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LG OLED evo C2 vs LG OLED evo C4

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

Better figure, where one is clearly better

LGOLED evo C2LGOLED evo C4
Overview
ReleasedMarch 2022April 2024
Display
PanelOLEDOLED
Panel detailOLED evo with pixel dimming; Brightness Booster on 55″, 65″, 77″ and 83″, excluded on 42″ and 48″WOLED with pixel dimming
Resolution3840 × 2160 (4K)3840 × 2160 (4K)
Refresh rate120 Hz144 Hz
HDR formatsDolby Vision, HDR10, HLGDolby Vision, HDR10, HLG
HDR extrasDolby Vision IQ with Precision Detail; Dynamic Tone Mapping ProOLED Dynamic Tone Mapping Pro
Picture processingAI Picture Pro, AI 4K Upscaling, AI Genre Selection and AI Brightness Controlα9 AI Super Upscaling 4K, AI Genre Selection, AI Brightness Control, Pixel Dimming
Picture modes9 modes, including Filmmaker, Cinema, Game and ISF Expert Bright Room and Dark Room10 modes, including Filmmaker, Cinema, Game and (ISF) Expert Bright Room and Dark Room
Motion handlingOLED Motion; UK maker pages label the panel 100Hz native while specifying 4K 120fps HFR; TechRadar's full C2 review confirms 120Hz nativeOLED Motion
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
Auto low latency modeYesYes
HDMI detailFour HDMI ports; all support 4K 120Hz (TechRadar and Expert Reviews); eARC on HDMI 2 (Expert Reviews)4 × HDMI with 4K 120Hz, eARC (HDMI 2), VRR, ALLM and QMS on all four
Variable refresh range–Up to 144 Hz
Game featuresG-Sync Compatible, FreeSync Compatible, HGiG, Game Optimiser and Game DashboardG-Sync Compatible, FreeSync, HGiG, Game Optimiser and Game Dashboard
Smart TV and sound
Smart TV platformwebOSwebOS
Processorα9 Gen5 AI Processor 4Kα9 AI Processor 4K Gen7
Dolby AtmosYesYes
eARCYesYes
Wi-FiWi-Fi 5Wi-Fi 5
Bluetooth5.05.1
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″ 40 W, 2.2 ch; LG UK doesn't list the other sizes; down-firing
Audio featuresAI Sound Pro virtual 7.1.2 up-mix, Clear Voice Pro and Bluetooth Surround Readyα9 AI Sound Pro (virtual 9.1.2 up-mix), AI Acoustic Tuning, Clear Voice Pro, Bluetooth Surround Ready
Voice assistants–Hands-free voice control; Amazon Alexa built in
CastingApple AirPlay 2 and Apple HomeKitApple AirPlay 2
Software updateswebOS 22; LG UK lists security updates until 31 December 2026webOS 24; security updates until 31 December 2028
TV tuners–2 RF inputs; CI slot
USB3 × USB (LG New Zealand OLED65C24LA)3 × USB 2.0
Ethernet1 × Ethernet (LG New Zealand OLED65C24LA)1 × Ethernet
Optical audio outOptical digital audio output1 × 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 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″ 1851 × 1062 × 55.3 mm
StandFootprint, 42″ 718 × 170 mm; 48″ 838 × 251 mm; 55″ and 65″ 470 × 230 mm; 77″ 520 × 267 mm; 83″ 1199 × 279 mmFeet on the 42″ (718 × 170 mm); central pedestal on 48″ to 77″ (470 × 230 mm up to 520 × 267 mm on 77″); 1199 × 279 mm stand on 83″
VESA pattern42″ to 77″ 300 × 200 mm; 83″ 400 × 400 mm42″ to 77″ 300 × 200 mm; 83″ 400 × 400 mm
Power use–Under 0.5 W standby
Energy class–G (42″ to 55″); F (65″ to 83″)
In the box–Magic Remote MR24 with 2 AA batteries, power cable (attached)

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