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MONITORS · YOUR NEXT FACE-OFF

AOC U32G4U vs AOC 27G50F

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

Compared products

YOUR FIRST CHOICE

AOC U32G4U

U32G4U · 31.5-inch Fast IPS · AOC UK specification

AOC U32G4U monitor, official exact-model gallery view showing the screen and supplied stand.
Exact model & source notes

A 31.5-inch Fast IPS monitor with a 3840 × 2160 panel and a listed 160 Hz native-resolution mode. Its specified depth with stand is 269.6 mm.

Specifications checked 27 Sept 2026.

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

Manufacturer specifications
WHICH SUITS YOU?

Choose the U32G4U for

  • Higher stated native resolution: 3840 × 2160 vs 1920 × 1080
  • Higher stated refresh rate at native resolution: 160 Hz vs 144 Hz
  • Larger stated screen diagonal: 31.5 in vs 27 in

Choose the 27G50F for

  • Smaller stated screen diagonal: 27 in vs 31.5 in
  • Smaller stated depth with stand: 190 mm vs 269.6 mm
Built from verified specifications that differ. Not a rating or a recommendation.
See the 16 verified differences
THE CONTENDER

AOC 27G50F

27G50F · 27-inch 1080p IPS 144 Hz (180 Hz OC) · AOC UK specification

AOC 27G50F 27-inch gaming monitor from the front on its black stand.
Exact model & source notes

A 27-inch 1080p IPS gaming monitor rated at 144 Hz with an overclocked 180 Hz mode listed on AOC's product page, a 0.5 ms MPRT claim, adaptive sync with G-SYNC Compatible listing, one HDMI 2.0 and one DisplayPort 1.4 input.

Specifications checked 26 Sept 2026.

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

Manufacturer specifications

U32G4U UK & US retailers

UK & US price history: no verified listing yet

27G50F 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 SIDE7 topics
SELECTED TOPIC
01 / 07

Native resolution

Check the exact configuration and source conditions for your use.

AOC U32G4U3840 × 2160

Manufacturer specification · Manufacturer resolution notation: 3840x2160. See the separate refresh-mode conditions for any lower-resolution configurations.

AOC 27G50F1920 × 1080

Manufacturer specification

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 ↓

16 verified differences, most decision-relevant first. 7 are also drawn in Visual facts above. 2 features are the same under different published names, grouped below. Missing information stays separate.

Refresh rate at native resolution

In Visual facts
AOC U32G4U160 Hz
AOC 27G50F144 Hz
Sources
AOC U32G4U

Manufacturer specification · At the native panel resolution. Manufacturer lists 160 Hz. Available modes depend on input, cable and source. The exact product page separately lists Full HD at 320 Hz in Dual Frame Mode; this is not 320 Hz at the native UHD resolution.

AOC U32G4U — exact-model technical specifications
AOC 27G50F

Manufacturer specification · AOC's product page lists a 180 Hz OC maximum; 144 Hz is treated as the stock rate. The 180 Hz OC mode is listed only on AOC's product page; the 27G50F user manual gives a 1920x1080@144Hz maximum and a 48~144 Hz vertical scan range and does not mention 180 Hz. Per-input limits are not published on the UK page.

AOC 27G50F — exact-model UK product page and specificationsAOC 27G50F — linked English user manual

Check the exact configuration and source conditions for your use.

Listed refresh modes and input limits

In Visual facts
AOC U32G4UUHD 3840 × 2160 at 160 Hz / FHD 1920 × 1080 at 320 Hz (Dual Frame Mode)
AOC 27G50F144 Hz; 180 Hz OC
Sources
AOC U32G4U

Manufacturer specification · At the native panel resolution. Manufacturer lists 160 Hz. Available modes depend on input, cable and source. The exact product page separately lists Full HD at 320 Hz in Dual Frame Mode; this is not 320 Hz at the native UHD resolution.

AOC U32G4U — exact-model technical specifications
AOC 27G50F

Manufacturer specification · The 180 Hz OC mode is listed only on AOC's product page; the 27G50F user manual gives a 1920x1080@144Hz maximum and a 48~144 Hz vertical scan range and does not mention 180 Hz.

AOC 27G50F — exact-model UK product page and specificationsAOC 27G50F — linked English user manual

Check the exact input, signal mode, source and cable. A connector version or supported timing does not guarantee every console mode, VRR setting or game frame rate.

Inputs, connections and versions

In Visual facts
AOC U32G4UHDMI: HDMI 2.1 x 2; DisplayPort: DisplayPort 1.4 x 1; USB Type upstream: 1 x USB-B; USB type downstream: 4 x USB-A; Audio Output: 1x Audio out
AOC 27G50F1 × HDMI 2.0; 1 × DisplayPort 1.4; 1 × audio out
Sources
AOC U32G4U

Manufacturer specification · Manufacturer port counts and versions. Confirm source-device support, cable bandwidth and the exact mode; a connector name alone does not guarantee every advertised configuration.

AOC U32G4U — exact-model technical specifications
AOC 27G50F

Manufacturer specification · Manufacturer port counts and versions.

AOC 27G50F — exact-model UK product page and specifications

Check the exact configuration and source conditions for your use.

Show 10 more verified differences

Display colour depth

AOC U32G4U1.07 billion (10-bit HDMI/DP @120Hz)
AOC 27G50F16.7M (6bits+FRC)
Sources
AOC U32G4U

Manufacturer specification · Manufacturer colour specification under its stated colour space and measurement basis. Coverage and gamut volume are not interchangeable, and this is not an independent colour-accuracy measurement.

AOC U32G4U — exact-model technical specifications

Check the exact configuration and source conditions for your use.

