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MONITORS · YOUR NEXT FACE-OFF

LG 27U631A-B vs LG 34U650A-B

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

Compared products

YOUR FIRST CHOICE

LG 27U631A-B

UK model 27U631A-B

LG 27U631A-B exact UK-model official front view on its supplied stand.
Full product profile Official image
Exact model & source notes

A 27-inch IPS monitor with a 2560 × 1440 panel and a listed 100 Hz native-resolution maximum. The UK specification lists a 215 mm depth with the supplied stand.

Specifications checked 17 Oct 2026.

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

Manufacturer specifications
WHICH SUITS YOU?

Choose the 27U631A-B for

  • Smaller stated screen diagonal: 27 in vs 34 in

Choose the 34U650A-B for

  • Higher stated native resolution: 3440 x 1440 vs 2560 × 1440
  • Larger stated screen diagonal: 34 in vs 27 in
Built from verified specifications that differ. Not a rating or a recommendation.
See the 4 verified differences
THE CONTENDER

LG 34U650A-B

UK manufacturer model · 34U650A-B

LG 34U650A-B official product image
Full product profile Official image
Exact model & source notes

LG 34U650A-B in its manufacturer-documented UK configuration. The complete source table retains its published display, connection, software and physical conditions.

Specifications checked 17 Oct 2026.

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

Manufacturer specifications

27U631A-B UK & US retailers

UK
Search Amazon UKSearch eBay UK
US
Search Amazon USSearch eBay US

UK & US price history: no verified listing yet

34U650A-B UK & US retailers

UK
Search Amazon UKSearch eBay UK
US
Search Amazon USSearch eBay US

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 SIDE5 topics
SELECTED TOPIC
01 / 05

Native resolution

Check the exact configuration and source conditions for your use.

LG 27U631A-B2560 × 1440

Manufacturer specification · Native panel pixel dimensions, not a benchmark or guarantee of frame rate.

Source 1
LG 34U650A-B3440 x 1440

Manufacturer specification

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 ↓

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

Inputs, connections and stated versions

In Visual facts
LG 27U631A-BHDMI: YES(1ea); USB-C: YES(1ea); USB-C (Max. Resolution at Hz): 100Hz; USB-C (Power Delivery): 15W; Headphone output: 3-pole (Sound Only)
LG 34U650A-Bhdmi: YES(2ea); displayport: YES(1ea); dp version: 1.4; usb-c: YES(1ea); usb-c (data transsmission): YES; usb-c (power delivery): 96W; usb upstream port: YES(1ea/ver3.2 Gen1); usb downstream port: USB-C(1ea/ver3.2 Gen1) USB-A(3ea/ver3.2 Gen1); built-in kvm: YES; lan (rj-45): YES; mic in: YES; headphone output: 4-pole (Sound+Mic)
Sources
LG 27U631A-B

Manufacturer specification · Exact UK manufacturer connection inventory. NO is an explicit source negative; omitted or dash entries remain unresolved. Connector shape does not prove an unlisted generation, data mode, bandwidth or charging protocol.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

Check the exact configuration and source conditions for your use.

Dimensions with stand

In Visual facts
LG 27U631A-B613.2 x 454.8 x 215 mm (width × height × depth, with stand)
LG 34U650A-Bdimension with stand (w x h x d) [mm]: 816.7 x 535.2 x 230.0 (Up) 816.7 x 385.2 x 267.5 (Down)
Sources
LG 27U631A-B

Manufacturer specification · Manufacturer tuple and any raised/lowered positions are retained; leave cable clearance and movement room. No axis or travel is invented.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

Manufacturer specification · Original manufacturer axes, units and up/down/stand configurations retained.

LG 34U650A-B — official UK product specifications

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

Missing or non-comparable evidence (83)

Highest listed USB-C / Thunderbolt power delivery

LG 27U631A-B15 W
LG 34U650A-BNot verified
Sources
LG 27U631A-B

Manufacturer specification · Stated monitor output to a compatible connected device, not monitor input power or an unconditional charging speed.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

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

LG 27U631A-BYes
LG 34U650A-BNot verified
Sources
LG 27U631A-B

Manufacturer specification · Explicit positive in the exact-model table; source implementation/port details remain separately listed.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded for this side.

