UK manufacturer model · OLED77C46LA
LG OLED77C46LA 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 · OLED77C54LA
LG OLED77C54LA in the exact manufacturer-listed UK configuration.
Specifications checked 17 Oct 2026.
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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.
Manufacturer specification
Manufacturer specification · Only explicit Yes declarations establish an available connection. Counts and version annotations stay literal. The original port rows, versions, power and input-mode conditions remain separate below; placeholders are not interpreted as No.
Check the exact configuration. Manufacturer specifications describe the listed variant. Confirm compatibility and the seller’s exact model before buying; no overall winner is inferred from incomplete evidence.
8 verified differences, most decision-relevant first. 7 are also drawn in Visual facts above. Missing information stays separate.
Manufacturer specification · Only explicit Yes declarations establish an available connection. Counts and version annotations stay literal. The original port rows, versions, power and input-mode conditions remain separate below; placeholders are not interpreted as No.
LG UK — OLED77C54LA specificationsCheck the exact configuration and source conditions for your use.
Manufacturer specification · Operating System (OS): webOS 25
LG UK — OLED77C54LA specificationsCheck 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.
Check the exact configuration and source conditions for your use.
Check the exact configuration and source conditions for your use.
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Evidence is missing or conflicting on at least one side. This is not a verified difference.
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Evidence is missing or conflicting on at least one side. This is not a verified difference.
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Evidence is missing or conflicting on at least one side. This is not a verified difference.
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Evidence is missing or conflicting on at least one side. This is not a verified difference.
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Evidence is missing or conflicting on at least one side. This is not a verified difference.
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Evidence is missing or conflicting on at least one side. This is not a verified difference.
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Evidence is missing or conflicting on at least one side. This is not a verified difference.
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Evidence is missing or conflicting on at least one side. This is not a verified difference.
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Evidence is missing or conflicting on at least one side. This is not a verified difference.
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Evidence is missing or conflicting on at least one side. This is not a verified difference.
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Evidence is missing or conflicting on at least one side. This is not a verified difference.
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Evidence is missing or conflicting on at least one side. This is not a verified difference.
The manufacturer row contains 1879 x 1130 x 228 but does not state a unit for this quantity. Its raw text is retained here; no physical unit is inferred. · Manufacturer specification
LG OLED77C46LA — official UK product specificationsManufacturer row omits the measurement unit. Original text: 1879 x 1130 x 228. No unit is inferred. · Manufacturer specification
LG UK — OLED77C54LA specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
The manufacturer row contains 1711 x 1035 x 267 but does not state a unit for this quantity. Its raw text is retained here; no physical unit is inferred. · Manufacturer specification
LG OLED77C46LA — official UK product specificationsManufacturer row omits the measurement unit. Original text: 1711 x 1035 x 267. No unit is inferred. · Manufacturer specification
LG UK — OLED77C54LA specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
The manufacturer row contains 27.1 but does not state a unit for this quantity. Its raw text is retained here; no physical unit is inferred. · Manufacturer specification
LG OLED77C46LA — official UK product specificationsManufacturer row omits the measurement unit. Original text: 27.1. No unit is inferred. · Manufacturer specification
LG UK — OLED77C54LA specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
The manufacturer row contains 23.5 but does not state a unit for this quantity. Its raw text is retained here; no physical unit is inferred. · Manufacturer specification
LG OLED77C46LA — official UK product specificationsManufacturer row omits the measurement unit. Original text: 23.5. No unit is inferred. · Manufacturer specification
LG UK — OLED77C54LA specificationsEvidence 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.
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Evidence is missing or conflicting on at least one side. This is not a verified difference.
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Evidence is missing or conflicting on at least one side. This is not a verified difference.
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Evidence is missing or conflicting on at least one side. This is not a verified difference.
One source states less detail or a rounded figure. This is not a verified difference; check the exact configuration.
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Evidence is missing or conflicting on at least one side. This is not a verified difference.