Power supply

AOC U32G4UInternal
AOC 27G50FExternal; 19 V DC adapter (product page: 1.9 A; user manual: 2.0 A)
Sources
AOC U32G4U

Manufacturer specification

AOC U32G4U — exact-model technical specifications
AOC 27G50F

Manufacturer specification · AOC's product page and the 27G50F user manual state different adapter current ratings; the difference is not resolved here.

AOC 27G50F — exact-model UK product page and specificationsAOC 27G50F — linked English user manual

Check the exact configuration and source conditions for your use.

GtG response-time claim

AOC U32G4U1 ms
AOC 27G50F4 ms GtG
Sources
AOC U32G4U

Manufacturer specification · Manufacturer response-time claim; settings and transition method matter. GtG and MPRT values are different measures and are not independent motion-clarity results.

AOC U32G4U — exact-model technical specifications
AOC 27G50F

Manufacturer specification · Manufacturer GtG claim (AOC also lists 'OD Response (typical) 4 ms GtG'); test conditions are not published.

AOC 27G50F — exact-model UK product page and specifications

Check the exact configuration and source conditions for your use.

Dimensions with stand

AOC U32G4U716.1 × 592-462 × 269.6 mm (width × height × depth, with stand)
AOC 27G50F616 × 458.7 × 190 mm (width × height × depth, with stand)
Sources
AOC U32G4U

Manufacturer specification · Manufacturer dimensions in the stated orientation; allow additional room for cables and movement. A listed height range is retained without inferring an adjustment travel.

AOC U32G4U — exact-model technical specifications
AOC 27G50F

Manufacturer specification · Manufacturer dimensions; a height range covers the stand's lowest and highest positions. Allow extra room for cables.

AOC 27G50F — exact-model UK product page and specifications

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

Dimensions without stand (W × H × D, mm)

AOC U32G4U716.1 x 424.3 x 59.9
AOC 27G50F616 × 358.8 × 36.2 mm (width × height × depth, without stand)
Sources
AOC U32G4U

Manufacturer specification · Manufacturer dimensions in the stated orientation; allow additional room for cables and movement. A listed height range is retained without inferring an adjustment travel.

AOC U32G4U — exact-model technical specifications

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

Same feature, different names (2)

The sources publish different names for the same feature. Both names and their sources are shown; they are not counted as differences.

Listed sync technology

AOC U32G4UG-SYNC Compatible
AOC 27G50FAdaptive Sync; NVIDIA G-SYNC Compatible
Sources
AOC U32G4U

Manufacturer specification

AOC U32G4U — exact-model technical specifications
AOC 27G50F

Manufacturer specification · AOC's specification table lists 'Sync technology (VRR): Adaptive sync + MBR Sync' and, in a separate row, 'NVIDIA G-SYNC Compatible'. MBR Sync is AOC's motion-blur reduction mode and is recorded under motion-blur reduction, not as a sync technology.

AOC 27G50F — exact-model UK product page and specifications

Both sources state the same feature under different published names. This is not a verified difference; check the exact feature you need.

Configuration & compatibility details (1)

Specification market

AOC U32G4UAOC UK documentation
AOC 27G50FUK
Sources
AOC U32G4U

Manufacturer specification · UK and US retailer searches are provided separately. A UK specification does not prove identical US variants, included plugs, stock or cross-border warranty.

AOC U32G4U — exact-model technical specifications
AOC 27G50F

Manufacturer specification · UK specification (aoc.com/uk); US units can differ in plug, bundled cables and warranty.

AOC 27G50F — exact-model UK product page and specifications

These descriptions or measurements differ. Wording alone does not establish a different capability; check the exact configuration.

Missing or non-comparable evidence (34)

USB-C / Thunderbolt charging output

AOC U32G4UNot verified
AOC 27G50FNot verified
Sources
AOC U32G4U

No positive charging-output rating is established in the inspected specification. · Manufacturer specification

AOC U32G4U — exact-model technical specifications
AOC 27G50F

No source recorded for this side.

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

USB-C connection

AOC U32G4UNot verified
AOC 27G50FNot verified
Sources
AOC U32G4U

The inspected exact-model specification does not establish this feature. It has not been inferred from another model or from an omitted field. · Manufacturer specification

AOC U32G4U — exact-model technical specifications
AOC 27G50F

AOC's UK connectivity list names HDMI, DisplayPort and audio out only; an explicit 'No' for USB-C is not published. · Manufacturer specification

AOC 27G50F — exact-model UK product page and specifications

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

USB hub

AOC U32G4UYes
AOC 27G50FNot verified
Sources
AOC U32G4U

Manufacturer specification · Needs the upstream cable connected to a computer for hub data. Port counts and USB generation are listed separately.

AOC U32G4U — exact-model technical specifications
AOC 27G50F

No source recorded for this side.

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

HDR formats / certification

AOC U32G4UNot verified
AOC 27G50FHDR Ready (specification table); HDR10 (feature section and user manual)
Sources
AOC U32G4U

No source recorded for this side.

AOC 27G50F

Manufacturer specification · AOC's manual says the monitor is compatible with input signals in HDR10 format. No DisplayHDR certification or HDR peak brightness is published.

AOC 27G50F — exact-model UK product page and specificationsAOC 27G50F — linked English user manual

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

HDR formats / certification

AOC U32G4UVESA Certified DisplayHDR 400
AOC 27G50FConflicting evidence
Sources
AOC U32G4U

Manufacturer specification · Manufacturer-listed HDR formats or certification. This alone does not establish real-scene HDR quality, local dimming or measured peak brightness.

