. Source field: HDMI (v2.0). Manufacturer section Connectivity. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. Source field: DisplayPort (v1.4). Manufacturer section Connectivity. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. Source field: USB C(PowerDelivery 60W, DisplayPort Alt Mode, Data). Manufacturer section Audio. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. Source field: Headphone Jack.

BenQ EW3280U — official UK technical specifications

Check the exact configuration and source conditions for your use.

Highest listed USB-C / Thunderbolt charging output

In Visual facts

BenQ EW3290U65 W

BenQ EW3280U60 W

Sources

BenQ EW3290U

Manufacturer specification · 65 W from the USB-C port that also carries DisplayPort Alt Mode video and data. Downstream accessory ports supply less and are not laptop-charging ports.

BenQ EW3290U — exact-model technical specifications

BenQ EW3280U

Manufacturer specification · Manufacturer Connectivity · USB C(PowerDelivery 60W, DisplayPort Alt Mode, Data): 1. Explicit upstream host-charging claim; downstream15W/data-only charging is not a host power-delivery rating.

BenQ EW3280U — official UK technical specifications

This is charging power available to a compatible connected device, not the monitor’s electricity consumption. Check the device, cable and any shared-power restrictions.

Typical / normal operating power

In Visual facts

BenQ EW3290U29 W

BenQ EW3280U33 W

Sources

BenQ EW3290U

Manufacturer specification · Manufacturer normal-mode figure; brightness, USB devices and charging load change real use.

BenQ EW3290U — exact-model technical specifications

BenQ EW3280U

Manufacturer specification · Manufacturer Power · Power Consumption (normal): 33 W. Manufacturer typical/normal operating claim; HDR, maximum, standby and eco modes remain separate.

BenQ EW3280U — official UK technical specifications

Check the exact configuration and source conditions for your use.

Depth with stand

In Visual facts

BenQ EW3290U211.2 mm

BenQ EW3280U253.8 mm

Sources

BenQ EW3290U

Manufacturer specification · Depth from the manufacturer dimension tuple. Allow additional room for cable routing and movement.

BenQ EW3290U — exact-model technical specifications

BenQ EW3280U

Manufacturer specification · Manufacturer Dimension and Weight · Dimensions (HxWxD) (mm): 524.1x726.8x253.8. Component of the exact supplied-stand dimension tuple, in the original stated axis order. Allow room for cables and movement.

BenQ EW3280U — official UK technical specifications

A size or weight trade-off; it does not establish the better product.

Stand tilt

In Visual facts

BenQ EW3290U-5° - 20°

BenQ EW3280U-5˚ - 15˚

Sources

BenQ EW3290U

Manufacturer specification · Down/up range as listed by BenQ.

BenQ EW3290U — exact-model technical specifications

BenQ EW3280U

Manufacturer specification · Manufacturer Dimension and Weight · Tilt (down/up): -5˚ - 15˚. Original measurement and configuration scope retained.

BenQ EW3280U — official UK technical specifications

Check the exact configuration and source conditions for your use.

Show 3 more verified differences

Weight without stand

In Visual facts

BenQ EW3290U6 kg

BenQ EW3280U7.3 kg

Sources

BenQ EW3290U

Manufacturer specification

BenQ EW3290U — exact-model technical specifications

BenQ EW3280U

Manufacturer specification · Manufacturer Dimension and Weight · Net Weight (w/o Base) (kg): 7.3. Monitor without supplied base/stand; net with-stand and packaging masses are separate.

BenQ EW3280U — official UK technical specifications

A size or weight trade-off; it does not establish the better product.

Dimensions with stand

BenQ EW3290U483.8-593.5 × 714.5 × 211.2 mm (height × width × depth, with stand)

BenQ EW3280U524.1x726.8x253.8 mm (height × width × depth, with supplied stand)

Sources

BenQ EW3290U

BenQ lists 483.8-593.5x714.5x211.2 mm (height × width × depth). · Manufacturer specification · Manufacturer dimensions with the supplied stand; a height range shows the stand’s lowest and highest positions. Allow extra room for cables and movement.

BenQ EW3290U — exact-model technical specifications

BenQ EW3280U

Manufacturer specification · Manufacturer Dimension and Weight · Dimensions (HxWxD) (mm): 524.1x726.8x253.8. Supplied-stand configuration. The source lists without-base/without-stand figures separately. All original axis order and height ranges are retained; packaging dimensions are not substituted.

BenQ EW3280U — official UK technical specifications

A size or weight trade-off; it does not establish the better product.

Dimensions without stand

BenQ EW3290U443.9 × 714.5 × 67.8 mm (height × width × depth, without base)

BenQ EW3280U448.6x726.9x63.7 mm (height × width × depth, without stand)

Sources

BenQ EW3290U

Manufacturer specification · Manufacturer panel dimensions without the base.

BenQ EW3290U — exact-model technical specifications

BenQ EW3280U

Manufacturer specification · Manufacturer Dimension and Weight · Dimensions (HxWxD) (w/o Base) (mm): 448.6x726.9x63.7. Original measurement and configuration scope retained.

BenQ EW3280U — official UK technical specifications

A size or weight trade-off; it does not establish the better product.

Small physical differences (1)

Width with stand

BenQ EW3290U714.5 mm

BenQ EW3280U726.8 mm

Sources

BenQ EW3290U

Manufacturer specification · Manufacturer width in the listed landscape configuration.

BenQ EW3290U — exact-model technical specifications

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

A size or weight trade-off; it does not establish the better product.

Missing or non-comparable evidence (86)

Listed refresh modes and input limits

BenQ EW3290UUp to 60 Hz

BenQ EW3280U60Hz

Sources

BenQ EW3290U

Manufacturer specification · The source device and input must support the mode.

BenQ EW3290U — exact-model technical specifications

BenQ EW3280U

Manufacturer specification · Manufacturer Display · Refresh Rate (Hz): 60Hz. Exact connection/mode wording. No refresh at a different resolution, overclock mode or input-frequency range is silently combined with the native grid.

BenQ EW3280U — official UK technical specifications

One source states less detail or a rounded figure. This is not a verified difference; check the exact configuration.

USB hub

BenQ EW3290UYes

BenQ EW3280UNot verified

Sources

BenQ EW3290U

Manufacturer specification · Downstream USB ports need the listed upstream connection to the computer.