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

USB hub

LG 27U631A-BNot verified
LG 34U650A-BNot verified
Sources
LG 27U631A-B

No complete positive/negative hub declaration is established by this reviewed source; unlisted ports are unknown. · Manufacturer specification · No complete positive/negative hub declaration is established by this reviewed source; unlisted ports are unknown.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded for this side.

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

Variable-refresh support

LG 27U631A-BNot verified
LG 34U650A-BNot verified
Sources
LG 27U631A-B

Exact-model source does not establish this capability; dash or omission remains unknown, not a negative. · Manufacturer specification · Exact-model source does not establish this capability; dash or omission remains unknown, not a negative.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded for this side.

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

Height-adjustable stand

LG 27U631A-BNot verified
LG 34U650A-BNot verified
Sources
LG 27U631A-B

This exact UK table does not establish height availability; omission or a different movement list is not a negative. · Manufacturer specification · This exact UK table does not establish height availability; omission or a different movement list is not a negative.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded for this side.

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

Swivel-adjustable stand

LG 27U631A-BNot verified
LG 34U650A-BNot verified
Sources
LG 27U631A-B

This exact UK table does not establish swivel availability; omission or a different movement list is not a negative. · Manufacturer specification · This exact UK table does not establish swivel availability; omission or a different movement list is not a negative.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded for this side.

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

Pivot support

LG 27U631A-BNot verified
LG 34U650A-BNot verified
Sources
LG 27U631A-B

This exact UK table does not establish pivot availability; omission or a different movement list is not a negative. · Manufacturer specification · This exact UK table does not establish pivot availability; omission or a different movement list is not a negative.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded for this side.

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

VESA mounting pattern

LG 27U631A-B100 x 100
LG 34U650A-BNot verified
Sources
LG 27U631A-B

Manufacturer specification · Manufacturer claim under its labelled measurement basis; retain raw precision and qualifications.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

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

LG 27U631A-BNot verified
LG 34U650A-BNot verified
Sources
LG 27U631A-B

This exact model source does not explicitly establish built-in-speaker presence or absence. · Manufacturer specification · This exact model source does not explicitly establish built-in-speaker presence or absence.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded for this side.

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

Built-in KVM

LG 27U631A-BNot verified
LG 34U650A-BNot verified
Sources
LG 27U631A-B

Exact-model source does not establish this capability; dash or omission remains unknown, not a negative. · Manufacturer specification · Exact-model source does not establish this capability; dash or omission remains unknown, not a negative.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded for this side.

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

AC input rating

LG 27U631A-B100~240V (50/60Hz)
LG 34U650A-BNot verified
Sources
LG 27U631A-B

Manufacturer specification · Manufacturer claim under its labelled measurement basis; retain raw precision and qualifications.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded for this side.

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

Adapter DC output rating

LG 27U631A-B19V / 2.53A
LG 34U650A-BNot verified
Sources
LG 27U631A-B

Manufacturer specification · External adapter DC output rating. It is not typical monitor consumption and cannot establish running cost.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded for this side.

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

Typical brightness

LG 27U631A-B250 cd/m²
LG 34U650A-BNot verified
Sources
LG 27U631A-B

Manufacturer specification · Explicit manufacturer typical brightness. Peak HDR brightness/window sizes, where stated, are separate claims; not an independent measurement.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded for this side.

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

Minimum brightness claim

LG 27U631A-B200
LG 34U650A-BNot verified
Sources
LG 27U631A-B

Manufacturer specification · Manufacturer claim under its labelled measurement basis; retain raw precision and qualifications.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded for this side.

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

Published colour depth

LG 27U631A-B16.7M
LG 34U650A-BNot verified
Sources
LG 27U631A-B

Manufacturer specification · Manufacturer claim under its labelled measurement basis; retain raw precision and qualifications.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded for this side.

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

Typical colour gamut and basis

LG 27U631A-BsRGB 99% (CIE1931)
LG 34U650A-BNot verified
Sources
LG 27U631A-B

Manufacturer specification · Retain exact colour space, percentage and CIE basis. Gamut coverage/volume is not an independent colour-accuracy result.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded for this side.

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

Typical static contrast

LG 27U631A-B1000:1
LG 34U650A-BNot verified
Sources
LG 27U631A-B

Manufacturer specification · Manufacturer claim under its labelled measurement basis; retain raw precision and qualifications.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded for this side.

