LG OLED B4 65-inch (OLED65B46LA) / LG OLED evo C4 65-inch

LG OLED B4 65-inch (OLED65B46LA): 65-inch B4; UK code OLED65B46LA, sold as OLED65B4PUA in the US/Canada. Other sizes from 48 to 83 inches and the C4/B5 are separate models.

LG OLED evo C4 65-inch: 65-inch C4; sold under regional codes such as OLED65C46LA (UK), OLED65C44LA (France) and OLED65C4PUA (US). The other 42–83-inch sizes and the C5/G4 are separate models.

Specification	LG OLED B4 65-inch (OLED65B46LA)	LG OLED evo C4 65-inch
Release year	2024	2024
Panel	65-inch 4K (3840 × 2160) OLED; native 120 Hz; pixel dimming On OLED every pixel produces its own light, so there are no separate backlight zones; pixels switch off fully in black areas. LG	65-inch 4K (3840 × 2160) OLED evo; native 120 Hz, up to 144 Hz with VRR 144 Hz is used only with compatible PC sources via VRR; consoles go up to 120 Hz. LG
Processor	α8 AI Processor 4K; α8 AI Super Upscaling 4K; Dynamic Tone Mapping Pro LG	α9 AI Processor 4K Gen7 This processor handles upscaling, noise reduction and AI Sound Pro audio processing. LG
HDR and picture modes	Dolby Vision, HDR10, HLG; FILMMAKER MODE; 10 picture modes FILMMAKER MODE turns off processing such as motion smoothing to show content closer to the creator’s intent. LG	—
Gaming features	4K 120 fps (HDMI); VRR; NVIDIA G-SYNC Compatible; AMD FreeSync; HGIG; ALLM; Game Optimiser HGIG lets the console do HDR tone mapping instead of the TV; ALLM switches to low-latency mode automatically when a game starts. LG	NVIDIA G-SYNC Compatible; AMD FreeSync; HGIG; ALLM; QMS ALLM switches to low-latency game mode automatically when a console is detected; HGIG leaves HDR tone mapping to the console’s settings. LG
HDMI	4 × HDMI (all 4K 120 Hz, eARC, VRR, ALLM, QMS); eARC on HDMI 3 A sound system or soundbar should go on HDMI 3, which has eARC. LG	4 × HDMI 2.1 (all 4K 120 Hz, VRR, ALLM, QMS); eARC on HDMI 2 Having all four ports at full speed makes it easy to connect several consoles and a PC at once; a sound system goes on the eARC port. LG
Audio	20 W, 2.0-channel, down-firing speakers; Dolby Atmos; α8 AI Sound Pro (virtual 9.1.2 up-mix); WiSA Ready (up to 2.1 channels) LG	Dolby Atmos; AI Sound Pro virtual 9.1.2 up-mix; WiSA Ready (up to 2.1 channels) LG
Smart platform	webOS 24; Magic Remote MR24; Apple AirPlay 2; built-in Amazon Alexa; security updates until 31/12/2028 LG promises up to five years of operating-system upgrades through the webOS Re:New programme. LG	webOS 24; up to five years of webOS Re:New upgrades; security updates until 31/12/2028 webOS Re:New is LG’s programme for upgrading the TV’s operating system to new versions; the security update date is the one shown on the UK page. LG
Connectivity	Wi-Fi 5; Bluetooth 5.1; Ethernet; 2 × USB 2.0; optical audio out; 2 × RF input; CI slot LG	Wi-Fi 5; Bluetooth 5.1; 3 × USB 2.0; 2 × RF aerial inputs; CI slot LG
Energy	Energy class F (UK/EU); standby under 0.5 W; 100–240 V LG	Energy class F (UK/EU); standby under 0.5 W LG
Size and weight	Without stand 1449 × 832 × 45.9 mm, 17.1 kg; with stand 1449 × 896 × 235 mm, 17.3 kg The two-foot stand spans 1057 mm, so the furniture it sits on needs to be at least that wide. LG	Without stand 1441 × 826 × 45.1 mm, 16.6 kg; with stand 1441 × 880 × 230 mm, 18.5 kg LG
Mounting	VESA 300 × 200 mm; power cable attached to the TV LG	VESA 300 × 200 mm; centre stand 470 × 230 mm LG
HDR	—	Dolby Vision, HDR10, HLG HDR10+ is not supported; HDR10+ content plays as standard HDR10. LG