BenQ EW3290U — exact-model technical specifications

BenQ EW3280U

Not separately established by these manufacturer specification rows. An omitted or inapplicable row does not establish absence. · Manufacturer specification

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Variable refresh support

BenQ EW3290UNot verified

BenQ EW3280UYes

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

Manufacturer specification · Manufacturer Gaming · FreeSync: Yes. Explicit manufacturer VRR/sync claim. Exact branding, input/mode restrictions and certification status remain as published; no external validation is invented.

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Sync technology

BenQ EW3290UNot verified

BenQ EW3280UFreeSync (yes)

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

Manufacturer specification · Literal source-listed sync technology; absence of another family is unknown. Manufacturer section Gaming. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. Source field: FreeSync.

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Height-adjustable stand

BenQ EW3290UYes

BenQ EW3280UNot verified

Sources

BenQ EW3290U

Manufacturer specification · Height-adjustable stand; travel is listed separately.

BenQ EW3290U — exact-model technical specifications

BenQ EW3280U

Not separately established by these manufacturer specification rows. An omitted or inapplicable row does not establish absence. · Manufacturer specification

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Swivel-capable stand

BenQ EW3290UYes

BenQ EW3280UNot verified

Sources

BenQ EW3290U

Manufacturer specification

BenQ EW3290U — exact-model technical specifications

BenQ EW3280U

Not separately established by these manufacturer specification rows. An omitted or inapplicable row does not establish absence. · Manufacturer specification

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Stand pivot

BenQ EW3290UYes

BenQ EW3280UNot verified

Sources

BenQ EW3290U

Manufacturer specification · Portrait pivot supported; angle listed separately.

BenQ EW3290U — exact-model technical specifications

BenQ EW3280U

Not separately established by these manufacturer specification rows. An omitted or inapplicable row does not establish absence. · Manufacturer specification

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Hardware low-blue-light solution

BenQ EW3290UNot verified

BenQ EW3280UNot verified

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

Not separately established by these manufacturer specification rows. An omitted or inapplicable row does not establish absence. · Manufacturer specification

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Headphone output

BenQ EW3290UYes

BenQ EW3280UNot verified

Sources

BenQ EW3290U

Manufacturer specification

BenQ EW3290U — exact-model technical specifications

BenQ EW3280U

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Ambient-light adaptive adjustment (B.I.+ Gen2 / Visual Optimizer)

BenQ EW3290UYes

BenQ EW3280UNot verified

Sources

BenQ EW3290U

Manufacturer specification · BenQ’s table lists “Brightness Intelligence Plus Gen2 (B.I.+ Gen2): Yes” and the product page names B.I.+ Gen2 as an eye-care function; the same page says its Visual Optimizer dynamically adjusts screen brightness and colour temperature based on ambient lighting.

BenQ EW3290U — exact-model technical specifications BenQ EW3290U — UK product and identity

BenQ EW3280U

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Typical brightness

BenQ EW3290U350 cd/m²

BenQ EW3280U350 nits

Sources

BenQ EW3290U

Manufacturer specification · Manufacturer typical brightness; picture mode and content affect output.

BenQ EW3290U — exact-model technical specifications

BenQ EW3280U

Manufacturer specification · Manufacturer Display · Brightness (typ.): 350 nits. Manufacturer typical brightness claim, separate from peak HDR modes and independent measurements.

BenQ EW3280U — official UK technical specifications

The recorded units or formats differ. These values are not ranked.

Listed colour gamut

BenQ EW3290UConflicting evidence

BenQ EW3280U95% P3

Sources

BenQ EW3290U

BenQ UK sources conflict: the specification table lists “Color Gamut 95% P3”, while the product overview says “98% P3 colour coverage”. Neither is chosen. · Manufacturer specification

BenQ EW3290U — exact-model technical specifications BenQ EW3290U — UK product and identity

BenQ EW3280U

Manufacturer specification · Manufacturer Display · Color Gamut: 95% P3. Original measurement and configuration scope retained.

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Display colours

BenQ EW3290U1.07 billion colors

BenQ EW3280UNot verified

Sources

BenQ EW3290U

Manufacturer specification · Manufacturer colour specification.

BenQ EW3290U — exact-model technical specifications

BenQ EW3280U

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

HDCP version

BenQ EW3290U2.2

BenQ EW3280UNot verified

Sources

BenQ EW3290U

Manufacturer specification

BenQ EW3290U — exact-model technical specifications

BenQ EW3280U

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Included accessories and regional scope

BenQ EW3290UNot verified

BenQ EW3280UQSG, Warranty Card, Remote Control

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

Manufacturer specification · Manufacturer Accessories · Other Accessories: QSG, Warranty Card, Remote Control. Original measurement and configuration scope retained.

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Listed signal cables

BenQ EW3290UUSB C

BenQ EW3280UNot verified

Sources

BenQ EW3290U

Manufacturer specification · BenQ notes that the signal cable may vary by region; check the seller’s listing.

BenQ EW3290U — exact-model technical specifications

BenQ EW3280U

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Input voltage

BenQ EW3290U100 - 240V

BenQ EW3280UNot verified

Sources

BenQ EW3290U

Manufacturer specification

BenQ EW3290U — exact-model technical specifications

BenQ EW3280U

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Low blue light mode

BenQ EW3290UYes

BenQ EW3280UYes

Sources

BenQ EW3290U

Manufacturer specification · BenQ lists this as “Low Blue Light Plus”; the product page describes a Low Blue Light panel.

BenQ EW3290U — exact-model technical specifications BenQ EW3290U — UK product and identity

BenQ EW3280U

Manufacturer specification · Manufacturer Eye Care · Low Blue Light: Yes. Original measurement and configuration scope retained.

BenQ EW3280U — official UK technical specifications

The recorded units or formats differ. These values are not ranked.

Maximum power

BenQ EW3290U180 W

BenQ EW3280UNot verified

Sources

BenQ EW3290U

Manufacturer specification · Manufacturer power figure under the stated operating mode; real use, brightness, connected USB devices and charging load can differ.

BenQ EW3290U — exact-model technical specifications

BenQ EW3280U

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Listed accessories

BenQ EW3290UQSG, Warranty Card, Remote Control, Safety Instruction

BenQ EW3280UNot verified

Sources

BenQ EW3290U

Manufacturer specification · Accessory bundles can vary by market; check the seller’s listing.