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

Other listed display and on-screen functions

LG 27U631A-BHDR 10: YES; HDR Effect: YES; Color Calibrated in Factory: YES; Flicker Safe: YES; Reader Mode: YES; Color Weakness: YES; Super Resolution+: YES; Black Stabiliser: YES; Dynamic Action Sync: YES; Auto Input Switch: YES; Smart Energy Saving: YES
LG 34U650A-BNot verified
Sources
LG 27U631A-B

Manufacturer specification · Complete non-placeholder exact-model feature inventory. NO is explicit; placeholder omissions do not establish absence. Per-feature operating restrictions still apply; these are not independent performance results.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded for this side.

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

Flicker Safe declaration

LG 27U631A-BYes
LG 34U650A-BNot verified
Sources
LG 27U631A-B

Manufacturer specification · Explicit positive in the exact-model table; source implementation/port details remain separately listed.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded for this side.

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

Listed regional accessories

LG 27U631A-BHDMI: YES; Others (Accessory): Base Screw; Adapter: YES; Power Cord: Depend on Country; USB-C cable is not included and is sold separately (overview).
LG 34U650A-BNot verified
Sources
LG 27U631A-B

Manufacturer specification · Exact UK source inventory and explicit negatives preserved. Country-dependent power cord/bundle remains qualified; unlisted accessories are not asserted absent.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded for this side.

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

DC-off power claim and inequality

LG 27U631A-BLess than 0.3W
LG 34U650A-BNot verified
Sources
LG 27U631A-B

Manufacturer specification · Retain the source inequality and stated operating state; not typical active consumption.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded for this side.

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

Published pixel pitch

LG 27U631A-B0.2331 x 0.2331
LG 34U650A-BNot verified
Sources
LG 27U631A-B

Manufacturer specification · Manufacturer claim under its labelled measurement basis; retain raw precision and qualifications.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded for this side.

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

Typical operating power

LG 27U631A-BNot verified
LG 34U650A-BNot verified
Sources
LG 27U631A-B

No typical active-consumption figure is established here. Adapter output, on-mode compliance and sleep limits are not substituted. · Manufacturer specification · No typical active-consumption figure is established here. Adapter output, on-mode compliance and sleep limits are not substituted.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded for this side.

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

Power supply

LG 27U631A-BExternal Power(Adapter)
LG 34U650A-BNot verified
Sources
LG 27U631A-B

Manufacturer specification · Manufacturer claim under its labelled measurement basis; retain raw precision and qualifications.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded for this side.

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

ACCESSORY — Display Port

LG 27U631A-BNot verified
LG 34U650A-BYES
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

ACCESSORY — HDMI

LG 27U631A-BNot verified
LG 34U650A-BYES
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

ACCESSORY — USB-C

LG 27U631A-BNot verified
LG 34U650A-BYES
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

DIMENSIONS/WEIGHTS — Dimension in Shiping (W x H x D) [mm]

LG 27U631A-BNot verified
LG 34U650A-B988 x 481 x 203
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

DIMENSIONS/WEIGHTS — Dimension without Stand (W x H x D) [mm]

LG 27U631A-BNot verified
LG 34U650A-B816.7 x 364.4 x 83.6
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

DIMENSIONS/WEIGHTS — Weight in Shipping [kg]

LG 27U631A-BNot verified
LG 34U650A-B12.5
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

DIMENSIONS/WEIGHTS — Weight with Stand [kg]

LG 27U631A-BNot verified
LG 34U650A-B10.1
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

DIMENSIONS/WEIGHTS — Weight without Stand [kg]

LG 27U631A-BNot verified
LG 34U650A-B7.3
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

DISPLAY — Aspect Ratio

LG 27U631A-BNot verified
LG 34U650A-B21:9
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

DISPLAY — Brightness (Min.) [cd/m²]

LG 27U631A-BNot verified
LG 34U650A-B240 cd/m²
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

DISPLAY — Brightness (Typ.) [cd/m²]

LG 27U631A-BNot verified
LG 34U650A-B300 cd/m²
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

DISPLAY — Color Depth (Number of Colors)

LG 27U631A-BNot verified
LG 34U650A-B1.07B
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

DISPLAY — Color Gamut (Min.)