AOC U32G4U — exact-model technical specifications
AOC 27G50F

AOC's UK specification table lists only 'HDR Ready', while the same page's feature section advertises HDR10 and the 27G50F user manual says it is compatible with input signals in HDR10 format. No DisplayHDR certification or HDR peak brightness is published, so HDR display capability stays unresolved. · Manufacturer specification

AOC 27G50F — exact-model UK product page and specificationsAOC 27G50F — linked English user manual

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

Motion-blur reduction mode

AOC U32G4UNot verified
AOC 27G50FYes
Sources
AOC U32G4U

No source recorded for this side.

AOC 27G50F

Manufacturer specification · AOC lists MBR Sync with its sync technology. The user manual describes MBR (Motion Blur Reduction, levels 0–20), adjustable when Adaptive-Sync is off at 75 Hz or higher, with screen brightness decreasing as the level rises, and MBR Sync (Motion Blur Remove, off/on), adjustable when Adaptive-Sync is on at 75 Hz or higher. Neither can be adjusted unless HDR is set to Off.

AOC 27G50F — exact-model UK product page and specificationsAOC 27G50F — linked English user manual

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

Portrait pivot

AOC U32G4UYes
AOC 27G50FNot verified
Sources
AOC U32G4U

Manufacturer specification · Portrait rotation supported; range listed separately.

AOC U32G4U — exact-model technical specifications
AOC 27G50F

No source recorded for this side.

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

Built-in speakers

AOC U32G4UNot verified
AOC 27G50FNot verified
Sources
AOC U32G4U

The inspected exact-model specification does not establish this feature. It has not been inferred from another model or from an omitted field. · Manufacturer specification

AOC U32G4U — exact-model technical specifications
AOC 27G50F

No speaker row is listed in AOC's UK specification. · Manufacturer specification

AOC 27G50F — exact-model UK product page and specifications

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

Picture-in-picture / side-by-side modes

AOC U32G4UPiP+PbP
AOC 27G50FNot verified
Sources
AOC U32G4U

Manufacturer specification

AOC U32G4U — exact-model technical specifications
AOC 27G50F

No source recorded for this side.

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

Typical brightness

AOC U32G4UNot verified
AOC 27G50F300 cd/m²
Sources
AOC U32G4U

The model page lists 450 cd/m² under Brightness in nits, without identifying typical sustained output, peak window size or a measurement mode. The previous typical-brightness wording was unsupported. · Manufacturer specification

AOC U32G4U — exact-model technical specifications

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

Published brightness claim

AOC U32G4U450 cd/m²
AOC 27G50FNot verified
Sources
AOC U32G4U

Manufacturer specification · AOC does not state the window size or whether this is sustained or peak brightness.

AOC U32G4U — exact-model technical specifications
AOC 27G50F

No source recorded for this side.

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

Declared colour gamut

AOC U32G4UNot verified
AOC 27G50FsRGB 98% (CIE1931)
Sources
AOC U32G4U

No source recorded for this side.

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

Listed operating systems

AOC U32G4UNot verified
AOC 27G50FWindows 8.1/10/11, MacOS
Sources
AOC U32G4U

No source recorded for this side.

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

Listed energy class

AOC U32G4UF
AOC 27G50FNot verified
Sources
AOC U32G4U

Manufacturer specification

AOC U32G4U — exact-model technical specifications
AOC 27G50F

No source recorded for this side.

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

Listed gaming tools

AOC U32G4UNot verified
AOC 27G50FDial Point; Shadow Control; Sniper Scope; Game Color; frame counter; Gaming Mode presets
Sources
AOC U32G4U

No source recorded for this side.

AOC 27G50F

Manufacturer specification · Dial Point, Shadow Control and Sniper Scope are named on AOC's UK product page; Sniper Scope is not described in the user manual. The manual's Game Setting menu lists Gaming Mode (Standard, FPS, RTS, Racing, Gamer 1–3), Shadow Control (0–20), Game Color (0–20), Dial Point (Off/On/Dynamic, a centre aiming indicator) and Frame Counter (shows the vertical frequency in a chosen corner). With HDR not set to Off, Gaming Mode, Shadow Control and Game Color cannot be adjusted. Manufacturer on-screen functions, not proof of better game performance.

AOC 27G50F — exact-model UK product page and specificationsAOC 27G50F — linked English user manual

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

Colour space (Adobe RGB) CIE 1976 %

AOC U32G4U91.8
AOC 27G50FNot verified
Sources
AOC U32G4U

Manufacturer specification · Manufacturer colour specification under its stated colour space and measurement basis. Coverage and gamut volume are not interchangeable, and this is not an independent colour-accuracy measurement.

AOC U32G4U — exact-model technical specifications
AOC 27G50F

No source recorded for this side.

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

Colour space (DCI-P3) CIE 1976 %

AOC U32G4U95.6
AOC 27G50FNot verified
Sources
AOC U32G4U

Manufacturer specification · Manufacturer colour specification under its stated colour space and measurement basis. Coverage and gamut volume are not interchangeable, and this is not an independent colour-accuracy measurement.

AOC U32G4U — exact-model technical specifications
AOC 27G50F

No source recorded for this side.

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

Colour space (sRGB) CIE 1976 %

AOC U32G4U127.2
AOC 27G50FNot verified
Sources
AOC U32G4U

Manufacturer specification · Manufacturer colour specification under its stated colour space and measurement basis. Coverage and gamut volume are not interchangeable, and this is not an independent colour-accuracy measurement.

AOC U32G4U — exact-model technical specifications
AOC 27G50F

No source recorded for this side.

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

Listed cable bundle

AOC U32G4UHDMI cable: 1.8; Displayport cable: 1.8; USB-B upstream cable: 1x USB-B to A 1.8m; Power Cable: True
AOC 27G50FNot verified
Sources
AOC U32G4U

Manufacturer specification · Package contents describe the inspected regional specification; confirm the exact retailer bundle.

AOC U32G4U — exact-model technical specifications
AOC 27G50F

No source recorded for this side.

