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 specificationsUK manufacturer model · 34U650A-B
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.
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Differences first. Select a topic for its graphic, sources and conditions.
Check the exact configuration and source conditions for your use.
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.
16 verified differences, most decision-relevant first. 7 are also drawn in Visual facts above. Missing information stays separate.
Check the exact configuration and source conditions for your use.
Check 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.
Stated colour bit depth, which can include dithering (FRC). It does not establish measured colour accuracy or smoother gradients.
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 34U650A-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.
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.
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.
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.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
25 shared fields have the same recorded value.
| Specification | LG 34U511A-B | LG 34U650A-B |
|---|---|---|
Screen diagonal SourcesLG 34U511A-B Manufacturer specification · Actual manufacturer display-table diagonal. Original: 34 LG 34U511A-B — official UK product specificationsLG 34U650A-B Manufacturer specification · Actual manufacturer display-table diagonal. Original: 34 LG 34U650A-B — official UK product specifications | 34 in | 34 in |
Native resolutionDifferent Sources | 2560 x 1080 | 3440 x 1440 |
Panel technology Sources | IPS | IPS |
DISPLAY — Size [cm]Different Sources | 86.36cm | 86.705 cm |
DISPLAY — Aspect Ratio Sources | 21:9 | 21:9 |
DISPLAY — Pixel Pitch [mm]Different Sources | 0.3124 x 0.310 mm | 0.2325 x 0.2325 |
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)Different Sources | 16.7M | 1.07B |
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 | 240 cd/m² |
DISPLAY — Brightness (Typ.) [cd/m²]Different Sources | 400 cd/m² | 300 cd/m² |
FEATURES — VESA DisplayHDR™ SourcesLG 34U650A-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 |
DISPLAY — Curvature SourcesLG 34U511A-B No source recorded. | Not provided | 3800R |
FEATURES — HDR 10 SourcesLG 34U511A-B No source recorded. | Not provided | YES |
FEATURES — HDR Effect SourcesLG 34U511A-B No source recorded. | Not provided | YES |
FEATURES — Color Calibrated in Factory 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 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 Hz | 100 Hz |
DISPLAY — Response Time Sources | 5ms (GtG at Faster) | 5ms (GtG at Faster) |
FEATURES — Motion Blur Reduction Tech. SourcesLG 34U650A-B No source recorded. | YES | Not provided |
FEATURES — Dynamic Action Sync Sources | YES | YES |
Inputs and connectionsDifferent Sources | hdmi: YES(1ea); displayport: YES(1ea); dp version: 1.4; 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) |
FEATURES — Auto Input Switch Sources | YES | YES |
FEATURES — PBP SourcesLG 34U511A-B No source recorded. | Not provided | YES (2PBP) |
FEATURES — PIP SourcesLG 34U511A-B No source recorded. | Not provided | PIP |
SOUND — Speaker SourcesLG 34U511A-B No source recorded. | Not provided | 7W x 2 |
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 34U650A-B Manufacturer specification · Original manufacturer axes, units and up/down/stand configurations retained. LG 34U650A-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]: 816.7 x 535.2 x 230.0 (Up) 816.7 x 385.2 x 267.5 (Down) |
MECHANICAL — Display Position AdjustmentsDifferent Sources | Tilt | Tilt/Height/Swivel |
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 | 816.7 x 364.4 x 83.6 |
DIMENSIONS/WEIGHTS — Dimension in Shiping (W x H x D) [mm]Different Sources | 910 x 200 x 461 mm | 988 x 481 x 203 |
DIMENSIONS/WEIGHTS — Weight with Stand [kg]Different Sources | 7.6 kg | 10.1 |
DIMENSIONS/WEIGHTS — Weight without Stand [kg]Different Sources | 6.0 kg | 7.3 |
DIMENSIONS/WEIGHTS — Weight in Shipping [kg]Different Sources | 9.9 kg | 12.5 |
FEATURES — Smart Energy Saving Sources | YES | YES |
POWER — TypeDifferent Sources | External Power(Adapter) | Built-in Power |
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 SourcesLG 34U650A-B No source recorded. | YES | Not provided |
SW APPLICATION — Dual Controller Sources | YES | YES |
FEATURES — User Defined Key SourcesLG 34U511A-B No source recorded. | Not provided | YES |
INFO — Product name Sources | UltraWide | UltraWide |
INFO — Year Sources | Y25 | Y25 |
ACCESSORY — HDMI Sources | YES | YES |
ACCESSORY — USB-C SourcesLG 34U511A-B No source recorded. | Not provided | YES |
ACCESSORY — Display Port SourcesLG 34U511A-B No source recorded. | Not provided | 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.