LG 27U631A-BNot verified
LG 34U650A-BsRGB 90% (CIE1931)
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

DISPLAY — Color Gamut (Typ.)

LG 27U631A-BNot verified
LG 34U650A-BsRGB 99% (CIE1931)
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

DISPLAY — Contrast Ratio (Min.)

LG 27U631A-BNot verified
LG 34U650A-B700:1
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

DISPLAY — Contrast Ratio (Typ.)

LG 27U631A-BNot verified
LG 34U650A-B1000:1
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

DISPLAY — Curvature

LG 27U631A-BNot verified
LG 34U650A-B3800R
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

DISPLAY — Pixel Pitch [mm]

LG 27U631A-BNot verified
LG 34U650A-B0.2325 x 0.2325
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

DISPLAY — Response Time

LG 27U631A-BNot verified
LG 34U650A-B5ms (GtG at Faster)
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

DISPLAY — Size [cm]

LG 27U631A-BNot verified
LG 34U650A-B86.705 cm
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

FEATURES — Auto Input Switch

LG 27U631A-BNot verified
LG 34U650A-BYES
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

FEATURES — Black Stabiliser

LG 27U631A-BNot verified
LG 34U650A-BYES
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

FEATURES — Color Calibrated in Factory

LG 27U631A-BNot verified
LG 34U650A-BYES
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

FEATURES — Color Weakness

LG 27U631A-BNot verified
LG 34U650A-BYES
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

FEATURES — Dynamic Action Sync

LG 27U631A-BNot verified
LG 34U650A-BYES
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

FEATURES — Flicker Safe

LG 27U631A-BNot verified
LG 34U650A-BYES
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

FEATURES — HDR Effect

LG 27U631A-BNot verified
LG 34U650A-BYES
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

FEATURES — PBP

LG 27U631A-BNot verified
LG 34U650A-BYES (2PBP)
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

FEATURES — PIP

LG 27U631A-BNot verified
LG 34U650A-BPIP
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

FEATURES — Reader Mode

LG 27U631A-BNot verified
LG 34U650A-BYES
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

FEATURES — Smart Energy Saving

LG 27U631A-BNot verified
LG 34U650A-BYES
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

FEATURES — Super Resolution+

LG 27U631A-BNot verified
LG 34U650A-BYES
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

FEATURES — User Defined Key

LG 27U631A-BNot verified
LG 34U650A-BYES
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

INFO — Product name

LG 27U631A-BNot verified
LG 34U650A-BUltraWide
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

INFO — Year

LG 27U631A-BNot verified
LG 34U650A-BY25
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

MECHANICAL — Display Position Adjustments

LG 27U631A-BNot verified
LG 34U650A-BTilt/Height/Swivel
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

MECHANICAL — Wall Mountable [mm]

LG 27U631A-BNot verified
LG 34U650A-B100 x 100 mm
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

POWER — AC Input

LG 27U631A-BNot verified
LG 34U650A-B100~240V (50/60Hz)
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

POWER — Power Consumption (DC Off)

LG 27U631A-BNot verified
LG 34U650A-BLess than 0.3W
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

POWER — Power Consumption (Sleep Mode)

LG 27U631A-BNot verified
LG 34U650A-BLess than 0.5W
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

POWER — Type

LG 27U631A-BNot verified
LG 34U650A-BBuilt-in Power
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

SOUND — Speaker

LG 27U631A-BNot verified
LG 34U650A-B7W x 2
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

SW APPLICATION — Dual Controller

LG 27U631A-BNot verified
LG 34U650A-BYES
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

Published response-time claim

LG 27U631A-B5ms (GtG at Faster)
LG 34U650A-BNot verified
Sources
LG 27U631A-B

Manufacturer specification · Manufacturer response-time claim; retain the stated GtG/mode qualification. This is not measured latency, input lag or a cross-model motion result.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded for this side.

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

Listed control and calibration software

LG 27U631A-BDual Controller: YES; LG Switch: published in exact-model overview
LG 34U650A-BNot verified
Sources
LG 27U631A-B

Manufacturer specification · Published application availability is separate from hardware calibration support or a measured calibration result.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded for this side.