BenQ EW3290U — exact-model technical specifications

BenQ EW3280U

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Published pivot angle

BenQ EW3290U90°

BenQ EW3280UNot verified

Sources

BenQ EW3290U

Manufacturer specification

BenQ EW3290U — exact-model technical specifications

BenQ EW3280U

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Other Accessories

BenQ EW3290UNot verified

BenQ EW3280UQSG, Warranty Card, Remote Control

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

Manufacturer specification · Manufacturer section Accessories. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability.

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Signal Cable (may vary by region)

BenQ EW3290UNot verified

BenQ EW3280UHDMI, USB C

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Built-in Speaker

BenQ EW3290UNot verified

BenQ EW3280U2.1 Channel (2Wx2 + 5W woofer)

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

Manufacturer specification · Manufacturer section Audio. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability.

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Headphone Jack

BenQ EW3290UNot verified

BenQ EW3280UYes

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

TUV Certificate

BenQ EW3290UNot verified

BenQ EW3280UFlicker-free, Low Blue Light

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

Manufacturer specification · Manufacturer section Certification. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability.

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

DisplayPort (v1.4)

BenQ EW3290UNot verified

BenQ EW3280U1

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

Manufacturer specification · Manufacturer section Connectivity. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability.

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

HDMI (v2.0)

BenQ EW3290UNot verified

BenQ EW3280U2

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

USB C(PowerDelivery 60W, DisplayPort Alt Mode, Data)

BenQ EW3290UNot verified

BenQ EW3280U1

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Dimensions (HxWxD) (inch)

BenQ EW3290UNot verified

BenQ EW3280U20.6x28.6x9.9

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

Manufacturer specification · Manufacturer section Dimension and Weight. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability.

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Dimensions (HxWxD) (mm)

BenQ EW3290UNot verified

BenQ EW3280U524.1x726.8x253.8

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Dimensions (HxWxD) (w/o Base) (inch)

BenQ EW3290UNot verified

BenQ EW3280U17.6x28.6x2.5

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Dimensions (HxWxD) (w/o Base) (mm)

BenQ EW3290UNot verified

BenQ EW3280U448.6x726.9x63.7

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Net Weight (kg)

BenQ EW3290UNot verified

BenQ EW3280U8.5

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Net Weight (lb)

BenQ EW3290UNot verified

BenQ EW3280U18.7

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Net Weight (w/o Base) (kg)

BenQ EW3290UNot verified

BenQ EW3280U7.3

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Net Weight (w/o Base) (lb)

BenQ EW3290UNot verified

BenQ EW3280U16

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Tilt (down/up)

BenQ EW3290UNot verified

BenQ EW3280U-5˚ - 15˚

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

VESA Wall Mount

BenQ EW3290UNot verified

BenQ EW3280U100x100 mm

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

AMA

BenQ EW3290UNot verified

BenQ EW3280UYes

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

Manufacturer specification · Manufacturer section Display. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability.

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Aspect Ratio

BenQ EW3290UNot verified

BenQ EW3280U16:9

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Backlight Technology

BenQ EW3290UNot verified

BenQ EW3280ULED backlight

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Brightness (peak)(HDR)

BenQ EW3290UNot verified

BenQ EW3280U400 nits

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Brightness (typ.)

BenQ EW3290UNot verified

BenQ EW3280U350 nits

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Color Gamut

BenQ EW3290UNot verified

BenQ EW3280U95% P3

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Color Mode

BenQ EW3290UNot verified

BenQ EW3280URec.709, HDR, M-book, Low Blue Light, Standard, User, Color Weakness, Cinema HDRi, Game HDRi

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Color Temperature

BenQ EW3290UNot verified

BenQ EW3280UBluish, Normal, Reddish, User Define

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Display Colors

BenQ EW3290UNot verified

BenQ EW3280U1.07 billion colors

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Display Screen Coating

BenQ EW3290UNot verified

BenQ EW3280UMatte

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Gamma

BenQ EW3290UNot verified

BenQ EW3280U1.8 - 2.6

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

HDCP

BenQ EW3290UNot verified

BenQ EW3280U2.2

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

HDR

BenQ EW3290UNot verified

BenQ EW3280UHDR10, VESA DisplayHDR 400

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Native Contrast

BenQ EW3290UNot verified

BenQ EW3280U1000:1

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

OSD Language

BenQ EW3290UNot verified

BenQ EW3280UArabic, Chinese (simplified), Chinese (traditional), Czech, Deutsch, English, French, Hungarian, Italian, Japanese, Netherlands, Polish, Portuguese, Romanian, Russian, Serbo-Croatian, Spanish, Swedish

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Panel Type

BenQ EW3290UNot verified

BenQ EW3280UIPS

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

PPI

BenQ EW3290UNot verified

BenQ EW3280U138

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Refresh Rate (Hz)

BenQ EW3290UNot verified

BenQ EW3280U60Hz

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Resolution (max.)

BenQ EW3290UNot verified

BenQ EW3280U3840x2160

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Response Times (GtG)

BenQ EW3290UNot verified

BenQ EW3280U5 ms

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Screen Size

BenQ EW3290UNot verified

BenQ EW3280U32 inch

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Brightness Intelligence Plus (B.I.+)

BenQ EW3290UNot verified

BenQ EW3280UYes

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

Manufacturer specification · Manufacturer section Eye Care. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability.

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Color Weakness

BenQ EW3290UNot verified

BenQ EW3280UYes

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

ePaper

BenQ EW3290UNot verified

BenQ EW3280UYes

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Eye Reminder

BenQ EW3290UNot verified

BenQ EW3280UYes

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Flicker-free Technology

BenQ EW3290UNot verified

BenQ EW3280UYes

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Low Blue Light

BenQ EW3290UNot verified

BenQ EW3280UYes

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

FreeSync

BenQ EW3290UNot verified

BenQ EW3280UYes

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

Manufacturer specification · Manufacturer section Gaming. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability.

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Power Consumption (max)

BenQ EW3290UNot verified

BenQ EW3280U148 W

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

Manufacturer specification · Manufacturer section Power. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability.