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

Vertical input-frequency range

AOC U32G4UUHD 3840 × 2160 (DP/HDMI): 48–160 Hz; FHD 1920 × 1080 (DP/HDMI): 48–320 Hz
AOC 27G50FNot verified
Sources
AOC U32G4U

Manufacturer specification · AOC prints these vertical ranges inside its Digital Signal Frequency Horizontal row (horizontal 30–360 kHz); no separate vertical-frequency row is listed.

AOC U32G4U — exact-model technical specifications
AOC 27G50F

No source recorded for this side.

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

Kensington lock slot

AOC U32G4UNot verified
AOC 27G50FYes
Sources
AOC U32G4U

No source recorded for this side.

AOC 27G50F

Manufacturer specification · AOC's Cabinet information marks Kensington Lock as True.

AOC 27G50F — exact-model UK product page and specifications

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

Portrait pivot range

AOC U32G4U−90° to 90° (±2° tolerance)
AOC 27G50FNot verified
Sources
AOC U32G4U

Manufacturer specification · Pivot angle as listed on AOC's UK product page, with its tolerance. The page types the leading minus sign as a soft hyphen.

AOC U32G4U — exact-model technical specifications
AOC 27G50F

No source recorded for this side.

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

Pixel pitch

AOC U32G4UNot verified
AOC 27G50F0.3114 mm
Sources
AOC U32G4U

No source recorded for this side.

AOC 27G50F

Manufacturer specification · AOC's same table also lists 'Pixels per Inch 93.0', which does not match this pitch for a 27-inch 1920 × 1080 panel (0.3114 mm is about 81.6 ppi). The PPI row is not used in this record.

AOC 27G50F — exact-model UK product page and specifications

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

Typical / normal operating power

AOC U32G4U43 W
AOC 27G50FConflicting evidence
Sources
AOC U32G4U

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

AOC U32G4U — exact-model technical specifications
AOC 27G50F

AOC's UK product page lists 'Power consumption on (typical) in watts 21.0', while the 27G50F user manual lists 'Typical (default brightness and contrast) 20W' and a maximum of ≤35 W at brightness and contrast 100. The two typical figures are kept unresolved. · Manufacturer specification

AOC 27G50F — exact-model UK product page and specificationsAOC 27G50F — linked English user manual

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

Reported net weight (basis not stated)

AOC U32G4UNot verified
AOC 27G50F3.14 kg
Sources
AOC U32G4U

No source recorded for this side.

AOC 27G50F

Manufacturer specification · AOC's net weight excluding packaging; stand inclusion is not explicitly stated.

AOC 27G50F — exact-model UK product page and specifications

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

Stand height travel

AOC U32G4U130 mm
AOC 27G50FNot verified
Sources
AOC U32G4U

Manufacturer specification · Manufacturer-listed travel: 130mm. Not calculated from the external height range.

AOC U32G4U — exact-model technical specifications
AOC 27G50F

No source recorded for this side.

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

Stand swivel

AOC U32G4U−20° to 20° (±2° tolerance)
AOC 27G50FNot verified
Sources
AOC U32G4U

Manufacturer specification

AOC U32G4U — exact-model technical specifications
AOC 27G50F

No source recorded for this side.

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

USB hub generation

AOC U32G4UUSB 3.2 (Gen 1), 5 Gbit/s
AOC 27G50FNot verified
Sources
AOC U32G4U

Manufacturer specification

AOC U32G4U — exact-model technical specifications
AOC 27G50F

No source recorded for this side.

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

Listed warranty period

AOC U32G4U3 years
AOC 27G50FNot verified
Sources
AOC U32G4U

Manufacturer specification · Check the exact model, purchase market, proof-of-purchase requirements and full manufacturer terms; this is not a cross-border warranty guarantee.

AOC U32G4U — exact-model technical specifications
AOC 27G50F

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

AOC U32G4U8.01 kg
AOC 27G50FNot verified
Sources
AOC U32G4U

Manufacturer specification · Net product weight with the supplied stand or arm; packaging excluded.

AOC U32G4U — exact-model technical specifications
AOC 27G50F

AOC lists a 3.14 kg 'Net weight excl. package' next to a separate 'Product without stand' figure, but does not explicitly state that the net figure includes the stand; it is kept as reported_net_weight. · Manufacturer specification

AOC 27G50F — exact-model UK product page and specifications

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

13 shared fields have the same recorded value.

WHAT EACH CHOICE ASKS OF YOU

What it brings and what to check

AOC U32G4U

What it brings

  • The 3840 × 2160 panel supports a listed 160 Hz native-resolution mode. Check the input-specific conditions alongside the figures.
  • The supplied stand has a listed 130 mm height adjustment, allowing its position to change without adding a separate mount.

What to check

  • The headline maximum spans different resolution modes: UHD 3840 × 2160 at 160 Hz / FHD 1920 × 1080 at 320 Hz (Dual Frame Mode). The faster lower-resolution mode does not deliver the same pixel detail as the native panel mode.
  • Allow for the 269.6 mm listed depth with the supplied stand, plus cable clearance. Check desk depth before choosing this size.

AOC 27G50F

What it brings

  • AOC's product page lists 144 Hz with a 180 Hz OC mode, a 0.5 ms MPRT claim with MBR Sync, and NVIDIA G-SYNC Compatible adaptive sync.
  • The IPS panel is rated at 300 nits, 1,500:1 static contrast and 98% sRGB (CIE1931), with an anti-glare finish.
  • AOC lists a 36.2 mm depth without the stand and a typical power figure of 21 W on its product page (20 W at default brightness and contrast in the manual), and describes an e-sports stand whose base reduces its desk footprint and includes cable management.

