LG OLED B3 vs LG OLED evo C2

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

Better figure, where one is clearly better

OLED B3 compared with OLED evo C2
LGOLED B3LGOLED evo C2
Overview
ReleasedApril 2023March 2022
Display
PanelOLEDOLED
Panel detail–OLED evo with pixel dimming; Brightness Booster on 55″, 65″, 77″ and 83″, excluded on 42″ and 48″
Resolution3840 × 2160 (4K)3840 × 2160 (4K)
Refresh rate120 Hz120 Hz
HDR formatsDolby Vision, HDR10, HLGDolby Vision, HDR10, HLG
HDR extras–Dolby Vision IQ with Precision Detail; Dynamic Tone Mapping Pro
Picture processingAI Picture Pro, AI Super Upscaling 4K, Dynamic Tone Mapping, AI Brightness Control and Filmmaker ModeAI Picture Pro, AI 4K Upscaling, AI Genre Selection and AI Brightness Control
Picture modes–9 modes, including Filmmaker, Cinema, Game and ISF Expert Bright Room and Dark Room
Motion handlingUK sheets label 100Hz native and explicitly support 4K 120fps HFR over HDMI.OLED Motion; UK maker pages label the panel 100Hz native while specifying 4K 120fps HFR; TechRadar's full C2 review confirms 120Hz native
Sizes
Sizes55, 65, 77″42, 48, 55, 65, 77, 83″
Largest size77″83″ (better)
Gaming
HDMI ports4 (2 HDMI 2.1 at 4K 120 Hz+)4 (all HDMI 2.1 at 4K 120 Hz+) (better)
Variable refresh rateHDMI VRR, FreeSync, G-Sync CompatibleHDMI VRR, FreeSync, G-Sync Compatible
Auto low latency modeYesYes
HDMI detailFour HDMI inputs, with 4K 120Hz, VRR, ALLM and QMS on two; eARC on HDMI 3. RTINGS identifies the two 4K 120Hz inputs as HDMI 3 and 4.Four HDMI ports; all support 4K 120Hz (TechRadar and Expert Reviews); eARC on HDMI 2 (Expert Reviews)
Game featuresHGiG, Game Optimiser and Game Dashboard; FreeSync Compatible and G-Sync CompatibleG-Sync Compatible, FreeSync Compatible, HGiG, Game Optimiser and Game Dashboard
Smart TV and sound
Smart TV platformwebOSwebOS
Processorα7 AI Processor 4K Gen6α9 Gen5 AI Processor 4K
Speakers20 W, 2.0 channels–
Dolby AtmosYesYes
eARCYesYes
Wi-FiWi-Fi 5Wi-Fi 5
Bluetooth5.05.0
Speaker detail20 W, 2.0-channel down-firing speakersLG New Zealand lists 40 W for OLED65C24LA; UK specifications omit speaker power; its 2.2-channel system is confirmed by TechRadar
Audio featuresDolby Atmos, Clear Voice Pro and AI Sound Pro virtual 5.1.2 up-mixAI Sound Pro virtual 7.1.2 up-mix, Clear Voice Pro and Bluetooth Surround Ready
CastingApple AirPlay 2Apple AirPlay 2 and Apple HomeKit
Software updatesLaunch webOS 23; UK maker lists security updates until 31 December 2027webOS 22; LG UK lists security updates until 31 December 2026
USBTwo USB 2.0 inputs3 × USB (LG New Zealand OLED65C24LA)
EthernetOne Ethernet input1 × Ethernet (LG New Zealand OLED65C24LA)
Optical audio outOne optical digital audio outputOptical digital audio output
Design and power
SizeWithout stand (W × H × D): 55″ 1228 × 708 × 46.9 mm; 65″ 1449 × 832 × 46.9 mm; 77″ 1723 × 992 × 55.3 mmWithout 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 conflict
StandCentre stand footprint: 55″ and 65″ 559 × 246 mm; 77″ 749 × 270 mmFootprint, 42″ 718 × 170 mm; 48″ 838 × 251 mm; 55″ and 65″ 470 × 230 mm; 77″ 520 × 267 mm; 83″ 1199 × 279 mm
VESA pattern55″ and 65″ 300 × 200 mm; 77″ 400 × 200 mm42″ to 77″ 300 × 200 mm; 83″ 400 × 400 mm
Power useUnder 0.5 W in standby–
In the boxMagic Remote with two AA batteries and attached power cable–

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