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Power Consumption (normal)

BenQ EW3290UNot verified

BenQ EW3280U33 W

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Power Consumption (sleep mode)

BenQ EW3290UNot verified

BenQ EW3280U< 0.5 W

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Power Delivery(USB C / Thunderbolt )

BenQ EW3290UNot verified

BenQ EW3280U60

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Power Supply

BenQ EW3290UNot verified

BenQ EW3280UBuilt-in

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Voltage Rating

BenQ EW3290UNot verified

BenQ EW3280U100 - 240V

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Video Format Support

BenQ EW3290UNot verified

BenQ EW3280UYes

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

Manufacturer specification · Manufacturer section Professional. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability.

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

HDRi

BenQ EW3290UNot verified

BenQ EW3280UYes

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

Manufacturer specification · Manufacturer section Video Enjoyment. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability.

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Smart focus

BenQ EW3290UNot verified

BenQ EW3280UYes

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Super Resolution

BenQ EW3290UNot verified

BenQ EW3280UYes

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Specification market

BenQ EW3290UUK

BenQ EW3280UNot verified

Sources

BenQ EW3290U

Manufacturer specification · BenQ UK specification table. BenQ’s US page for the same model was checked separately on 26 September 2026 (see research notes); plugs, bundled accessories and warranty can still differ by market.

BenQ EW3290U — exact-model technical specifications BenQ EW3290U — UK product and identity

BenQ EW3280U

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Published grey-to-grey response

BenQ EW3290UNot verified

BenQ EW3280U5 ms

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

Manufacturer specification · Manufacturer Display · Response Times (GtG): 5 ms. Manufacturer grey-to-grey response claim; overdrive/minimum/MPRT figures remain separate.

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Viewing Angle (L/R) (CR>=10)

BenQ EW3290UNot verified

BenQ EW3280U178°/178°

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Stand height travel

BenQ EW3290U110 mm

BenQ EW3280UNot verified

Sources

BenQ EW3290U

Manufacturer specification · Manufacturer-listed travel: 110 mm. Not calculated from the external height range.

BenQ EW3290U — exact-model technical specifications

BenQ EW3280U

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Sleep-mode power

BenQ EW3290U0.5 W

BenQ EW3280UNot verified

Sources

BenQ EW3290U

Manufacturer specification · Manufacturer power figure under the stated operating mode; real use, brightness, connected USB devices and charging load can differ.

BenQ EW3290U — exact-model technical specifications

BenQ EW3280U

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Stand swivel

BenQ EW3290U20°/ 20°

BenQ EW3280UNot verified

Sources

BenQ EW3290U

Manufacturer specification · Left/right range as listed by BenQ.

BenQ EW3290U — exact-model technical specifications

BenQ EW3280U

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

USB-C video support

BenQ EW3290UNot verified

BenQ EW3280UYes

Sources

BenQ EW3290U

No source recorded for this side.

BenQ EW3280U

Manufacturer specification · Manufacturer Connectivity · USB C(PowerDelivery 60W, DisplayPort Alt Mode, Data): 1. Explicit upstream USB-C DisplayPort Alt Mode; other USB-C downstream/data-only ports do not inherit video support.

BenQ EW3280U — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Viewing angles and basis

BenQ EW3290U178°/178°

BenQ EW3280UNot verified

Sources

BenQ EW3290U

Manufacturer specification · Left/right angles at a contrast ratio of at least 10:1, as listed.

BenQ EW3290U — exact-model technical specifications

BenQ EW3280U

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Weight with stand

BenQ EW3290U8.1 kg

BenQ EW3280U8.5 kg

Sources

BenQ EW3290U

Manufacturer specification · BenQ lists “Net Weight” separately from “Net Weight (w/o Base)”, so this figure includes the supplied base; packaging excluded.

BenQ EW3290U — exact-model technical specifications

BenQ EW3280U

Manufacturer specification · Manufacturer Dimension and Weight · Net Weight (kg): 8.5. Net monitor with supplied stand; separately listed without-stand and gross/packaging figures remain distinct.

BenQ EW3280U — official UK technical specifications

The weights are stated on different bases (with the stand, or a net weight whose stand basis the source does not state). They are not ranked.

16 shared fields have the same recorded value.

WHAT EACH CHOICE ASKS OF YOU

What it brings and what to check

BenQ EW3290U

What it brings

A 2.1-channel speaker system is listed: 2 × 2 W speakers plus a 5 W woofer.
Manufacturer source
The stand lists 110 mm of height travel, ±20° swivel and 90° pivot, and USB-C carries video, data and 65 W charging.
Manufacturer source

What to check

It runs at 60 Hz, and BenQ lists three HDMI 2.0 inputs and USB-C but no DisplayPort input.
Manufacturer source
BenQ lists 140 PPI for the 31.5-inch 4K panel, and its UK pages conflict on P3 coverage (95% in the specification table, 98% on the overview).
Manufacturer source Manufacturer source

BenQ EW3280U

What it brings

The manufacturer publishes exact-model screen, connector and stand specifications. Use the actual diagonal and full input/mode conditions to match the display to your desk and source device.
Manufacturer source

What to check

Manufacturer brightness, response and colour claims are not independent measurements or a picture-quality verdict. USB-C, HDR and variable-refresh wording must be read with the listed direction, signal and mode restrictions; unknown support stays unknown.
Manufacturer source

COMPARE THE DETAILS

Full specifications

How we verify

Differences only

112 of 112 specifications Sources in each row

Source-backed specifications for BenQ EW3290U and BenQ EW3280U
Specification	BenQ EW3290U	BenQ EW3280U

