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LG OLED evo C3 vs LG OLED evo G3

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

Better figure, where one is clearly better

LGOLED evo C3LGOLED evo G3
Overview
ReleasedMarch 2023March 2023
Display
PanelOLEDOLED
Panel detailOLED with pixel dimming; Brightness Booster on 55″, 65″, 77″ and 83″, excluded on 42″ and 48″Self-lit OLED with pixel dimming and Brightness Booster Max; the brightness boost and anti-reflection treatment differ by size
Resolution3840 × 2160 (4K)3840 × 2160 (4K)
Refresh rate120 Hz120 Hz
HDR formatsDolby Vision, HDR10, HLGDolby Vision, HDR10, HLG
HDR extrasOLED Dynamic Tone Mapping ProOLED Dynamic Tone Mapping Pro
Peak brightness–LG states a brightness increase against its B3 of up to 70% on 55″, 65″ and 77″ G3, and 30% on 83″; these are relative maker claims, not measured luminance. Super Anti Reflective treatment applies to 55″, 65″ and 77″.
Picture processingAI Picture Pro, AI Super Upscaling 4K, AI Genre Selection and AI Brightness ControlAI Picture Pro, AI Super Upscaling 4K, AI Genre Selection and AI Brightness Control
Picture modes10 modes, including Personalised Picture Wizard, Filmmaker, Cinema, Game and ISF Expert Bright Room and Dark Room–
Motion handlingOLED Motion; LG UK labels the panel 100Hz native and explicitly specifies 4K 120fps HFR; LG Turkey lists the same OLED77C34LA model as 120Hz nativeLG UK labels the panel 100Hz native and explicitly supports 4K 120fps HFR and 4K 120Hz HDMI input; 120Hz records the highest supported native-resolution rate.
Sizes
Sizes42, 48, 55, 65, 77, 83″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, FreeSync, G-Sync Compatible
Auto low latency modeYesYes
HDMI detail4 × HDMI supporting 4K 120Hz, VRR, ALLM and QMS; eARC on HDMI 24 × HDMI with 4K 120Hz, VRR, ALLM and QMS on all ports; eARC on HDMI 2. QMS requires a compatible source.
Game featuresG-Sync Compatible, FreeSync Compatible, HGiG, Game Optimiser and Game DashboardHGiG, Game Optimiser, Game Dashboard, FreeSync Compatible and G-Sync Compatible
Smart TV and sound
Smart TV platformwebOSwebOS
Processorα9 AI Processor 4K Gen6α9 AI Processor 4K Gen6
Speakers–60 W, 4.2 channels
Dolby AtmosYesYes
eARCYesYes
Wi-FiWi-Fi 5Wi-Fi 6
Bluetooth5.05.0
Speaker detail42″ 20 W, 2.0 channels; 48″ to 83″ 40 W, 2.2 channels; down-firing60 W, 4.2-channel down-firing speakers
Audio featuresAI Sound Pro virtual 9.1.2 up-mix, AI Acoustic Tuning, Clear Voice Pro and Bluetooth Surround ReadyAI Sound Pro virtual 9.1.2 up-mix, Clear Voice Pro, AI Acoustic Tuning and Bluetooth Surround Ready
Voice assistantsHands-free voice control and intelligent voice recognition–
CastingApple AirPlay 2Apple AirPlay 2
Software updateswebOS 23; LG UK lists security updates until 31 December 2027Launch software webOS 23; UK maker lists security updates until 31 December 2027
TV tunersUK models have 2 RF inputs and 1 CI slot–
USB3 × USB 2.03 × USB 2.0
Ethernet1 × Ethernet1 × Ethernet
Optical audio out1 × optical1 × optical
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 mmWithout stand (W × H × D): 55″ 1222 × 703 × 27.2 mm; 65″ 1441 × 826 × 24.3 mm; 77″ 1712 × 982 × 24.8 mm; 83″ 1847 × 1057 × 28.0 mm
StandFootprint, 42″ 718 × 170 mm; 48″, 55″ and 65″ 470 × 230 mm; 77″ 520 × 267 mmDesigned for wall mounting; tabletop stand sold separately
VESA pattern42″ to 77″ 300 × 200 mm55″ 300 × 200 mm; 65″ and 77″ 300 × 300 mm; 83″ 400 × 400 mm
Power useUnder 0.5 W standbyUnder 0.5 W standby
In the boxMagic Remote, 2 AA batteries, IR blaster cable and attached power cableMagic Remote, 2 AA batteries, IR blaster cable and attached power cable

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