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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.
Manufacturer specification · Complete source declaration retained; the parenthesized VRR limit is not the native panel refresh rate.
LG UK — OLED77C54LA specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
48 shared fields have the same recorded value.
| Specification | LG OLED77C46LA | LG OLED77C54LA |
|---|---|---|
Manufacturer screen diagonal SourcesLG OLED77C46LA Manufacturer specification · Actual official Product name or display table, not inferred from the model number. LG OLED77C46LA — official UK product specificationsLG OLED77C54LA Manufacturer specification · Explicit manufacturer Product heading: 77 inch LG OLED evo AI C5 4K Smart TV 2025 OLED77C54LA. Marketing diagonal as stated, not inferred from a model number or claimed as an independent measurement. LG UK — OLED77C54LA specifications | 77 in | 77 in |
Manufacturer display technology Sources | 4K OLED | 4K OLED |
Native resolution SourcesLG OLED77C54LA Manufacturer specification · Display Resolution: 4K Ultra HD (3,840 x 2,160) LG UK — OLED77C54LA specifications | 4K Ultra HD (3,840 x 2,160) | 4K Ultra HD (3,840 x 2,160) |
PICTURE (DISPLAY) — Wide Colour Gamut Sources | OLED Colour | OLED Colour |
PICTURE (PROCESSING) — AI Genre Selection Sources | Yes (SDR/HDR) | Yes (SDR/HDR) |
PICTURE (PROCESSING) — AI Brightness Control Sources | Yes | Yes |
PICTURE (PROCESSING) — Picture ProcessorDifferent Sources | α9 AI Processor 4K Gen7 | α9 AI Processor 4K Gen8 |
PICTURE (PROCESSING) — HDR (High Dynamic Range) Sources | Dolby Vision / HDR10 / HLG | Dolby Vision / HDR10 / HLG |
PICTURE (PROCESSING) — AI Upscaling Sources | α9 AI Super Upscaling 4K | α9 AI Super Upscaling 4K |
PICTURE (PROCESSING) — FILMMAKER MODE™ Sources | Yes | Yes |
PICTURE (PROCESSING) — HFR (High Frame Rate) Sources | 4K 120 fps (HDMI, RF, USB) | 4K 120 fps (HDMI, RF, USB) |
PICTURE (PROCESSING) — Picture Mode Sources | 10 modes (Personalized Picture Wizard, Vivid, Standard, APS(Auto Power Save), Cinema, Sports, Game, Filmmaker, (ISF)Expert(Bright Room), (ISF)Expert(Dark Room)) | 10 modes |
PICTURE (PROCESSING) — Dimming Technology Sources | Pixel Dimming | Pixel Dimming |
ACCESSIBILITY — High Contrast Sources | Yes | Yes |
ACCESSIBILITY — Invert Colors Sources | Yes | Yes |
PICTURE (PROCESSING) — AI Picture Pro SourcesLG OLED77C46LA No source recorded. | Not provided | Yes |
PICTURE (PROCESSING) — Auto Calibration SourcesLG OLED77C46LA No source recorded. | Not provided | Yes |
PICTURE (PROCESSING) — QMS (Quick Media Switching) SourcesLG OLED77C46LA No source recorded. | Not provided | Yes |
Native panel refresh rate SourcesLG OLED77C46LA Manufacturer specification · Manufacturer display-table native refresh, separate from motion labels and supported gaming input maximums. Original: 120Hz Native LG OLED77C46LA — official UK product specificationsLG OLED77C54LA Manufacturer specification · Refresh Rate: 120Hz Native (VRR 144Hz). Separate from motion indices and maximum gaming input modes. LG UK — OLED77C54LA specifications | 120 Hz | 120 Hz |
PICTURE (PROCESSING) — Motion Sources | OLED Motion | OLED Motion |
GAMING — FreeSync Compatible (AMD) Sources | Yes | Yes |