Screen diagonalDifferent Sources BenQ EW3290U Manufacturer specification · Manufacturer-listed panel diagonal; a rounded size may appear in the product name. BenQ EW3290U — exact-model technical specifications BenQ EW3280U Manufacturer specification · Manufacturer Display · Screen Size: 32 inch. Actual viewable diagonal; rounded catalogue marketing size stays separate. BenQ EW3280U — official UK technical specifications	31.5 in	32 in
Native resolution Sources BenQ EW3290U Manufacturer specification · Manufacturer resolution notation: 3840x2160. BenQ EW3290U — exact-model technical specifications BenQ EW3280U Manufacturer specification · Manufacturer Display · Resolution (max.): 3840x2160. Original measurement and configuration scope retained. BenQ EW3280U — official UK technical specifications	3840 × 2160	3840 × 2160
Panel technology Sources BenQ EW3290U Manufacturer specification BenQ EW3290U — exact-model technical specifications BenQ EW3280U Manufacturer specification · Manufacturer Display · Panel Type: IPS. Original measurement and configuration scope retained. BenQ EW3280U — official UK technical specifications	IPS	IPS
Typical brightnessDifferent Sources BenQ EW3290U Manufacturer specification · Manufacturer typical brightness; picture mode and content affect output. BenQ EW3290U — exact-model technical specifications BenQ EW3280U Manufacturer specification · Manufacturer Display · Brightness (typ.): 350 nits. Manufacturer typical brightness claim, separate from peak HDR modes and independent measurements. BenQ EW3280U — official UK technical specifications	350 cd/m²	350 nits
Listed HDR peak brightness Sources BenQ EW3290U Manufacturer specification · Manufacturer HDR peak figure; not a measured real-scene result. BenQ EW3290U — exact-model technical specifications BenQ EW3280U Manufacturer specification · Manufacturer Display · Brightness (peak)(HDR): 400 nits. Manufacturer peak HDR mode claim, separate from typical SDR brightness; source area/window conditions apply. BenQ EW3280U — official UK technical specifications	400 nits	400 nits
HDR formats / certification Sources BenQ EW3290U Manufacturer specification · Manufacturer-listed HDR formats or certification. BenQ EW3290U — exact-model technical specifications BenQ EW3280U Manufacturer specification · Manufacturer Display · HDR: HDR10, VESA DisplayHDR 400. Original measurement and configuration scope retained. BenQ EW3280U — official UK technical specifications	HDR10, VESA DisplayHDR 400	HDR10, VESA DisplayHDR 400
Aspect ratio Sources BenQ EW3290U Manufacturer specification BenQ EW3290U — exact-model technical specifications BenQ EW3280U Manufacturer specification · Manufacturer Display · Aspect Ratio: 16:9. Original measurement and configuration scope retained. BenQ EW3280U — official UK technical specifications	16:9	16:9
Native contrast Sources BenQ EW3290U Manufacturer specification BenQ EW3290U — exact-model technical specifications BenQ EW3280U Manufacturer specification · Manufacturer Display · Native Contrast: 1000:1. Original measurement and configuration scope retained. BenQ EW3280U — official UK technical specifications	1000:1	1000:1
Screen coating Sources BenQ EW3290U Manufacturer specification BenQ EW3290U — exact-model technical specifications BenQ EW3280U Manufacturer specification · Manufacturer Display · Display Screen Coating: Matte. Original measurement and configuration scope retained. BenQ EW3280U — official UK technical specifications	Matte	Matte
Viewing angles and basis Sources BenQ EW3290U Manufacturer specification · Left/right angles at a contrast ratio of at least 10:1, as listed. BenQ EW3290U — exact-model technical specifications BenQ EW3280U No source recorded.	178°/178°	Not provided
Display colours Sources BenQ EW3290U Manufacturer specification · Manufacturer colour specification. BenQ EW3290U — exact-model technical specifications BenQ EW3280U No source recorded.	1.07 billion colors	Not provided
Listed colour gamut Sources BenQ EW3290U BenQ UK sources conflict: the specification table lists “Color Gamut 95% P3”, while the product overview says “98% P3 colour coverage”. Neither is chosen. · Manufacturer specification BenQ EW3290U — exact-model technical specifications BenQ EW3290U — UK product and identity BenQ EW3280U Manufacturer specification · Manufacturer Display · Color Gamut: 95% P3. Original measurement and configuration scope retained. BenQ EW3280U — official UK technical specifications	Conflicting sources	95% P3
Backlight technology Sources BenQ EW3290U Manufacturer specification BenQ EW3290U — exact-model technical specifications BenQ EW3280U Manufacturer specification · Manufacturer Display · Backlight Technology: LED backlight. Original measurement and configuration scope retained. BenQ EW3280U — official UK technical specifications	LED backlight	LED backlight
Screen Size Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Display. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	32 inch
Panel Type Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Display. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	IPS
Backlight Technology Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Display. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	LED backlight
Resolution (max.) Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Display. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	3840x2160
Brightness (typ.) Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Display. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	350 nits
Brightness (peak)(HDR) Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Display. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	400 nits
HDR Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Display. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	HDR10, VESA DisplayHDR 400
Viewing Angle (L/R) (CR>=10) Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Display. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	178°/178°
Native Contrast Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Display. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	1000:1
Color Gamut Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Display. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	95% P3
Color Mode Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Display. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	Rec.709, HDR, M-book, Low Blue Light, Standard, User, Color Weakness, Cinema HDRi, Game HDRi
Aspect Ratio Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Display. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	16:9
Display Colors Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Display. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	1.07 billion colors
Display Screen Coating Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Display. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	Matte
PPI Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Display. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	138
Color Temperature Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Display. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	Bluish, Normal, Reddish, User Define
Gamma Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Display. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	1.8 - 2.6
Brightness Intelligence Plus (B.I.+) Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Eye Care. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	Yes
Color Weakness Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Eye Care. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	Yes
ePaper Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Eye Care. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	Yes
Super Resolution Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Video Enjoyment. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	Yes
HDRi Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Video Enjoyment. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	Yes