What to check

  • The 27-inch 1920 × 1080 panel has a 0.3114 mm pixel pitch (AOC's separate 93 ppi row does not match that pitch), and the colour depth is listed as 16.7M (6 bits + FRC).
  • There is only one HDMI 2.0 and one DisplayPort input, no listed USB ports or speakers, and AOC lists only tilt (−5° to +23°) for the stand.
  • AOC names HDR10 input support but lists no DisplayHDR certification or HDR peak brightness, and the 180 Hz overclocked mode appears on the product page but not in the user manual, which gives a 144 Hz maximum.
COMPARE THE DETAILS

Full specifications

How we verify
67 of 67 specifications Sources in each row
Source-backed specifications for AOC U32G4U and AOC 27G50F
SpecificationAOC U32G4UAOC 27G50F
Screen diagonalDifferent
Sources
AOC U32G4U

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

AOC U32G4U — exact-model technical specifications
AOC 27G50F

Manufacturer specification · Nominal screen-size class.

AOC 27G50F — exact-model UK product page and specifications
31.5 in27 in
Native resolutionDifferent
Sources
AOC U32G4U

Manufacturer specification · Manufacturer resolution notation: 3840x2160. See the separate refresh-mode conditions for any lower-resolution configurations.

AOC U32G4U — exact-model technical specifications
3840 × 21601920 × 1080
Panel technology
Sources
AOC U32G4U

Manufacturer specification · Manufacturer panel designation; technology alone does not establish tested image quality.

AOC U32G4U — exact-model technical specifications
Fast IPSIPS
Typical brightness
Sources
AOC U32G4U

The model page lists 450 cd/m² under Brightness in nits, without identifying typical sustained output, peak window size or a measurement mode. The previous typical-brightness wording was unsupported. · Manufacturer specification

AOC U32G4U — exact-model technical specifications
Not provided300 cd/m²
Published brightness claim
Sources
AOC U32G4U

Manufacturer specification · AOC does not state the window size or whether this is sustained or peak brightness.

AOC U32G4U — exact-model technical specifications
AOC 27G50F

No source recorded.

450 cd/m²Not provided
Aspect ratio
Sources
16:916:9
Static contrastDifferent
Sources
1000:11500:1
Screen coating
Sources
AOC U32G4U

Manufacturer specification

AOC U32G4U — exact-model technical specifications
AOC 27G50F

Manufacturer specification · Haze value 25%.

AOC 27G50F — exact-model UK product page and specifications
Antiglare (AG)Antiglare (AG)
Viewing angles and basis
Sources
178/178178°/178°
Display colour depthDifferent
Sources
AOC U32G4U

Manufacturer specification · Manufacturer colour specification under its stated colour space and measurement basis. Coverage and gamut volume are not interchangeable, and this is not an independent colour-accuracy measurement.

AOC U32G4U — exact-model technical specifications
1.07 billion (10-bit HDMI/DP @120Hz)16.7M (6bits+FRC)
HDR formats / certification
Sources
AOC U32G4U

Manufacturer specification · Manufacturer-listed HDR formats or certification. This alone does not establish real-scene HDR quality, local dimming or measured peak brightness.

AOC U32G4U — exact-model technical specifications
AOC 27G50F

AOC's UK specification table lists only 'HDR Ready', while the same page's feature section advertises HDR10 and the 27G50F user manual says it is compatible with input signals in HDR10 format. No DisplayHDR certification or HDR peak brightness is published, so HDR display capability stays unresolved. · Manufacturer specification

AOC 27G50F — exact-model UK product page and specificationsAOC 27G50F — linked English user manual
VESA Certified DisplayHDR 400Conflicting sources
Listed local-dimming zones
Sources
Global DimmingGlobal Dimming
Backlight technology
Sources
WLEDWLED
Colour space (sRGB) CIE 1976 %
Sources
AOC U32G4U

Manufacturer specification · Manufacturer colour specification under its stated colour space and measurement basis. Coverage and gamut volume are not interchangeable, and this is not an independent colour-accuracy measurement.

AOC U32G4U — exact-model technical specifications
AOC 27G50F

No source recorded.

127.2Not provided
Colour space (DCI-P3) CIE 1976 %
Sources
AOC U32G4U

Manufacturer specification · Manufacturer colour specification under its stated colour space and measurement basis. Coverage and gamut volume are not interchangeable, and this is not an independent colour-accuracy measurement.

AOC U32G4U — exact-model technical specifications
AOC 27G50F

No source recorded.

95.6Not provided
Colour space (Adobe RGB) CIE 1976 %
Sources
AOC U32G4U

Manufacturer specification · Manufacturer colour specification under its stated colour space and measurement basis. Coverage and gamut volume are not interchangeable, and this is not an independent colour-accuracy measurement.

AOC U32G4U — exact-model technical specifications
AOC 27G50F

No source recorded.

91.8Not provided
Screen shape
Sources
AOC U32G4U

No source recorded.

Not providedFlat
Pixel pitch
Sources
AOC U32G4U

No source recorded.

AOC 27G50F

Manufacturer specification · AOC's same table also lists 'Pixels per Inch 93.0', which does not match this pitch for a 27-inch 1920 × 1080 panel (0.3114 mm is about 81.6 ppi). The PPI row is not used in this record.

AOC 27G50F — exact-model UK product page and specifications
Not provided0.3114 mm
Declared colour gamut
Sources
AOC U32G4U

No source recorded.

Not providedsRGB 98% (CIE1931)
HDR formats / certification
Sources
AOC U32G4U

No source recorded.

AOC 27G50F

Manufacturer specification · AOC's manual says the monitor is compatible with input signals in HDR10 format. No DisplayHDR certification or HDR peak brightness is published.

