LG OLED B6 vs LG OLED C7

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OLED B6 compared with OLED C7

	LGOLED B6	LGOLED C7
Overview
Released
Released	March 2026	2017
Display
Panel
Panel	OLED	OLED
Panel detail
Panel detail	WOLED	–
Resolution
Resolution	3840 × 2160 (4K)	3840 × 2160 (4K)
Refresh rate
Refresh rate	120 Hz	120 Hz
HDR formats
HDR formats	Dolby Vision, HDR10	Dolby Vision, HDR10, HLG
Screen finish
Screen finish	Glossy	–
Peak brightness
Peak brightness	695 nits in HDR on a 10% window, 65″ (Tom's Guide)	–
Picture processing
Picture processing	AI HDR Remastering	Colour Master Engine, Active Depth Enhancer, 4K upscaling and Active HDR processing
Motion handling
Motion handling	–	Native 120Hz panel and interpolation to 120fps (RTINGS); 4K HDMI input is limited to 60Hz. No optional black-frame insertion (RTINGS).
Picture modes
Picture modes	Ambient FILMMAKER MODE	–
Sizes
Sizes
Sizes	48, 55, 65, 77, 83″	55, 65″
Largest size
Largest size	83″ (better)	65″
Gaming
HDMI ports
HDMI ports	4 (all HDMI 2.1 at 4K 120 Hz+) (better)	4 (0 HDMI 2.1 at 4K 120 Hz+)
Variable refresh rate
Variable refresh rate	HDMI VRR, G-Sync Compatible, FreeSync Premium	None
Auto low latency mode
Auto low latency mode	Yes	–
HDMI detail
HDMI detail	4K 120 Hz on all four ports; eARC on one	Four HDMI inputs with ARC and Simplink HDMI CEC; no full-bandwidth HDMI 2.1 or VRR (RTINGS)
Game features
Game features	Up to 4K 120 Hz; G-SYNC Compatible, FreeSync Premium, VRR; Bluetooth Ultra Low Latency controllers (under 2.5 ms)	Game mode; no variable refresh rate (RTINGS)
Smart TV and sound
Smart TV platform
Smart TV platform	webOS	webOS
Speakers
Speakers	–	40 W, 2.2 channels
Processor
Processor	alpha 8 AI Processor 4K Gen3	–
Dolby Atmos
Dolby Atmos	Yes	Yes
Wi-Fi
Wi-Fi	–	Wi-Fi
Speaker detail
Speaker detail	–	Down-firing speakers with 20 W woofer output within the 40 W total
DTS:X
DTS:X	No	–
eARC
eARC	Yes	–
Audio features
Audio features	Virtual 11.1.2 ch, AI Object Remastering Pro, Dolby Atmos	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.
Voice assistants
Voice assistants	–	Natural voice recognition through the supplied Magic Remote
Casting
Casting	–	Miracast and WiDi supported
Software updates
Software updates	webOS 26; webOS Re:New Program upgrades for up to 5 years	webOS 3.5 with Freeview Play. LG's Australian launch scheduled late March 2017, and its June US release confirms C7 already available; an exact earliest sale month was not established, so release uses year precision.
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
Ethernet
Ethernet	–	Ethernet LAN port
Optical audio out
Optical audio out	–	Optical digital audio output and headphone/line output on UK models
Design and power
Size
Size	–	Without stand (W × H × D): 55″ 1230 × 710 × 46.6 mm; 65″ 1453 × 833 × 46.6 mm
Stand
Stand	–	Stiletto pedestal stand; with stand (W × H × D): 55″ 1230 × 750 × 217 mm; 65″ 1453 × 873 × 217 mm
VESA pattern
VESA pattern	–	300 × 200 mm for both sizes
Power use
Power use	–	0.3 W standby; 100–240 V AC, 50–60Hz supply
In the box
In the box	–	Magic Remote, batteries, power cable and owner's manual