Refresh rate at native resolution Sources BenQ EW3290U Manufacturer specification · At native resolution; the source device and input must support the mode. BenQ EW3290U — exact-model technical specifications BenQ EW3280U Manufacturer specification · Manufacturer Display · Refresh Rate (Hz): 60Hz. Display refresh row for the separately listed native resolution; source device and connection must support the mode. Input vertical-frequency ranges are not substituted. BenQ EW3280U — official UK technical specifications	60 Hz	60 Hz
Listed refresh modes and input limits Sources BenQ EW3290U Manufacturer specification · The source device and input must support the mode. BenQ EW3290U — exact-model technical specifications BenQ EW3280U Manufacturer specification · Manufacturer Display · Refresh Rate (Hz): 60Hz. Exact connection/mode wording. No refresh at a different resolution, overclock mode or input-frequency range is silently combined with the native grid. BenQ EW3280U — official UK technical specifications	Up to 60 Hz	60Hz
GtG response-time claim Sources BenQ EW3290U Manufacturer specification · Manufacturer GtG claim; BenQ’s specification table publishes no test conditions for it and lists no MPRT figure. BenQ EW3290U — exact-model technical specifications BenQ EW3280U Manufacturer specification · Original response method, typical/minimum and overdrive qualifications remain separate; no measured latency is implied. Manufacturer section Display. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. Source field: Response Times (GtG). BenQ EW3280U — official UK technical specifications	5 ms	5 ms (GtG)
Published grey-to-grey response Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer Display · Response Times (GtG): 5 ms. Manufacturer grey-to-grey response claim; overdrive/minimum/MPRT figures remain separate. BenQ EW3280U — official UK technical specifications	Not provided	5 ms
Variable refresh support Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer Gaming · FreeSync: Yes. Explicit manufacturer VRR/sync claim. Exact branding, input/mode restrictions and certification status remain as published; no external validation is invented. BenQ EW3280U — official UK technical specifications	Not provided	Yes
Sync technology Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Literal source-listed sync technology; absence of another family is unknown. Manufacturer section Gaming. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. Source field: FreeSync. BenQ EW3280U — official UK technical specifications	Not provided	FreeSync (yes)
Response Times (GtG) Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Display. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	5 ms
Refresh Rate (Hz) Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Display. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	60Hz
AMA Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Display. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	Yes
FreeSync Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Gaming. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	Yes

Inputs, connections and versionsDifferent Sources BenQ EW3290U Manufacturer specification · Manufacturer port counts and versions; the source device and cable must support the mode you want. BenQ EW3290U — exact-model technical specifications BenQ EW3280U Manufacturer specification · Exact manufacturer connector counts, versions, direction, data-only limitations and stated charging scope. USB-C presence does not establish video, upstream host charging, full bandwidth or compatibility. Manufacturer section Connectivity. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. Source field: HDMI (v2.0). Manufacturer section Connectivity. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. Source field: DisplayPort (v1.4). Manufacturer section Connectivity. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. Source field: USB C(PowerDelivery 60W, DisplayPort Alt Mode, Data). Manufacturer section Audio. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. Source field: Headphone Jack. BenQ EW3280U — official UK technical specifications	3 × HDMI (v2.0); 1 × USB C(PowerDelivery 65W, DisplayPort Alt Mode, Data); 3 × USB Type-A Downstream (USB 3.2 Gen 1, 5 Gbps, power charging 7.5W); 1 × USB Type-C Downstream (USB 3.2 Gen 1, 5 Gbps, power charging 7.5W); headphone jack	2 × HDMI (v2.0); 1 × DisplayPort (v1.4); 1 × USB C(PowerDelivery 60W, DisplayPort Alt Mode, Data); Headphone Jack
USB-C connection Sources BenQ EW3290U Manufacturer specification · The listed connections include USB-C or Thunderbolt. Video, data, upstream/downstream roles and charging power depend on the particular port. BenQ EW3290U — exact-model technical specifications BenQ EW3280U Manufacturer specification · Manufacturer Connectivity · USB C(PowerDelivery 60W, DisplayPort Alt Mode, Data): 1. Physical USB-C/Thunderbolt presence only. Direction, data, video and charging capabilities require their own explicit source wording. BenQ EW3280U — official UK technical specifications	Yes	Yes
Highest listed USB-C / Thunderbolt charging outputDifferent Sources BenQ EW3290U Manufacturer specification · 65 W from the USB-C port that also carries DisplayPort Alt Mode video and data. Downstream accessory ports supply less and are not laptop-charging ports. BenQ EW3290U — exact-model technical specifications BenQ EW3280U Manufacturer specification · Manufacturer Connectivity · USB C(PowerDelivery 60W, DisplayPort Alt Mode, Data): 1. Explicit upstream host-charging claim; downstream15W/data-only charging is not a host power-delivery rating. BenQ EW3280U — official UK technical specifications	65 W	60 W
USB hub Sources BenQ EW3290U Manufacturer specification · Downstream USB ports need the listed upstream connection to the computer. BenQ EW3290U — exact-model technical specifications BenQ EW3280U Not separately established by these manufacturer specification rows. An omitted or inapplicable row does not establish absence. · Manufacturer specification BenQ EW3280U — official UK technical specifications	Yes	Not listed by the manufacturer
Built-in speakers Sources BenQ EW3290U Manufacturer specification BenQ EW3290U — exact-model technical specifications BenQ EW3280U Manufacturer specification · Manufacturer Audio · Built-in Speaker: 2.1 Channel (2Wx2 + 5W woofer). Original measurement and configuration scope retained. BenQ EW3280U — official UK technical specifications	Yes	Yes
Listed speaker configuration Sources BenQ EW3290U Manufacturer specification · Manufacturer rated output. BenQ EW3290U — exact-model technical specifications BenQ EW3280U Manufacturer specification · Manufacturer Audio · Built-in Speaker: 2.1 Channel (2Wx2 + 5W woofer). Original measurement and configuration scope retained. BenQ EW3280U — official UK technical specifications	2.1 Channel (2Wx2 + 5W woofer)	2.1 Channel (2Wx2 + 5W woofer)
Headphone output Sources BenQ EW3290U Manufacturer specification BenQ EW3290U — exact-model technical specifications BenQ EW3280U No source recorded.	Yes	Not provided
HDCP version Sources BenQ EW3290U Manufacturer specification BenQ EW3290U — exact-model technical specifications BenQ EW3280U No source recorded.	2.2	Not provided
USB-C video support Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer Connectivity · USB C(PowerDelivery 60W, DisplayPort Alt Mode, Data): 1. Explicit upstream USB-C DisplayPort Alt Mode; other USB-C downstream/data-only ports do not inherit video support. BenQ EW3280U — official UK technical specifications	Not provided	Yes
HDCP Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Display. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	2.2
Built-in Speaker Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Audio. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	2.1 Channel (2Wx2 + 5W woofer)
Headphone Jack Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Audio. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	Yes
Power Delivery(USB C / Thunderbolt ) Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Power. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	60
HDMI (v2.0) Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Connectivity. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	2
DisplayPort (v1.4) Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Connectivity. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	1
USB C(PowerDelivery 60W, DisplayPort Alt Mode, Data) Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Connectivity. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	1
Video Format Support Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Professional. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	Yes