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

DISPLAY — Viewing Angle (CR≥10)

LG 27U631A-BNot verified
LG 34U650A-B178º(R/L), 178º(U/D)
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

FEATURES — HDR 10

LG 27U631A-BNot verified
LG 34U650A-BYES
Sources
LG 27U631A-B

No source recorded for this side.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications

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

Sleep power claim and inequality

LG 27U631A-BLess than 0.5W
LG 34U650A-BNot verified
Sources
LG 27U631A-B

Manufacturer specification · Retain the source inequality and stated operating state; not typical active consumption.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded for this side.

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

Viewing angles and stated basis

LG 27U631A-B178º(R/L), 178º(U/D)
LG 34U650A-BNot verified
Sources
LG 27U631A-B

Manufacturer specification · Manufacturer claim under its labelled measurement basis; retain raw precision and qualifications.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded for this side.

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

Dimensions without stand

LG 27U631A-B613.2 x 362.5 x 43.7
LG 34U650A-BNot verified
Sources
LG 27U631A-B

Manufacturer specification · Manufacturer claim under its labelled measurement basis; retain raw precision and qualifications.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded for this side.

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

2 shared fields have the same recorded value.

WHAT EACH CHOICE ASKS OF YOU

What it brings and what to check

LG 27U631A-B

What it brings

  • LG lists 2560 × 1440 at up to 100 Hz at native resolution. Match the source device, cable and input mode to the stated requirements.
    Manufacturer source
  • The published with-stand dimensions make it possible to plan desk space without substituting bare-panel measurements.
    Manufacturer source

What to check

  • Refresh, response-time, HDR and colour specifications are manufacturer claims; they do not establish independently measured image quality, input lag or game performance.
    Manufacturer source
  • Allow room for the listed 215 mm stand depth and cable movement. UK documentation does not establish an identical US bundle or a cross-border warranty.
    Manufacturer source

LG 34U650A-B

What it brings

  • The exact manufacturer model links its source specification table and official product gallery.
    Manufacturer source

What to check

  • Manufacturer specifications are claims, not independent measurements, current retailer stock or unstated regional compatibility. Unlisted units and capabilities remain unknown.
    Manufacturer source
COMPARE THE DETAILS

Full specifications

How we verify
89 of 89 specifications Sources in each row
Source-backed specifications for LG 27U631A-B and LG 34U650A-B
SpecificationLG 27U631A-BLG 34U650A-B
Screen diagonalDifferent
Sources
LG 27U631A-B

Manufacturer specification · LG technical-table diagonal; marketing size may be rounded.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

Manufacturer specification · Actual manufacturer display-table diagonal. Original: 34

LG 34U650A-B — official UK product specifications
27 in34 in
Native resolutionDifferent
Sources
LG 27U631A-B

Manufacturer specification · Native panel pixel dimensions, not a benchmark or guarantee of frame rate.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
2560 × 14403440 x 1440
Panel technology
Sources
LG 27U631A-B

Manufacturer specification · Manufacturer panel designation; no independent image-quality result is inferred.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
IPSIPS
Typical brightness
Sources
LG 27U631A-B

Manufacturer specification · Explicit manufacturer typical brightness. Peak HDR brightness/window sizes, where stated, are separate claims; not an independent measurement.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded.

250 cd/m²Not provided
Aspect ratio
Sources
LG 27U631A-B

Manufacturer specification · Manufacturer claim under its labelled measurement basis; retain raw precision and qualifications.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded.

16:9Not provided
Published pixel pitch
Sources
LG 27U631A-B

Manufacturer specification · Manufacturer claim under its labelled measurement basis; retain raw precision and qualifications.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded.

0.2331 x 0.2331Not provided
Published colour depth
Sources
LG 27U631A-B

Manufacturer specification · Manufacturer claim under its labelled measurement basis; retain raw precision and qualifications.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded.

16.7MNot provided
Colour bit format
Sources
LG 27U631A-B

Manufacturer specification · Manufacturer claim under its labelled measurement basis; retain raw precision and qualifications.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded.

8bitNot provided
Typical static contrast
Sources
LG 27U631A-B

Manufacturer specification · Manufacturer claim under its labelled measurement basis; retain raw precision and qualifications.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded.

1000:1Not provided
Viewing angles and stated basis
Sources
LG 27U631A-B

Manufacturer specification · Manufacturer claim under its labelled measurement basis; retain raw precision and qualifications.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded.

