UK manufacturer model · 34U511A-B
LG 34U511A-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.
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Manufacturer specificationsChoose the 34U511A-B for
Choose the 29U511A-B for
UK manufacturer model · 29U511A-B
LG 29U511A-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.
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Differences first. Select a topic for its graphic, sources and conditions.
Panel diagonal. Resolution, aspect ratio and viewing distance also affect the workspace; a larger diagonal is not an image-quality score.
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.
12 verified differences, most decision-relevant first. 7 are also drawn in Visual facts above. Missing information stays separate.
Manufacturer specification · Actual manufacturer display-table diagonal. Original: 34
LG 34U511A-B — official UK product specificationsManufacturer specification · Actual manufacturer display-table diagonal. Original: 29
LG 29U511A-B — official UK product specificationsCheck the exact configuration and source conditions for your use.
A size or weight trade-off; it does not establish the better product.
A size or weight trade-off; it does not establish the better product.
A size or weight trade-off; it does not establish the better product.
A size or weight trade-off; it does not establish the better product.
A size or weight trade-off; it does not establish the better product.
Check the exact configuration and source conditions for your use.
Check the exact configuration and source conditions for your use.
Check the exact configuration and source conditions for your use.
Check the exact configuration and source conditions for your use.
Check the exact configuration and source conditions for your use.
Manufacturer specification · Original manufacturer axes, units and up/down/stand configurations retained.
LG 34U511A-B — official UK product specificationsManufacturer specification · Original manufacturer axes, units and up/down/stand configurations retained.
LG 29U511A-B — official UK product specificationsA size or weight trade-off; it does not establish the better product.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
31 shared fields have the same recorded value.
| Specification | LG 34U511A-B | LG 29U511A-B |
|---|---|---|
Screen diagonalDifferent SourcesLG 34U511A-B Manufacturer specification · Actual manufacturer display-table diagonal. Original: 34 LG 34U511A-B — official UK product specificationsLG 29U511A-B Manufacturer specification · Actual manufacturer display-table diagonal. Original: 29 LG 29U511A-B — official UK product specifications | 34 in | 29 in |
Native resolution Sources | 2560 x 1080 | 2560 x 1080 |
Panel technology Sources | IPS | IPS |
DISPLAY — Size [cm]Different Sources | 86.36cm | 73cm |
DISPLAY — Aspect Ratio Sources | 21:9 | 21:9 |
DISPLAY — Pixel Pitch [mm]Different Sources | 0.3124 x 0.310 mm | 0.2626 x 0.2628 |
DISPLAY — Color Gamut (Min.)Different Sources | sRGB 95% (CIE1931) | sRGB 90% (CIE1931) |
DISPLAY — Color Gamut (Typ.) Sources | sRGB 99% (CIE1931) | sRGB 99% (CIE1931) |
DISPLAY — Color Depth (Number of Colors) Sources | 16.7M | 16.7M |
DISPLAY — Contrast Ratio (Min.) Sources | 700:1 | 700:1 |
DISPLAY — Contrast Ratio (Typ.) Sources | 1000:1 | 1000:1 |
DISPLAY — Viewing Angle (CR≥10) Sources | 178º(R/L), 178º(U/D) | 178º(R/L), 178º(U/D) |
DISPLAY — Brightness (Min.) [cd/m²]Different Sources | 320 cd/m² | 200 cd/m² |
DISPLAY — Brightness (Typ.) [cd/m²]Different Sources | 400 cd/m² | 250 cd/m² |
FEATURES — VESA DisplayHDR™ SourcesLG 29U511A-B No source recorded. | DisplayHDR™ 400 | Not provided |
FEATURES — Color Weakness Sources | YES | YES |
FEATURES — Super Resolution+ Sources | YES | YES |
FEATURES — Black Stabiliser Sources | YES | YES |
FEATURES — HDR 10 SourcesLG 34U511A-B No source recorded. | Not provided | YES |
FEATURES — HDR Effect SourcesLG 34U511A-B No source recorded. | Not provided | YES |
Manufacturer maximum refresh rate SourcesLG 34U511A-B Manufacturer specification · Manufacturer display-table maximum, not a motion index. Input-specific modes/overclocking remain in original source fields. Original: 100 LG 34U511A-B — official UK product specificationsLG 29U511A-B Manufacturer specification · Manufacturer display-table maximum, not a motion index. Input-specific modes/overclocking remain in original source fields. Original: 100 LG 29U511A-B — official UK product specifications | 100 Hz | 100 Hz |
DISPLAY — Response Time Sources | 5ms (GtG at Faster) | 5ms (GtG at Faster) |
FEATURES — Motion Blur Reduction Tech. Sources | YES | YES |
FEATURES — Dynamic Action Sync Sources | YES | YES |
Inputs and connections Sources | hdmi: YES(1ea); displayport: YES(1ea); dp version: 1.4; headphone output: 3-pole (Sound Only) | hdmi: YES(1ea); displayport: YES(1ea); dp version: 1.4; headphone output: 3-pole (Sound Only) |
FEATURES — Auto Input Switch Sources | YES | YES |
Manufacturer dimensions and stand basisDifferent SourcesLG 34U511A-B Manufacturer specification · Original manufacturer axes, units and up/down/stand configurations retained. LG 34U511A-B — official UK product specificationsLG 29U511A-B Manufacturer specification · Original manufacturer axes, units and up/down/stand configurations retained. LG 29U511A-B — official UK product specifications | dimension with stand (w x h x d) [mm]: 816.5 x 486.7 x 220.0 mm | dimension with stand (w x h x d) [mm]: 688.5 x 408.7 x 220 mm |
MECHANICAL — Display Position Adjustments Sources | Tilt | Tilt |
MECHANICAL — Wall Mountable [mm] Sources | 100 x 100 mm | 100 x 100 mm |
DIMENSIONS/WEIGHTS — Dimension without Stand (W x H x D) [mm]Different Sources | 816.5 x 365.3 x 45.5 mm | 688.5 x 313.4 x 76.9 mm |
DIMENSIONS/WEIGHTS — Dimension in Shiping (W x H x D) [mm]Different Sources | 910 x 200 x 461 mm | 781 x 391 x 132 |
DIMENSIONS/WEIGHTS — Weight with Stand [kg]Different Sources | 7.6 kg | 5.1 kg |
DIMENSIONS/WEIGHTS — Weight without Stand [kg]Different Sources | 6.0 kg | 4.0 kg |
DIMENSIONS/WEIGHTS — Weight in Shipping [kg]Different Sources | 9.9 kg | 6.6 kg |
FEATURES — Smart Energy Saving Sources | YES | YES |
POWER — Type Sources | External Power(Adapter) | External Power(Adapter) |
POWER — AC Input Sources | 100~240V (50/60Hz) | 100~240V (50/60Hz) |
POWER — Power Consumption (Sleep Mode) Sources | Less than 0.5W | Less than 0.5W |
POWER — Power Consumption (DC Off) Sources | Less than 0.3W | Less than 0.3W |
FEATURES — Flicker Safe Sources | YES | YES |
FEATURES — Reader Mode Sources | YES | YES |
FEATURES — Crosshair Sources | YES | YES |
SW APPLICATION — Dual Controller Sources | YES | YES |
INFO — Product name Sources | UltraWide | UltraWide |
INFO — Year Sources | Y25 | Y25 |
ACCESSORY — HDMI Sources | YES | YES |
Closest monitors to this pair by shared key specifications. Not a popularity ranking.
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.
