LG OLED B7 vs LG OLED evo G4

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OLED B7 compared with OLED evo G4

	LGOLED B7	LGOLED evo G4
Overview
Released
Released	2017	March 2024
Display
Panel
Panel	OLED	OLED
Panel detail
Panel detail	–	Self-lit OLED evo; Micro Lens Array on 55, 65, 77 and 83 inches, absent on 97 inches (Trusted Reviews)
Resolution
Resolution	3840 × 2160 (4K)	3840 × 2160 (4K)
Refresh rate
Refresh rate	120 Hz	120 Hz
HDR formats
HDR formats	Dolby Vision, HDR10, HLG	Dolby Vision, HDR10, HLG
Picture processing
Picture processing	Colour Master Engine, Active Depth Enhancer, 4K upscaling and Active HDR processing	AI Super Upscaling 4K, AI Brightness Control, OLED Dynamic Tone Mapping Pro, AI Genre Selection and Filmmaker Mode
Motion handling
Motion handling	Native 120Hz panel; no variable refresh rate (RTINGS). The RTINGS review covers the US B7A variant, whose speaker configuration differs from the UK B7V.	LG specifies 120Hz native for all sizes. PC-connected 144Hz mode and VRR up to 144Hz apply to 55/65/77/83 inches; 97 inches supports VRR up to 120Hz.
Sizes
Sizes
Sizes	55, 65″	55, 65, 77, 83, 97″
Largest size
Largest size	65″	97″ (better)
Gaming
HDMI ports
HDMI ports	4 (0 HDMI 2.1 at 4K 120 Hz+)	4 (all HDMI 2.1 at 4K 120 Hz+) (better)
Variable refresh rate
Variable refresh rate	None	HDMI VRR, FreeSync Premium, G-Sync Compatible
Auto low latency mode
Auto low latency mode	–	Yes
HDMI detail
HDMI detail	Four HDMI inputs with ARC and Simplink HDMI CEC; no full-bandwidth HDMI 2.1 or VRR (RTINGS)	Four HDMI 2.1 inputs support 4K 120Hz, VRR, ALLM and QMS; eARC on HDMI 2. LG's exact-model FAQ specifies 48Gbps on all four ports.
Game features
Game features	Game mode; no variable refresh rate (RTINGS)	Game Optimiser and Dashboard, HGiG, NVIDIA G-SYNC Compatible and AMD FreeSync Premium
Smart TV and sound
Smart TV platform
Smart TV platform	webOS	webOS
Processor
Processor	–	α11 AI Processor 4K
Speakers
Speakers	40 W, 2.2 channels	60 W, 4.2 channels (better)
Dolby Atmos
Dolby Atmos	Yes	Yes
eARC
eARC	–	Yes
Wi-Fi
Wi-Fi	Wi-Fi 5 (802.11ac)	Wi-Fi 6
Bluetooth
Bluetooth	–	5.1
Speaker detail
Speaker detail	Down-firing speakers with 20 W woofer output within the 40 W total	Down-firing 4.2-channel speaker system
Audio features
Audio features	Magic Sound Tuning, Dolby Surround and DTS decoding. The launch UK sheet says Blu-ray Dolby Atmos requires a software update later in 2017; Expert Reviews distinguishes Dolby Digital Plus decoding from TrueHD.	AI Sound Pro virtual 11.1.2 up-mixing, AI Voice Remastering, acoustic tuning, Bluetooth Surround Ready, WiSA 2.1 and WOW Orchestra with compatible LG soundbars
Voice assistants
Voice assistants	Natural voice recognition through the supplied Magic Remote	–
Casting
Casting	Miracast and WiDi supported	AirPlay 2, built-in Chromecast and LG ThinQ app; application availability varies by region
Software updates
Software updates	webOS 3.5 with Freeview Play. LG's June 2017 US release confirms B7 already available; an exact earliest sale month was not established, so release uses year precision.	webOS 24; four upgrades over five years, with regional schedules. LG Australia confirmed its TV range available now on March 14, 2024 and listed 55/65/77/83-inch G4 in-store in March; release records the first confirmed series month, not a universal size or regional day. The 97-inch rollout is not dated by that Australian announcement.
TV tuners
TV tuners	UK DVB-T2/C/S2; digital recording and eight-day programme guide	–
USB
USB	Three USB ports, including one USB 3.0 port	Three USB 2.0 inputs
Ethernet
Ethernet	Ethernet LAN port	One Ethernet input
Optical audio out
Optical audio out	Optical digital audio output and headphone/line output on UK models	One optical digital audio output
Design and power
Size
Size	Without stand (W × H × D): 55″ 1229 × 708 × 48.6 mm; 65″ 1451 × 831 × 48.6 mm. The exact 65-inch B7V dimensions and weight come from LG Austria because the UK page was inaccessible	Without 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 mm; 97″ 2155 × 1230 × 28.2 mm
Stand
Stand	Crescent pedestal stand; with stand (W × H × D): 55″ 1229 × 764 × 254 mm; 65″ 1451 × 882 × 225 mm	UK G45LW versions include a wall bracket; 55/65-inch G46LS versions include a stand instead, with a wall bracket sold separately. Maker with-stand dimensions (W × H × D): 55″ 1222 × 787 × 263 mm; 65″ 1441 × 910 × 263 mm; 77″ 1712 × 1039 × 321 mm; 83″ 1847 × 1115 × 321 mm. The 97-inch sheet lists 2155 × 1628 × 580 mm; this unusual stand height is retained as the published value rather than corrected by inference. Stands shown in the larger wall-version specifications are optional. Main weights exclude stands.
VESA pattern
VESA pattern	300 × 200 mm for both sizes	55″ 300 × 200 mm; 65/77″ 300 × 300 mm; 83″ 400 × 400 mm; 97″ 600 × 400 mm
Power use
Power use	0.3 W standby; 100–240 V AC, 50–60Hz supply	Under 0.5 W standby
In the box
In the box	Magic Remote, batteries, power cable and owner's manual	MR24 Magic Remote, two AA batteries and attached power cable; UK stand or wall bracket depends on model suffix