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LG OLED evo C2 vs LG OLED evo C6

Every spec side by side, from each maker's published figures.

Better figure, where one is clearly better

LGOLED evo C2LGOLED evo C6
Overview
ReleasedMarch 2022March 2026
Display
PanelOLEDOLED
Panel detailOLED evo with pixel dimming; Brightness Booster on 55″, 65″, 77″ and 83″, excluded on 42″ and 48″WOLED; 77″ and 83″ use a Primary RGB Tandem panel with Hyper Radiant Colour Tech
Resolution3840 × 2160 (4K)3840 × 2160 (4K)
Refresh rate120 Hz165 Hz
HDR formatsDolby Vision, HDR10, HLGDolby Vision, HDR10, HLG
HDR extrasDolby Vision IQ with Precision Detail; Dynamic Tone Mapping ProDolby Vision IQ
Screen finish–Glossy
Peak brightness–1,251 nits in HDR on a 10% window, 65″ (Tom's Guide)
Picture processingAI Picture Pro, AI 4K Upscaling, AI Genre Selection and AI Brightness ControlAI Picture Pro, AI HDR Remastering, Brightness Booster; 77″ and 83″ add Hyper Radiant Colour Tech (up to 3.2x peak brightness)
Picture modes9 modes, including Filmmaker, Cinema, Game and ISF Expert Bright Room and Dark RoomFILMMAKER MODE with Ambient Light Compensation, Creator Original mode
Motion handlingOLED Motion; UK maker pages label the panel 100Hz native while specifying 4K 120fps HFR; TechRadar's full C2 review confirms 120Hz native–
Sizes
Sizes42, 48, 55, 65, 77, 83″42, 48, 55, 65, 77, 83″
Largest size83″83″
Gaming
HDMI ports4 (all HDMI 2.1 at 4K 120 Hz+)4 (all HDMI 2.1 at 4K 120 Hz+)
Variable refresh rateHDMI VRR, FreeSync, G-Sync CompatibleHDMI VRR, G-Sync Compatible, FreeSync Premium
Auto low latency modeYesYes
HDMI detailFour HDMI ports; all support 4K 120Hz (TechRadar and Expert Reviews); eARC on HDMI 2 (Expert Reviews)4K 120 Hz on all four ports; eARC, VRR, ALLM, QMS and QFT
Game featuresG-Sync Compatible, FreeSync Compatible, HGiG, Game Optimiser and Game DashboardUp to 4K 165 Hz; G-SYNC Compatible, FreeSync Premium, HGiG, VESA ClearMR 10000, 0.1 ms response; Game Dashboard and Optimiser; Bluetooth Ultra Low Latency controllers (under 2.5 ms)
Cloud gaming–NVIDIA GeForce NOW (4K 120 Hz HDR)
Smart TV and sound
Smart TV platformwebOSwebOS
Processorα9 Gen5 AI Processor 4Kalpha 11 AI Processor 4K Gen3 (Dual AI Engine)
Dolby AtmosYesYes
DTS:X–No
eARCYesYes
Wi-FiWi-Fi 5Wi-Fi 6
Bluetooth5.05.3
Speaker detailLG New Zealand lists 40 W for OLED65C24LA; UK specifications omit speaker power; its 2.2-channel system is confirmed by TechRadar42″ 20 W, 2.0 ch; 48″ to 83″ 40 W, 2.2 ch
Audio featuresAI Sound Pro virtual 7.1.2 up-mix, Clear Voice Pro and Bluetooth Surround ReadyVirtual 11.1.2 ch, AI Sound, AI Object Remastering Ultra, Dolby Atmos
CastingApple AirPlay 2 and Apple HomeKit–
Software updateswebOS 22; LG UK lists security updates until 31 December 2026webOS 26; webOS Re:New Program upgrades for up to 5 years
USB3 × USB (LG New Zealand OLED65C24LA)2 × USB 2.0
Ethernet1 × Ethernet (LG New Zealand OLED65C24LA)–
Optical audio outOptical digital audio output–
Design and power
SizeWithout stand, 42″ 932 × 540 × 41.1 mm; 48″ 1071 × 618 × 46.9 mm; 55″ 1222 × 703 × 45.1 mm; 65″ 1441 × 826 × 45.1 mm; 77″ 1711 × 982 × 47.1 mm; 83″ 1851 × 1062 × 55.3 mm. LG UK lists 16.6 kg without stand for the 65″, while LG New Zealand lists 14.8 kg; weight omitted from the size table because the maker pages conflictWithout stand, 42″ 932 × 540 × 41.1 mm; 48″ 1071 × 620 × 46.9 mm; 55″ 1222 × 703 × 45.1 mm; 65″ 1441 × 826 × 45.1 mm; 77″ 1711 × 982 × 47.1 mm; 83″ 1842 × 1055 × 52.9 mm
StandFootprint, 42″ 718 × 170 mm; 48″ 838 × 251 mm; 55″ and 65″ 470 × 230 mm; 77″ 520 × 267 mm; 83″ 1199 × 279 mmCentral pedestal stand; 65″ stands 880 mm tall on it, stand footprint 470 × 230 mm
VESA pattern42″ to 77″ 300 × 200 mm; 83″ 400 × 400 mm48″, 55″ and 65″ 300 × 200 mm; 83″ 400 × 400 mm
Warranty–OLED Care+ covers the panel for 5 years

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