178º(R/L), 178º(U/D)Not provided
Typical colour gamut and basis
Sources
LG 27U631A-B

Manufacturer specification · Retain exact colour space, percentage and CIE basis. Gamut coverage/volume is not an independent colour-accuracy result.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded.

sRGB 99% (CIE1931)Not provided
Minimum brightness claim
Sources
LG 27U631A-B

Manufacturer specification · Manufacturer claim under its labelled measurement basis; retain raw precision and qualifications.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded.

200Not provided
HDR10 support
Sources
LG 27U631A-B

Manufacturer specification · Explicit positive in the exact-model table; source implementation/port details remain separately listed.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded.

YesNot provided
DISPLAY — Size [cm]
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not provided86.705 cm
DISPLAY — Aspect Ratio
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not provided21:9
DISPLAY — Pixel Pitch [mm]
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not provided0.2325 x 0.2325
DISPLAY — Color Gamut (Min.)
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not providedsRGB 90% (CIE1931)
DISPLAY — Color Gamut (Typ.)
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not providedsRGB 99% (CIE1931)
DISPLAY — Color Depth (Number of Colors)
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not provided1.07B
DISPLAY — Contrast Ratio (Min.)
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not provided700:1
DISPLAY — Contrast Ratio (Typ.)
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not provided1000:1
DISPLAY — Viewing Angle (CR≥10)
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not provided178º(R/L), 178º(U/D)
DISPLAY — Curvature
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not provided3800R
DISPLAY — Brightness (Min.) [cd/m²]
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not provided240 cd/m²
DISPLAY — Brightness (Typ.) [cd/m²]
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not provided300 cd/m²
FEATURES — HDR 10
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not providedYES
FEATURES — HDR Effect
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not providedYES
FEATURES — Color Calibrated in Factory
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not providedYES
FEATURES — Color Weakness
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not providedYES
FEATURES — Super Resolution+
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not providedYES
FEATURES — Black Stabiliser
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not providedYES
Native-resolution maximum refresh rate
Sources
LG 27U631A-B

Manufacturer specification · Manufacturer-listed native-resolution maximum. Actual modes depend on input, cable, source hardware and configuration.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

Manufacturer specification · Manufacturer display-table maximum, not a motion index. Input-specific modes/overclocking remain in original source fields. Original: 100

LG 34U650A-B — official UK product specifications
100 Hz100 Hz
Published response-time claim
Sources
LG 27U631A-B

Manufacturer specification · Manufacturer response-time claim; retain the stated GtG/mode qualification. This is not measured latency, input lag or a cross-model motion result.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded.

5ms (GtG at Faster)Not provided
DISPLAY — Response Time
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not provided5ms (GtG at Faster)
FEATURES — Dynamic Action Sync
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not providedYES
Inputs, connections and stated versionsDifferent
Sources
LG 27U631A-B

Manufacturer specification · Exact UK manufacturer connection inventory. NO is an explicit source negative; omitted or dash entries remain unresolved. Connector shape does not prove an unlisted generation, data mode, bandwidth or charging protocol.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
HDMI: YES(1ea); USB-C: YES(1ea); USB-C (Max. Resolution at Hz): 100Hz; USB-C (Power Delivery): 15W; Headphone output: 3-pole (Sound Only)hdmi: YES(2ea); displayport: YES(1ea); dp version: 1.4; usb-c: YES(1ea); usb-c (data transsmission): YES; usb-c (power delivery): 96W; usb upstream port: YES(1ea/ver3.2 Gen1); usb downstream port: USB-C(1ea/ver3.2 Gen1) USB-A(3ea/ver3.2 Gen1); built-in kvm: YES; lan (rj-45): YES; mic in: YES; headphone output: 4-pole (Sound+Mic)
USB-C connection
Sources
LG 27U631A-B

Manufacturer specification · Explicit positive in the exact-model table; source implementation/port details remain separately listed.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded.

YesNot provided
Highest listed USB-C / Thunderbolt power delivery
Sources
LG 27U631A-B

Manufacturer specification · Stated monitor output to a compatible connected device, not monitor input power or an unconditional charging speed.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded.