GAMING — HGIG Mode Sources | Yes | Yes |
GAMING — Game Optimiser Sources | Yes (Game Dashboard) | Yes (Game Dashboard) |
GAMING — ALLM (Auto Low Latency Mode) Sources | Yes | Yes |
GAMING — VRR (Variable Refresh Rate) Sources | Yes (Up to 144Hz) | Yes (Up to 144Hz) |
GAMING — G-Sync Compatible (Nvidia) Sources | Yes | Yes |
Manufacturer native and variable-refresh modes SourcesLG OLED77C46LA No source recorded. LG OLED77C54LA Manufacturer specification · Complete source declaration retained; the parenthesized VRR limit is not the native panel refresh rate. LG UK — OLED77C54LA specifications | Not provided | 120Hz Native (VRR 144Hz) |
GAMING — Dolby Vision for Gaming (4K 120Hz) SourcesLG OLED77C46LA No source recorded. | Not provided | Yes |
GAMING — Response Time SourcesLG OLED77C46LA No source recorded. | Not provided | Less than 0.1ms |
Inputs and connectionsDifferent SourcesLG OLED77C54LA Manufacturer specification · Only explicit Yes declarations establish an available connection. Counts and version annotations stay literal. The original port rows, versions, power and input-mode conditions remain separate below; placeholders are not interpreted as No. LG UK — OLED77C54LA specifications | spdif (optical digital audio out): 1ea; simplink (hdmi cec): Yes; hdmi audio return channel: eARC (HDMI 2); bluetooth support: Yes (v 5.1); ethernet input: 1ea; hdmi input: 4ea (supports 4K 120Hz, eARC, VRR, ALLM, QMS (4 port)); ci slot: 1ea; rf input (antenna/cable): x2; usb input: x3 (v 2.0); wi-fi: Yes (Wi-Fi 5) | Ethernet Input (1ea); USB Input (x3 (v 2.0)) |
CONNECTIVITY — Simplink (HDMI CEC) SourcesLG OLED77C46LA No source recorded. | Not provided | Yes |
CONNECTIVITY — Ethernet Input SourcesLG OLED77C46LA No source recorded. | Not provided | 1ea |
CONNECTIVITY — HDMI Input SourcesLG OLED77C46LA No source recorded. | Not provided | 4ea (supports 4K 120Hz, eARC, VRR, ALLM, QMS (4 port)) |
CONNECTIVITY — CI Slot SourcesLG OLED77C46LA No source recorded. | Not provided | 1ea (Except for UK,Ireland) |
CONNECTIVITY — RF Input (Antenna/Cable) SourcesLG OLED77C46LA No source recorded. | Not provided | x2 |
CONNECTIVITY — USB Input SourcesLG OLED77C46LA No source recorded. | Not provided | x3 (v 2.0) |
CONNECTIVITY — Wi-Fi SourcesLG OLED77C46LA No source recorded. | Not provided | Yes (Wi-Fi 6) |
BROADCASTING — Analog TV Reception SourcesLG OLED77C46LA No source recorded. | Not provided | Yes |
BROADCASTING — Digital TV Reception SourcesLG OLED77C46LA No source recorded. | Not provided | DVB-T2/T (Terrestrial), DVB-C (Cable), DVB-S2/S (Satellite) |
Manufacturer smart platformDifferent SourcesLG OLED77C54LA Manufacturer specification · Operating System (OS): webOS 25 LG UK — OLED77C54LA specifications | webOS 24 | webOS 25 |
PICTURE (PROCESSING) — Dynamic Tone Mapping Sources | Yes (OLED Dynamic Tone Mapping Pro) | Yes (OLED Dynamic Tone Mapping Pro) |
SMART TV — ThinQ SourcesLG OLED77C54LA No source recorded. | Yes | Not provided |
SMART TV — USB Camera Compatible Sources | Yes | Yes |
SMART TV — Works with Apple Airplay2 Sources | Yes | Yes |
SMART TV — Family Settings SourcesLG OLED77C54LA No source recorded. | Yes | Not provided |
SMART TV — Always Ready Sources | Yes | Yes |