Dimensions with standDifferent Sources BenQ EW3290U BenQ lists 483.8-593.5x714.5x211.2 mm (height × width × depth). · Manufacturer specification · Manufacturer dimensions with the supplied stand; a height range shows the stand’s lowest and highest positions. Allow extra room for cables and movement. BenQ EW3290U — exact-model technical specifications BenQ EW3280U Manufacturer specification · Manufacturer Dimension and Weight · Dimensions (HxWxD) (mm): 524.1x726.8x253.8. Supplied-stand configuration. The source lists without-base/without-stand figures separately. All original axis order and height ranges are retained; packaging dimensions are not substituted. BenQ EW3280U — official UK technical specifications	483.8-593.5 × 714.5 × 211.2 mm (height × width × depth, with stand)	524.1x726.8x253.8 mm (height × width × depth, with supplied stand)
Depth with standDifferent Sources BenQ EW3290U Manufacturer specification · Depth from the manufacturer dimension tuple. Allow additional room for cable routing and movement. BenQ EW3290U — exact-model technical specifications BenQ EW3280U Manufacturer specification · Manufacturer Dimension and Weight · Dimensions (HxWxD) (mm): 524.1x726.8x253.8. Component of the exact supplied-stand dimension tuple, in the original stated axis order. Allow room for cables and movement. BenQ EW3280U — official UK technical specifications	211.2 mm	253.8 mm
Width with standDifferent Sources BenQ EW3290U Manufacturer specification · Manufacturer width in the listed landscape configuration. BenQ EW3290U — exact-model technical specifications BenQ EW3280U Manufacturer specification · Manufacturer Dimension and Weight · Dimensions (HxWxD) (mm): 524.1x726.8x253.8. Component of the exact supplied-stand dimension tuple, in the original stated axis order. Allow room for cables and movement. BenQ EW3280U — official UK technical specifications	714.5 mm	726.8 mm
Dimensions without standDifferent Sources BenQ EW3290U Manufacturer specification · Manufacturer panel dimensions without the base. BenQ EW3290U — exact-model technical specifications BenQ EW3280U Manufacturer specification · Manufacturer Dimension and Weight · Dimensions (HxWxD) (w/o Base) (mm): 448.6x726.9x63.7. Original measurement and configuration scope retained. BenQ EW3280U — official UK technical specifications	443.9 × 714.5 × 67.8 mm (height × width × depth, without base)	448.6x726.9x63.7 mm (height × width × depth, without stand)
Weight with standDifferent Sources BenQ EW3290U Manufacturer specification · BenQ lists “Net Weight” separately from “Net Weight (w/o Base)”, so this figure includes the supplied base; packaging excluded. BenQ EW3290U — exact-model technical specifications BenQ EW3280U Manufacturer specification · Manufacturer Dimension and Weight · Net Weight (kg): 8.5. Net monitor with supplied stand; separately listed without-stand and gross/packaging figures remain distinct. BenQ EW3280U — official UK technical specifications	8.1 kg	8.5 kg
Weight without standDifferent Sources BenQ EW3290U Manufacturer specification BenQ EW3290U — exact-model technical specifications BenQ EW3280U Manufacturer specification · Manufacturer Dimension and Weight · Net Weight (w/o Base) (kg): 7.3. Monitor without supplied base/stand; net with-stand and packaging masses are separate. BenQ EW3280U — official UK technical specifications	6 kg	7.3 kg
Height-adjustable stand Sources BenQ EW3290U Manufacturer specification · Height-adjustable stand; travel is listed separately. BenQ EW3290U — exact-model technical specifications BenQ EW3280U Not separately established by these manufacturer specification rows. An omitted or inapplicable row does not establish absence. · Manufacturer specification BenQ EW3280U — official UK technical specifications	Yes	Not listed by the manufacturer
Stand height travel Sources BenQ EW3290U Manufacturer specification · Manufacturer-listed travel: 110 mm. Not calculated from the external height range. BenQ EW3290U — exact-model technical specifications BenQ EW3280U No source recorded.	110 mm	Not provided
Stand tiltDifferent Sources BenQ EW3290U Manufacturer specification · Down/up range as listed by BenQ. BenQ EW3290U — exact-model technical specifications BenQ EW3280U Manufacturer specification · Manufacturer Dimension and Weight · Tilt (down/up): -5˚ - 15˚. Original measurement and configuration scope retained. BenQ EW3280U — official UK technical specifications	-5° - 20°	-5˚ - 15˚
Swivel-capable stand Sources BenQ EW3290U Manufacturer specification BenQ EW3290U — exact-model technical specifications BenQ EW3280U Not separately established by these manufacturer specification rows. An omitted or inapplicable row does not establish absence. · Manufacturer specification BenQ EW3280U — official UK technical specifications	Yes	Not listed by the manufacturer
Stand swivel Sources BenQ EW3290U Manufacturer specification · Left/right range as listed by BenQ. BenQ EW3290U — exact-model technical specifications BenQ EW3280U No source recorded.	20°/ 20°	Not provided
Stand pivot Sources BenQ EW3290U Manufacturer specification · Portrait pivot supported; angle listed separately. BenQ EW3290U — exact-model technical specifications BenQ EW3280U Not separately established by these manufacturer specification rows. An omitted or inapplicable row does not establish absence. · Manufacturer specification BenQ EW3280U — official UK technical specifications	Yes	Not listed by the manufacturer
Published pivot angle Sources BenQ EW3290U Manufacturer specification BenQ EW3290U — exact-model technical specifications BenQ EW3280U No source recorded.	90°	Not provided
VESA mounting pattern Sources BenQ EW3290U Manufacturer specification · Match the screw size, monitor weight and the mount’s load rating as well as the hole pattern. BenQ EW3290U — exact-model technical specifications BenQ EW3280U Manufacturer specification · Manufacturer Dimension and Weight · VESA Wall Mount: 100x100 mm. Original measurement and configuration scope retained. BenQ EW3280U — official UK technical specifications	100 × 100 mm	100x100 mm
Listed signal cables Sources BenQ EW3290U Manufacturer specification · BenQ notes that the signal cable may vary by region; check the seller’s listing. BenQ EW3290U — exact-model technical specifications BenQ EW3280U No source recorded.	USB C	Not provided
Listed accessories Sources BenQ EW3290U Manufacturer specification · Accessory bundles can vary by market; check the seller’s listing. BenQ EW3290U — exact-model technical specifications BenQ EW3280U No source recorded.	QSG, Warranty Card, Remote Control, Safety Instruction	Not provided
Included accessories and regional scope Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer Accessories · Other Accessories: QSG, Warranty Card, Remote Control. Original measurement and configuration scope retained. BenQ EW3280U — official UK technical specifications	Not provided	QSG, Warranty Card, Remote Control
Tilt (down/up) Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Dimension and Weight. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	-5˚ - 15˚
Dimensions (HxWxD) (mm) Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Dimension and Weight. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	524.1x726.8x253.8
Dimensions (HxWxD) (inch) Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Dimension and Weight. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	20.6x28.6x9.9
Dimensions (HxWxD) (w/o Base) (mm) Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Dimension and Weight. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	448.6x726.9x63.7
Dimensions (HxWxD) (w/o Base) (inch) Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Dimension and Weight. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	17.6x28.6x2.5
Net Weight (kg) Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Dimension and Weight. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	8.5
Net Weight (lb) Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Dimension and Weight. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	18.7
Net Weight (w/o Base) (kg) Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Dimension and Weight. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	7.3
Net Weight (w/o Base) (lb) Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Dimension and Weight. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	16
VESA Wall Mount Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Dimension and Weight. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	100x100 mm