15 WNot provided
FEATURES — Auto Input Switch
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not providedYES
FEATURES — PBP
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not providedYES (2PBP)
FEATURES — PIP
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not providedPIP
SOUND — Speaker
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not provided7W x 2
Dimensions with standDifferent
Sources
LG 27U631A-B

Manufacturer specification · Manufacturer tuple and any raised/lowered positions are retained; leave cable clearance and movement room. No axis or travel is invented.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

Manufacturer specification · Original manufacturer axes, units and up/down/stand configurations retained.

LG 34U650A-B — official UK product specifications
613.2 x 454.8 x 215 mm (width × height × depth, with stand)dimension with stand (w x h x d) [mm]: 816.7 x 535.2 x 230.0 (Up) 816.7 x 385.2 x 267.5 (Down)
Width with stand
Sources
LG 27U631A-B

Manufacturer specification · Explicit W axis of the manufacturer with-stand tuple.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded.

613.2 mmNot provided
Depth with stand
Sources
LG 27U631A-B

Manufacturer specification · Explicit D axis of the manufacturer with-stand tuple; allow separate cable clearance.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded.

215 mmNot provided
Weight with stand
Sources
LG 27U631A-B

Manufacturer specification · Explicit manufacturer with-stand, packaging-excluded measurement basis.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded.

4.4 kgNot provided
VESA mounting pattern
Sources
LG 27U631A-B

Manufacturer specification · Manufacturer claim under its labelled measurement basis; retain raw precision and qualifications.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded.

100 x 100Not provided
Dimensions without stand
Sources
LG 27U631A-B

Manufacturer specification · Manufacturer claim under its labelled measurement basis; retain raw precision and qualifications.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded.

613.2 x 362.5 x 43.7Not provided
Weight without stand
Sources
LG 27U631A-B

Manufacturer specification · Manufacturer claim under its labelled measurement basis; retain raw precision and qualifications.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded.

3.6Not provided
Listed stand movements
Sources
LG 34U650A-B

No source recorded.

TiltNot provided
Listed regional accessories
Sources
LG 27U631A-B

Manufacturer specification · Exact UK source inventory and explicit negatives preserved. Country-dependent power cord/bundle remains qualified; unlisted accessories are not asserted absent.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded.

HDMI: YES; Others (Accessory): Base Screw; Adapter: YES; Power Cord: Depend on Country; USB-C cable is not included and is sold separately (overview).Not provided
MECHANICAL — Display Position Adjustments
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not providedTilt/Height/Swivel
MECHANICAL — Wall Mountable [mm]
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not provided100 x 100 mm
DIMENSIONS/WEIGHTS — Dimension without Stand (W x H x D) [mm]
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not provided816.7 x 364.4 x 83.6
DIMENSIONS/WEIGHTS — Dimension in Shiping (W x H x D) [mm]
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not provided988 x 481 x 203
DIMENSIONS/WEIGHTS — Weight with Stand [kg]
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not provided10.1
DIMENSIONS/WEIGHTS — Weight without Stand [kg]
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not provided7.3
DIMENSIONS/WEIGHTS — Weight in Shipping [kg]
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not provided12.5
Power supply
Sources
LG 27U631A-B

Manufacturer specification · Manufacturer claim under its labelled measurement basis; retain raw precision and qualifications.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded.

External Power(Adapter)Not provided
Adapter DC output rating
Sources
LG 27U631A-B

Manufacturer specification · External adapter DC output rating. It is not typical monitor consumption and cannot establish running cost.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded.

19V / 2.53ANot provided
Sleep power claim and inequality
Sources
LG 27U631A-B

Manufacturer specification · Retain the source inequality and stated operating state; not typical active consumption.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded.

Less than 0.5WNot provided
DC-off power claim and inequality
Sources
LG 27U631A-B

Manufacturer specification · Retain the source inequality and stated operating state; not typical active consumption.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded.

Less than 0.3WNot provided
FEATURES — Smart Energy Saving
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not providedYES
POWER — Type
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not providedBuilt-in Power
POWER — AC Input
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not provided100~240V (50/60Hz)
POWER — Power Consumption (Sleep Mode)
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not providedLess than 0.5W
POWER — Power Consumption (DC Off)
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not providedLess than 0.3W
Flicker Safe declaration
Sources
LG 27U631A-B

Manufacturer specification · Explicit positive in the exact-model table; source implementation/port details remain separately listed.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded.