SMART TV — Amazon Alexa SourcesLG OLED77C54LA No source recorded. | Yes (Built-in) | Not provided |
SMART TV — Full Web Browser Sources | Yes | Yes |
SMART TV — Hands-free Voice Control Sources | Yes | Yes |
SMART TV — Intelligent Voice Recognition Sources | Yes | Yes |
SMART TV — LG Channels Sources | Yes | Yes |
SMART TV — Magic Remote Control Sources | Built-In | Built-In |
SMART TV — Multi View Sources | Yes | Yes |
SMART TV — Smartphone Remote App Sources | Yes (LG ThinQ) | Yes (LG ThinQ) |
SMART TV — The security update is supported untilDifferent Sources | 31/12/2028 | 31/12/2029 |
ACCESSIBILITY — Gray Scale Sources | Yes | Yes |
SMART TV — AI Chatbot SourcesLG OLED77C46LA No source recorded. | Not provided | Yes |
SMART TV — Google Cast SourcesLG OLED77C46LA No source recorded. | Not provided | Yes |
SMART TV — Google Home / Hub SourcesLG OLED77C46LA No source recorded. | Not provided | Yes |
SMART TV — Home Hub SourcesLG OLED77C46LA No source recorded. | Not provided | Yes |
SMART TV — Voice ID SourcesLG OLED77C46LA No source recorded. | Not provided | Yes |
SMART TV — Works with Apple Home SourcesLG OLED77C46LA No source recorded. | Not provided | Yes |
CONNECTIVITY — Bluetooth Support SourcesLG OLED77C46LA No source recorded. | Not provided | Yes (v 5.3) |
AUDIO — WiSA Ready SourcesLG OLED77C54LA No source recorded. | Yes (Up to 2.1 Channel) | Not provided |
AUDIO — LG Sound Sync Sources | Yes | Yes |
AUDIO — Sound Mode Share Sources | Yes | Yes |
AUDIO — Simultaneous Audio Output Sources | Yes | Yes |
AUDIO — Bluetooth Surround Ready Sources | Yes (2 Way Playback) | Yes (2 Way Playback) |
AUDIO — Dolby Atmos Sources | Yes | Yes |
AUDIO — AI SoundDifferent Sources | α9 AI Sound Pro (Virtual 9.1.2 Up-mix) | α9 AI Sound Pro (Virtual 11.1.2 Up-mix) |
AUDIO — Clear Voice ProDifferent Sources | Yes (Auto Volume Leveling) | Yes (AI Voice Remastering) |
AUDIO — AI Acoustic Tuning Sources | Yes | Yes |
AUDIO — Audio Codec Sources | AC4, AC3(Dolby Digital), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X (Refer to manual) | AC4, AC3(Dolby Digital), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X (Refer to manual) |
AUDIO — Speaker Direction Sources | Down Firing | Down Firing |
AUDIO — Audio Output SourcesLG OLED77C46LA No source recorded. | Not provided | 40W |
AUDIO — Speaker System SourcesLG OLED77C46LA No source recorded. | Not provided | 2.2 channel |
AUDIO — WOW Orchestra SourcesLG OLED77C46LA No source recorded. | Not provided | Yes |
CONNECTIVITY — SPDIF (Optical Digital Audio Out) SourcesLG OLED77C46LA No source recorded. | Not provided | 1ea |
CONNECTIVITY — HDMI Audio Return Channel SourcesLG OLED77C46LA No source recorded. | Not provided | eARC (HDMI 2) |
Dimensions without stand SourcesLG OLED77C46LA Manufacturer specification · Original manufacturer W×H×D order and without-stand basis retained. Same official Product JSON-LD supplies unitCode MMT for this identical dimension tuple. LG OLED77C46LA — official UK product specificationsLG OLED77C54LA Manufacturer specification · Original manufacturer axes, units and stand/handle basis retained. Packaging dimensions are separate. Unit explicitly supplied by the same Product JSON-LD size whose value exactly matches this table tuple. LG UK — OLED77C54LA specifications | tv dimensions without stand (wxhxd): 1711 x 982 x 47.1 mm | TV Dimensions without Stand (WxHxD): 1711 x 982 x 47.1 mm |