Typical / normal operating powerDifferent Sources BenQ EW3290U Manufacturer specification · Manufacturer normal-mode figure; brightness, USB devices and charging load change real use. BenQ EW3290U — exact-model technical specifications BenQ EW3280U Manufacturer specification · Manufacturer Power · Power Consumption (normal): 33 W. Manufacturer typical/normal operating claim; HDR, maximum, standby and eco modes remain separate. BenQ EW3280U — official UK technical specifications	29 W	33 W
Maximum power Sources BenQ EW3290U Manufacturer specification · Manufacturer power figure under the stated operating mode; real use, brightness, connected USB devices and charging load can differ. BenQ EW3290U — exact-model technical specifications BenQ EW3280U No source recorded.	180 W	Not provided
Sleep-mode power Sources BenQ EW3290U Manufacturer specification · Manufacturer power figure under the stated operating mode; real use, brightness, connected USB devices and charging load can differ. BenQ EW3290U — exact-model technical specifications BenQ EW3280U No source recorded.	0.5 W	Not provided
Power supply Sources BenQ EW3290U Manufacturer specification BenQ EW3290U — exact-model technical specifications BenQ EW3280U Manufacturer specification · Manufacturer Power · Power Supply: Built-in. Original measurement and configuration scope retained. BenQ EW3280U — official UK technical specifications	Built-in	Built-in
Input voltage Sources BenQ EW3290U Manufacturer specification BenQ EW3290U — exact-model technical specifications BenQ EW3280U No source recorded.	100 - 240V	Not provided
Voltage Rating Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Power. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	100 - 240V
Power Supply Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Power. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	Built-in
Power Consumption (normal) Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Power. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	33 W
Power Consumption (max) Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Power. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	148 W
Power Consumption (sleep mode) Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Power. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	< 0.5 W

Flicker-free backlight claim Sources BenQ EW3290U Manufacturer specification BenQ EW3290U — exact-model technical specifications BenQ EW3280U Manufacturer specification · Manufacturer Eye Care · Flicker-free Technology: Yes. Original measurement and configuration scope retained. BenQ EW3280U — official UK technical specifications	Yes	Yes
Low blue light mode Sources BenQ EW3290U Manufacturer specification · BenQ lists this as “Low Blue Light Plus”; the product page describes a Low Blue Light panel. BenQ EW3290U — exact-model technical specifications BenQ EW3290U — UK product and identity BenQ EW3280U Manufacturer specification · Manufacturer Eye Care · Low Blue Light: Yes. Original measurement and configuration scope retained. BenQ EW3280U — official UK technical specifications	Yes	Yes
Ambient-light adaptive adjustment (B.I.+ Gen2 / Visual Optimizer) Sources BenQ EW3290U Manufacturer specification · BenQ’s table lists “Brightness Intelligence Plus Gen2 (B.I.+ Gen2): Yes” and the product page names B.I.+ Gen2 as an eye-care function; the same page says its Visual Optimizer dynamically adjusts screen brightness and colour temperature based on ambient lighting. BenQ EW3290U — exact-model technical specifications BenQ EW3290U — UK product and identity BenQ EW3280U No source recorded.	Yes	Not provided
OSD Language Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Display. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	Arabic, Chinese (simplified), Chinese (traditional), Czech, Deutsch, English, French, Hungarian, Italian, Japanese, Netherlands, Polish, Portuguese, Romanian, Russian, Serbo-Croatian, Spanish, Swedish
Flicker-free Technology Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Eye Care. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	Yes
Low Blue Light Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Eye Care. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	Yes
Eye Reminder Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Eye Care. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	Yes
Smart focus Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Video Enjoyment. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	Yes

Other Accessories Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Accessories. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	QSG, Warranty Card, Remote Control
Signal Cable (may vary by region) Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Accessories. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	HDMI, USB C
TUV Certificate Sources BenQ EW3290U No source recorded. BenQ EW3280U Manufacturer specification · Manufacturer section Certification. Original units, typical/minimum/overdrive mode, signal-frequency range, directions and regional conditions retained. This raw row never substitutes for an unrelated shared capability. BenQ EW3280U — official UK technical specifications	Not provided	Flicker-free, Low Blue Light

Specification market Sources BenQ EW3290U Manufacturer specification · BenQ UK specification table. BenQ’s US page for the same model was checked separately on 26 September 2026 (see research notes); plugs, bundled accessories and warranty can still differ by market. BenQ EW3290U — exact-model technical specifications BenQ EW3290U — UK product and identity BenQ EW3280U No source recorded.	UK	Not provided

Show unverified (1)Not verified, not provided or conflicting for both products. Kept for completeness; never counted as a difference.

Specifications without verified values for either product
Hardware low-blue-light solution Sources BenQ EW3290U No source recorded. BenQ EW3280U Not separately established by these manufacturer specification rows. An omitted or inapplicable row does not establish absence. · Manufacturer specification BenQ EW3280U — official UK technical specifications	Not provided	Not listed by the manufacturer

First product manufacturer source Second product manufacturer source

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