LG OLED77B5PUA (B5, 77-inch) / LG OLED evo G4 65" (OLED65G45LW)

LG OLED77B5PUA (B5, 77-inch): North American model OLED77B5PUA, 77 inches. The 48, 55, 65 and 83-inch B5s and European B5 models have separate codes; power, dimensions and weight change with size. The B4, B6 and C5 are separate models.

LG OLED evo G4 65" (OLED65G45LW): 65-inch OLED65G45LW (UK model). The 55, 77, 83 and 97-inch sizes of the G4 series and regional codes such as the stand-equipped OLED65G46LS are separate products.

Specification	LG OLED77B5PUA (B5, 77-inch)	LG OLED evo G4 65" (OLED65G45LW)
Release year	2025	2024
Display	77-inch class (77.4-inch diagonal) 4K OLED; 3840 × 2160 In OLED each pixel makes its own light and can switch off completely, so blacks are much deeper than on backlit LCDs. LG	—
Refresh rate	Native 120 Hz; VRR up to 120 Hz VRR matches the screen’s refresh to the frame rate of a console or PC, reducing tearing. LG	—
Processor	α8 AI Processor 4K Gen2 Picture processing, upscaling of lower-resolution content to 4K and audio up-mixing run on this chip; it sits below the processors in the C and G series. LG	α11 AI Processor 4K; α11 AI Super Upscaling 4K; OLED Dynamic Tone Mapping Pro Dynamic tone mapping adapts HDR brightness to the panel’s limits scene by scene. LG
HDR	Dolby Vision, HDR10, HLG; Dynamic Tone Mapping Pro; Filmmaker Mode HDR10+ is not in LG’s list; content mastered in HDR10+ plays as standard HDR10. LG	Dolby Vision, HDR10, HLG; FILMMAKER MODE HDR10+ is not listed. FILMMAKER MODE turns off picture processing to show content as the creator intended. LG
Gaming	FreeSync, G-Sync Compatible, ALLM, HGIG, Game Optimizer; response time under 0.1 ms ALLM automatically switches the TV to a low-latency mode when a connected console starts a game; HGIG leaves HDR tone mapping to the game itself. LG	VRR up to 144 Hz; HFR 4K 120 fps; ALLM; HGIG; G-Sync Compatible; FreeSync Compatible; Game Optimiser 144 Hz is for PC connections; game consoles go up to 120 Hz. HGIG lets HDR games handle tone mapping according to the console setting. LG
HDMI	4 HDMI inputs; all four support 4K 120 Hz, VRR, ALLM and QMS; eARC on HDMI 3 eARC sends audio from the TV’s apps, including Dolby Atmos, losslessly to a compatible sound system. LG	—
Other connections	2 USB 2.0, Ethernet, antenna/cable input, RS-232C (mini jack) RS-232C and IP control let home automation systems manage the TV. LG	—
Wireless	Wi-Fi 6E; Bluetooth 5.3 Wi-Fi 6E can use the less crowded 6 GHz band with a compatible router; Bluetooth is used for headphones and speakers. LG	Wi-Fi 6; Bluetooth 5.1; AirPlay 2 LG
Audio	2.0-channel down-firing speakers; Dolby Atmos; α8 AI Sound Pro (virtual 9.1.2) Virtual 9.1.2 is processing that tries to create a multi-channel impression from two speakers; there are no real height or rear speakers. LG	60 W, 4.2 channel, down-firing speakers; α11 AI Sound Pro (virtual 11.1.2); Dolby Atmos; WiSA Ready 2.1 Virtual 11.1.2 is a software effect; there are no real height speakers. Independent testing found the built-in sound thin and recommended a soundbar. LG
Smart TV	webOS 25; Google Cast, AirPlay 2, Matter; built-in Alexa; Magic Remote MR25 LG promises software updates and feature refreshes under its Re:New program; most apps require an internet connection and an LG account. LG	webOS 24; Alexa built-in; Multi View (4 screens); Magic Remote MR24; security updates until 31/12/2028 according to LG LG
Power consumption	187 W; 344 kWh per year; standby under 0.5 W Actual consumption varies with content brightness and picture mode; the annual figure is based on US test conditions. LG	—
Dimensions	Without stand 67.7 × 38.9 × 2.0 in (about 172 × 98.8 × 5.1 cm); with stand 67.7 × 41.6 × 12.6 in The stand is 55.2 inches (about 140 cm) wide; the furniture it sits on must be at least that wide. LG	—
Weight	Without stand 50.5 lb (about 22.9 kg); with stand 51.8 lb (about 23.5 kg) Use the weight without the stand when choosing a wall mount. LG	—
Wall mount	VESA 300 × 200 The VESA size is the horizontal and vertical spacing of the screw holes on the back; the mount must support it. LG	—
In the box	Stand, Magic Remote MR25 with batteries, power cable, quick start guide No HDMI cable is listed. LG	—
Panel	—	65-inch 4K OLED evo; 3840 × 2160; 120 Hz native refresh; Pixel Dimming Independent tests report that the 65-inch G4 has a second-generation micro lens array (MLA) layer, which directs more of each pixel’s light toward the viewer to raise brightness. LG
HDMI and connectivity	—	4 × HDMI (all 4K 120 Hz, VRR, ALLM, QMS); eARC on HDMI 2; optical audio out; 3 × USB 2.0; Ethernet; CI slot; 2 × RF inputs If a sound system is used, eARC is only on HDMI 2, so consoles and PCs go into the other three inputs. LG
Size and weight	—	1441 × 826 × 24.3 mm without stand; 23.8 kg without stand; VESA 300 × 300 The thin chassis is designed to sit flush against the wall. One owner wrote that overly long VESA screws damaged the screen, so screw length should follow the manual. LG
Power	—	Under 0.5 W in standby LG
Version and mounting	—	Wall mount version; a wall mount bracket comes with the TV LG’s zero gap bracket sits the TV flush against the wall. Installation is a separate paid service. LG