AOC 27G50F — exact-model UK product page and specificationsAOC 27G50F — linked English user manual
Not providedHDR Ready (specification table); HDR10 (feature section and user manual)
Refresh rate at native resolutionDifferent
Sources
AOC U32G4U

Manufacturer specification · At the native panel resolution. Manufacturer lists 160 Hz. Available modes depend on input, cable and source. The exact product page separately lists Full HD at 320 Hz in Dual Frame Mode; this is not 320 Hz at the native UHD resolution.

AOC U32G4U — exact-model technical specifications
AOC 27G50F

Manufacturer specification · AOC's product page lists a 180 Hz OC maximum; 144 Hz is treated as the stock rate. The 180 Hz OC mode is listed only on AOC's product page; the 27G50F user manual gives a 1920x1080@144Hz maximum and a 48~144 Hz vertical scan range and does not mention 180 Hz. Per-input limits are not published on the UK page.

AOC 27G50F — exact-model UK product page and specificationsAOC 27G50F — linked English user manual
160 Hz144 Hz
Listed refresh modes and input limitsDifferent
Sources
AOC U32G4U

Manufacturer specification · At the native panel resolution. Manufacturer lists 160 Hz. Available modes depend on input, cable and source. The exact product page separately lists Full HD at 320 Hz in Dual Frame Mode; this is not 320 Hz at the native UHD resolution.

AOC U32G4U — exact-model technical specifications
AOC 27G50F

Manufacturer specification · The 180 Hz OC mode is listed only on AOC's product page; the 27G50F user manual gives a 1920x1080@144Hz maximum and a 48~144 Hz vertical scan range and does not mention 180 Hz.

AOC 27G50F — exact-model UK product page and specificationsAOC 27G50F — linked English user manual
UHD 3840 × 2160 at 160 Hz / FHD 1920 × 1080 at 320 Hz (Dual Frame Mode)144 Hz; 180 Hz OC
GtG response-time claimDifferent
Sources
AOC U32G4U

Manufacturer specification · Manufacturer response-time claim; settings and transition method matter. GtG and MPRT values are different measures and are not independent motion-clarity results.

AOC U32G4U — exact-model technical specifications
AOC 27G50F

Manufacturer specification · Manufacturer GtG claim (AOC also lists 'OD Response (typical) 4 ms GtG'); test conditions are not published.

AOC 27G50F — exact-model UK product page and specifications
1 ms4 ms GtG
MPRT response-time claim
Sources
AOC U32G4U

Manufacturer specification · Manufacturer response-time claim; settings and transition method matter. GtG and MPRT values are different measures and are not independent motion-clarity results.

AOC U32G4U — exact-model technical specifications
AOC 27G50F

Manufacturer specification · Manufacturer MPRT claim; AOC describes MPRT as switching the backlight off and on during picture changes and lists MBR Sync. A different measure from GtG; test conditions are not published.

AOC 27G50F — exact-model UK product page and specifications
0.5 ms0.5 ms
Adaptive sync
Sources
AOC U32G4U

Manufacturer specification · AOC's Sync technology (VRR) row lists G-SYNC Compatible; needs a compatible source device, input and driver.

AOC U32G4U — exact-model technical specifications
AOC 27G50F

Manufacturer specification · Needs a compatible source, input and driver.

AOC 27G50F — exact-model UK product page and specifications
YesYes
Listed sync technology
Sources
AOC U32G4U

Manufacturer specification

AOC U32G4U — exact-model technical specifications
AOC 27G50F

Manufacturer specification · AOC's specification table lists 'Sync technology (VRR): Adaptive sync + MBR Sync' and, in a separate row, 'NVIDIA G-SYNC Compatible'. MBR Sync is AOC's motion-blur reduction mode and is recorded under motion-blur reduction, not as a sync technology.

AOC 27G50F — exact-model UK product page and specifications
G-SYNC CompatibleAdaptive Sync; NVIDIA G-SYNC Compatible
Listed NVIDIA sync support
Sources
G-SYNC CompatibleNVIDIA G-SYNC Compatible
Vertical input-frequency range
Sources
AOC U32G4U

Manufacturer specification · AOC prints these vertical ranges inside its Digital Signal Frequency Horizontal row (horizontal 30–360 kHz); no separate vertical-frequency row is listed.

AOC U32G4U — exact-model technical specifications
AOC 27G50F

No source recorded.

UHD 3840 × 2160 (DP/HDMI): 48–160 Hz; FHD 1920 × 1080 (DP/HDMI): 48–320 HzNot provided
Motion-blur reduction mode
Sources
AOC U32G4U

No source recorded.

AOC 27G50F

Manufacturer specification · AOC lists MBR Sync with its sync technology. The user manual describes MBR (Motion Blur Reduction, levels 0–20), adjustable when Adaptive-Sync is off at 75 Hz or higher, with screen brightness decreasing as the level rises, and MBR Sync (Motion Blur Remove, off/on), adjustable when Adaptive-Sync is on at 75 Hz or higher. Neither can be adjusted unless HDR is set to Off.

AOC 27G50F — exact-model UK product page and specificationsAOC 27G50F — linked English user manual
Not providedYes
Inputs, connections and versionsDifferent
Sources
AOC U32G4U

Manufacturer specification · Manufacturer port counts and versions. Confirm source-device support, cable bandwidth and the exact mode; a connector name alone does not guarantee every advertised configuration.

AOC U32G4U — exact-model technical specifications
AOC 27G50F

Manufacturer specification · Manufacturer port counts and versions.

AOC 27G50F — exact-model UK product page and specifications
HDMI: HDMI 2.1 x 2; DisplayPort: DisplayPort 1.4 x 1; USB Type upstream: 1 x USB-B; USB type downstream: 4 x USB-A; Audio Output: 1x Audio out1 × HDMI 2.0; 1 × DisplayPort 1.4; 1 × audio out
Picture-in-picture / side-by-side modes
Sources
AOC U32G4U

Manufacturer specification

AOC U32G4U — exact-model technical specifications
AOC 27G50F

No source recorded.