YesNot provided
FEATURES — Flicker Safe
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not providedYES
FEATURES — Reader Mode
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not providedYES
FEATURES — User Defined Key
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not providedYES
SW APPLICATION — Dual Controller
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not providedYES
INFO — Product name
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not providedUltraWide
INFO — Year
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not providedY25
ACCESSORY — HDMI
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not providedYES
ACCESSORY — USB-C
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not providedYES
ACCESSORY — Display Port
Sources
LG 27U631A-B

No source recorded.

LG 34U650A-B

Manufacturer specification

LG 34U650A-B — official UK product specifications
Not providedYES
AC input rating
Sources
LG 27U631A-B

Manufacturer specification · Manufacturer claim under its labelled measurement basis; retain raw precision and qualifications.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded.

100~240V (50/60Hz)Not provided
Reader mode
Sources
LG 27U631A-B

Manufacturer specification · Explicit positive in the exact-model table; source implementation/port details remain separately listed.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded.

YesNot provided
Other listed display and on-screen functions
Sources
LG 27U631A-B

Manufacturer specification · Complete non-placeholder exact-model feature inventory. NO is explicit; placeholder omissions do not establish absence. Per-feature operating restrictions still apply; these are not independent performance results.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded.

HDR 10: YES; HDR Effect: YES; Color Calibrated in Factory: YES; Flicker Safe: YES; Reader Mode: YES; Color Weakness: YES; Super Resolution+: YES; Black Stabiliser: YES; Dynamic Action Sync: YES; Auto Input Switch: YES; Smart Energy Saving: YESNot provided
Listed control and calibration software
Sources
LG 27U631A-B

Manufacturer specification · Published application availability is separate from hardware calibration support or a measured calibration result.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded.

Dual Controller: YES; LG Switch: published in exact-model overviewNot provided
Show unverified (8)Not verified, not provided or conflicting for both products. Kept for completeness; never counted as a difference.
Specifications without verified values for either product
Height-adjustable stand
Sources
LG 27U631A-B

This exact UK table does not establish height availability; omission or a different movement list is not a negative. · Manufacturer specification · This exact UK table does not establish height availability; omission or a different movement list is not a negative.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded.

Not listed by the manufacturerNot provided
Swivel-adjustable stand
Sources
LG 27U631A-B

This exact UK table does not establish swivel availability; omission or a different movement list is not a negative. · Manufacturer specification · This exact UK table does not establish swivel availability; omission or a different movement list is not a negative.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded.

Not listed by the manufacturerNot provided
Pivot support
Sources
LG 27U631A-B

This exact UK table does not establish pivot availability; omission or a different movement list is not a negative. · Manufacturer specification · This exact UK table does not establish pivot availability; omission or a different movement list is not a negative.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded.

Not listed by the manufacturerNot provided
Variable-refresh support
Sources
LG 27U631A-B

Exact-model source does not establish this capability; dash or omission remains unknown, not a negative. · Manufacturer specification · Exact-model source does not establish this capability; dash or omission remains unknown, not a negative.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded.

Not listed by the manufacturerNot provided
Built-in KVM
Sources
LG 27U631A-B

Exact-model source does not establish this capability; dash or omission remains unknown, not a negative. · Manufacturer specification · Exact-model source does not establish this capability; dash or omission remains unknown, not a negative.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded.

Not listed by the manufacturerNot provided
Built-in speakers
Sources
LG 27U631A-B

This exact model source does not explicitly establish built-in-speaker presence or absence. · Manufacturer specification · This exact model source does not explicitly establish built-in-speaker presence or absence.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded.

Not listed by the manufacturerNot provided
USB hub
Sources
LG 27U631A-B

No complete positive/negative hub declaration is established by this reviewed source; unlisted ports are unknown. · Manufacturer specification · No complete positive/negative hub declaration is established by this reviewed source; unlisted ports are unknown.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded.

Not listed by the manufacturerNot provided
Typical operating power
Sources
LG 27U631A-B

No typical active-consumption figure is established here. Adapter output, on-mode compliance and sleep limits are not substituted. · Manufacturer specification · No typical active-consumption figure is established here. Adapter output, on-mode compliance and sleep limits are not substituted.

LG UK — 27U631A-B exact-model product page, specification table and official gallery
LG 34U650A-B

No source recorded.

Not listed by the manufacturerNot provided
First product manufacturer sourceSecond product manufacturer source
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