DIMENSIONS AND WEIGHTS — Packaging Weight (kg) Sources | 38.5 | 38.5 |
DIMENSIONS AND WEIGHTS — TV Stand (WxD) Sources | 520 x 267 | 520 x 267 |
DIMENSIONS AND WEIGHTS — VESA Mounting (WxH) Sources | 300 x 200 | 300 x 200 |
POWER — Power Supply (Voltage, Hz) Sources | AC 100~240V 50-60Hz | AC 100~240V 50-60Hz |
POWER — Standby Power Consumption Sources | Under 0.5W | Under 0.5W |
EAN CODE (BARCODE) — EAN Code (Barcode)Different Sources | 8806096004487 | 8806096360460 |
ACCESSORIES INCLUDED — RemoteDifferent Sources | Magic Remote MR24 | Magic Remote MR25GA / MR25GB (UK, Italy) |
ACCESSORIES INCLUDED — Power Cable Sources | Yes (TV Attached) | Yes (TV Attached) |
ACCESSORIES INCLUDED — Remote Control Batteries SourcesLG OLED77C54LA No source recorded. | Yes (AA x 2) | Not provided |
DIMENSIONS AND WEIGHTS — Packaging Dimensions (WxHxD) SourcesLG OLED77C46LA The manufacturer row contains 1879 x 1130 x 228 but does not state a unit for this quantity. Its raw text is retained here; no physical unit is inferred. · Manufacturer specification LG OLED77C46LA — official UK product specificationsLG OLED77C54LA Manufacturer row omits the measurement unit. Original text: 1879 x 1130 x 228. No unit is inferred. · Manufacturer specification LG UK — OLED77C54LA specifications | Not listed by the manufacturer | Not listed by the manufacturer |
|---|---|---|
DIMENSIONS AND WEIGHTS — TV Dimensions with Stand (WxHxD) SourcesLG OLED77C46LA The manufacturer row contains 1711 x 1035 x 267 but does not state a unit for this quantity. Its raw text is retained here; no physical unit is inferred. · Manufacturer specification LG OLED77C46LA — official UK product specificationsLG OLED77C54LA Manufacturer row omits the measurement unit. Original text: 1711 x 1035 x 267. No unit is inferred. · Manufacturer specification LG UK — OLED77C54LA specifications | Not listed by the manufacturer | Not listed by the manufacturer |
DIMENSIONS AND WEIGHTS — TV Weight without Stand SourcesLG OLED77C46LA The manufacturer row contains 23.5 but does not state a unit for this quantity. Its raw text is retained here; no physical unit is inferred. · Manufacturer specification LG OLED77C46LA — official UK product specificationsLG OLED77C54LA Manufacturer row omits the measurement unit. Original text: 23.5. No unit is inferred. · Manufacturer specification LG UK — OLED77C54LA specifications | Not listed by the manufacturer | Not listed by the manufacturer |
DIMENSIONS AND WEIGHTS — TV Weight with Stand SourcesLG OLED77C46LA The manufacturer row contains 27.1 but does not state a unit for this quantity. Its raw text is retained here; no physical unit is inferred. · Manufacturer specification LG OLED77C46LA — official UK product specificationsLG OLED77C54LA Manufacturer row omits the measurement unit. Original text: 27.1. No unit is inferred. · Manufacturer specification LG UK — OLED77C54LA specifications | Not listed by the manufacturer | Not listed by the manufacturer |
Closest tvs 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.