PiP+PbPNot provided
USB hub
Sources
AOC U32G4U

Manufacturer specification · Needs the upstream cable connected to a computer for hub data. Port counts and USB generation are listed separately.

AOC U32G4U — exact-model technical specifications
AOC 27G50F

No source recorded.

YesNot provided
USB hub generation
Sources
AOC U32G4U

Manufacturer specification

AOC U32G4U — exact-model technical specifications
AOC 27G50F

No source recorded.

USB 3.2 (Gen 1), 5 Gbit/sNot provided
HDCP (HDMI)
Sources
AOC U32G4U

No source recorded.

Not providedHDCP 2.2
Audio output
Sources
AOC U32G4U

No source recorded.

Not providedYes
Dimensions with standDifferent
Sources
AOC U32G4U

Manufacturer specification · Manufacturer dimensions in the stated orientation; allow additional room for cables and movement. A listed height range is retained without inferring an adjustment travel.

AOC U32G4U — exact-model technical specifications
AOC 27G50F

Manufacturer specification · Manufacturer dimensions; a height range covers the stand's lowest and highest positions. Allow extra room for cables.

AOC 27G50F — exact-model UK product page and specifications
716.1 × 592-462 × 269.6 mm (width × height × depth, with stand)616 × 458.7 × 190 mm (width × height × depth, with stand)
Depth with standDifferent
Sources
AOC U32G4U

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

AOC U32G4U — exact-model technical specifications
AOC 27G50F

Manufacturer specification · Allow additional room for cables.

AOC 27G50F — exact-model UK product page and specifications
269.6 mm190 mm
Width with standDifferent
Sources
AOC U32G4U

Manufacturer specification · Manufacturer width in the listed landscape configuration.

AOC U32G4U — exact-model technical specifications
716.1 mm616 mm
Weight with stand
Sources
AOC U32G4U

Manufacturer specification · Net product weight with the supplied stand or arm; packaging excluded.

AOC U32G4U — exact-model technical specifications
AOC 27G50F

AOC lists a 3.14 kg 'Net weight excl. package' next to a separate 'Product without stand' figure, but does not explicitly state that the net figure includes the stand; it is kept as reported_net_weight. · Manufacturer specification

AOC 27G50F — exact-model UK product page and specifications
8.01 kgNot listed by the manufacturer
Height-adjustable stand
Sources
AOC U32G4U

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

AOC U32G4U — exact-model technical specifications
AOC 27G50F

AOC's UK ergonomic information lists only tilt (−5° to 23°). · Manufacturer specification

AOC 27G50F — exact-model UK product page and specifications
YesNot listed by the manufacturer
Stand height travel
Sources
AOC U32G4U

Manufacturer specification · Manufacturer-listed travel: 130mm. Not calculated from the external height range.

AOC U32G4U — exact-model technical specifications
AOC 27G50F

No source recorded.

130 mmNot provided
VESA mounting pattern
Sources
AOC U32G4U

Manufacturer specification · Match the screw pattern, screw dimensions, product weight and mount load rating; the pattern alone does not verify a safe mount.

AOC U32G4U — exact-model technical specifications
100x100100 × 100 mm
Stand tiltDifferent
Sources
−3° to 21° (±2° tolerance)−5° to +23°
Stand swivel
Sources
AOC U32G4U

Manufacturer specification

AOC U32G4U — exact-model technical specifications
AOC 27G50F

No source recorded.

−20° to 20° (±2° tolerance)Not provided
Portrait pivot
Sources
AOC U32G4U

Manufacturer specification · Portrait rotation supported; range listed separately.

AOC U32G4U — exact-model technical specifications
AOC 27G50F

No source recorded.

YesNot provided
Portrait pivot range
Sources
AOC U32G4U

Manufacturer specification · Pivot angle as listed on AOC's UK product page, with its tolerance. The page types the leading minus sign as a soft hyphen.

AOC U32G4U — exact-model technical specifications
AOC 27G50F

No source recorded.

−90° to 90° (±2° tolerance)Not provided
Dimensions without stand (W × H × D, mm)Different
Sources
AOC U32G4U

Manufacturer specification · Manufacturer dimensions in the stated orientation; allow additional room for cables and movement. A listed height range is retained without inferring an adjustment travel.

AOC U32G4U — exact-model technical specifications
716.1 x 424.3 x 59.9616 × 358.8 × 36.2 mm (width × height × depth, without stand)
Weight without stand (kg)Different
Sources
5.722.84 kg
Listed cable bundle
Sources
AOC U32G4U

Manufacturer specification · Package contents describe the inspected regional specification; confirm the exact retailer bundle.

AOC U32G4U — exact-model technical specifications
AOC 27G50F

No source recorded.

HDMI cable: 1.8; Displayport cable: 1.8; USB-B upstream cable: 1x USB-B to A 1.8m; Power Cable: TrueNot provided
Kensington lock slot
Sources
AOC U32G4U

No source recorded.

AOC 27G50F

Manufacturer specification · AOC's Cabinet information marks Kensington Lock as True.

AOC 27G50F — exact-model UK product page and specifications
Not providedYes
Reported net weight (basis not stated)
Sources
AOC U32G4U

No source recorded.

AOC 27G50F

Manufacturer specification · AOC's net weight excluding packaging; stand inclusion is not explicitly stated.

AOC 27G50F — exact-model UK product page and specifications
Not provided3.14 kg
Typical / normal operating power
Sources
AOC U32G4U

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

AOC U32G4U — exact-model technical specifications
AOC 27G50F

AOC's UK product page lists 'Power consumption on (typical) in watts 21.0', while the 27G50F user manual lists 'Typical (default brightness and contrast) 20W' and a maximum of ≤35 W at brightness and contrast 100. The two typical figures are kept unresolved. · Manufacturer specification

AOC 27G50F — exact-model UK product page and specificationsAOC 27G50F — linked English user manual
43 WConflicting sources
Power supplyDifferent
Sources
AOC U32G4U

Manufacturer specification

AOC U32G4U — exact-model technical specifications
AOC 27G50F

Manufacturer specification · AOC's product page and the 27G50F user manual state different adapter current ratings; the difference is not resolved here.

AOC 27G50F — exact-model UK product page and specificationsAOC 27G50F — linked English user manual
InternalExternal; 19 V DC adapter (product page: 1.9 A; user manual: 2.0 A)
Standby power (W)Different
Sources
AOC U32G4U

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

AOC U32G4U — exact-model technical specifications
0.50.3 W
Power when off (W)
Sources
AOC U32G4U

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

AOC U32G4U — exact-model technical specifications
0.30.3 W
Listed energy class
Sources
AOC U32G4U

Manufacturer specification

AOC U32G4U — exact-model technical specifications
AOC 27G50F

No source recorded.

FNot provided
Desktop control software
Sources
AOC U32G4U

Manufacturer specification · Free PC application; requires a supported PC.

AOC U32G4U — exact-model technical specifications
AOC 27G50F

Manufacturer specification · Free PC tool; AOC says it can be installed on a PC for customisation.

AOC 27G50F — exact-model UK product page and specifications
AOC G-MenuAOC G-Menu
Manufacturer Flicker Free declaration
Sources
AOC U32G4U

Manufacturer specification · AOC's specification table lists Flicker-Free: Flicker Free.

AOC U32G4U — exact-model technical specifications
YesYes
Low Blue Light mode
Sources
AOC U32G4U

Manufacturer specification · AOC's specification table lists Blue Light Technology: Low Blue Mode.

AOC U32G4U — exact-model technical specifications
AOC 27G50F

Manufacturer specification · AOC advertises Anti-Blue Light technology; the manual describes a LowBlue Mode that decreases blue light by controlling colour temperature. A hardware solution is not stated.

AOC 27G50F — exact-model UK product page and specificationsAOC 27G50F — linked English user manual
YesYes
Listed gaming tools
Sources
AOC U32G4U

No source recorded.

AOC 27G50F

Manufacturer specification · Dial Point, Shadow Control and Sniper Scope are named on AOC's UK product page; Sniper Scope is not described in the user manual. The manual's Game Setting menu lists Gaming Mode (Standard, FPS, RTS, Racing, Gamer 1–3), Shadow Control (0–20), Game Color (0–20), Dial Point (Off/On/Dynamic, a centre aiming indicator) and Frame Counter (shows the vertical frequency in a chosen corner). With HDR not set to Off, Gaming Mode, Shadow Control and Game Color cannot be adjusted. Manufacturer on-screen functions, not proof of better game performance.

AOC 27G50F — exact-model UK product page and specificationsAOC 27G50F — linked English user manual
Not providedDial Point; Shadow Control; Sniper Scope; Game Color; frame counter; Gaming Mode presets
Listed warranty period
Sources
AOC U32G4U

Manufacturer specification · Check the exact model, purchase market, proof-of-purchase requirements and full manufacturer terms; this is not a cross-border warranty guarantee.

AOC U32G4U — exact-model technical specifications
AOC 27G50F

No source recorded.

3 yearsNot provided
Manufacturer-listed EAN
Sources
AOC U32G4U

Manufacturer specification

AOC U32G4U — exact-model technical specifications
AOC 27G50F

No source recorded.

4038986113113Not provided
Specification marketDifferent
Sources
AOC U32G4U

Manufacturer specification · UK and US retailer searches are provided separately. A UK specification does not prove identical US variants, included plugs, stock or cross-border warranty.

AOC U32G4U — exact-model technical specifications
AOC 27G50F

Manufacturer specification · UK specification (aoc.com/uk); US units can differ in plug, bundled cables and warranty.

AOC 27G50F — exact-model UK product page and specifications
AOC UK documentationUK
Listed operating systems
Sources
AOC U32G4U

No source recorded.

Not providedWindows 8.1/10/11, MacOS
Show unverified (3)Not verified, not provided or conflicting for both products. Kept for completeness; never counted as a difference.
Specifications without verified values for either product
USB-C connection
Sources
AOC U32G4U

The inspected exact-model specification does not establish this feature. It has not been inferred from another model or from an omitted field. · Manufacturer specification

AOC U32G4U — exact-model technical specifications
AOC 27G50F

AOC's UK connectivity list names HDMI, DisplayPort and audio out only; an explicit 'No' for USB-C is not published. · Manufacturer specification

AOC 27G50F — exact-model UK product page and specifications
Not providedNot listed by the manufacturer
USB-C / Thunderbolt charging output
Sources
AOC U32G4U

No positive charging-output rating is established in the inspected specification. · Manufacturer specification

AOC U32G4U — exact-model technical specifications
AOC 27G50F

No source recorded.

Not providedNot provided
Built-in speakers
Sources
AOC U32G4U

The inspected exact-model specification does not establish this feature. It has not been inferred from another model or from an omitted field. · Manufacturer specification

AOC U32G4U — exact-model technical specifications
AOC 27G50F

No speaker row is listed in AOC's UK specification. · Manufacturer specification

AOC 27G50F — exact-model UK product page and specifications
Not providedNot listed by the manufacturer
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Each record represents an explicitly checked model and configuration. Original import: 5 Sept 2026; this is not its verification date. This is not a list of current offers or a popularity ranking.