LG OLED evo C6 vs Samsung LED JU7000

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OLED evo C6 compared with LED JU7000

	LGOLED evo C6	SamsungLED JU7000
Overview
Released
Released	March 2026	2015
Display
Panel
Panel	OLED	LED LCD
Panel detail
Panel detail	WOLED; 77″ and 83″ use a Primary RGB Tandem panel with Hyper Radiant Colour Tech	Flat LED-backlit LCD with active-shutter 3D. HDTVTest identified direct LED lighting and measured a 120 Hz VA-type panel on its 48-inch UK review unit; other size panels and native rates are not established.
Resolution
Resolution	3840 × 2160 (4K)	3840 × 2160 (4K)
Refresh rate
Refresh rate	165 Hz (better)	– (40, 55, 65, 75″), 120 Hz (48″)
HDR formats
HDR formats	Dolby Vision, HDR10, HLG	None
HDR extras
HDR extras	Dolby Vision IQ	The UK maker tables do not claim HDR. HDTVTest found that updated firmware on its 48-inch set could read HDR metadata, but its measured brightness and Rec.709 colour gamut could not present HDR correctly.
Screen finish
Screen finish	Glossy	–
Peak brightness
Peak brightness	1,251 nits in HDR on a 10% window, 65″ (Tom's Guide)	–
Picture processing
Picture processing	AI Picture Pro, AI HDR Remastering, Brightness Booster; 77″ and 83″ add Hyper Radiant Colour Tech (up to 3.2x peak brightness)	Samsung's UK tables list UHD Dimming, Precision Black, PurColour, Contrast Enhancer and Peak Illuminator. Its 1300 Picture Quality Index is a processing label, not a native refresh rate.
Picture modes
Picture modes	FILMMAKER MODE with Ambient Light Compensation, Creator Original mode	Movie mode and white-balance and colour controls; HDTVTest obtained accurate colour on its calibrated 48-inch set.
Motion handling
Motion handling	–	HDTVTest measured 1080 or more lines of motion resolution with Auto Motion Plus on the 48-inch set and smooth 24-frame 2D playback. Its 120 Hz native panel measurement applies only to that reviewed size.
Viewing angle
Viewing angle	–	HDTVTest found contrast and colour weakened off-axis on its 48-inch VA-type panel; this was not tested across all sizes.
Sizes
Sizes
Sizes	42, 48, 55, 65, 77, 83″	40, 48, 55, 65, 75″
Largest size
Largest size	83″ (better)	75″
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	No
HDMI detail
HDMI detail	4K 120 Hz on all four ports; eARC, VRR, ALLM, QMS and QFT	Four HDMI 2.0 inputs with HDCP 2.2 on the One Connect Mini box, verified by HDTVTest on the UK 48-inch set. Samsung's UK 55-inch table lists HDMI ARC, component, composite and MHL.
Input lag
Input lag	–	27 ms in Game Mode on HDTVTest's 48-inch set, measured with a Leo Bodnar tester; other sizes were not tested there.
Game features
Game features	Up to 4K 165 Hz; G-SYNC Compatible, FreeSync Premium, HGiG, VESA ClearMR 10000, 0.1 ms response; Game Dashboard and Optimiser; Bluetooth Ultra Low Latency controllers (under 2.5 ms)	Manual Game Mode and 4K at 60 Hz on the reviewed 48-inch set; no maker-confirmed VRR, ALLM or 4K at 120 Hz input.
Cloud gaming
Cloud gaming	NVIDIA GeForce NOW (4K 120 Hz HDR)	–
Smart TV and sound
Smart TV platform
Smart TV platform	webOS	Tizen
Processor
Processor	alpha 11 AI Processor 4K Gen3 (Dual AI Engine)	Quad-core smart processor with UHD upscaling
Speakers
Speakers	–	20 W
Dolby Atmos
Dolby Atmos	Yes	–
DTS:X
DTS:X	No	–
eARC
eARC	Yes	No
Wi-Fi
Wi-Fi	Wi-Fi 6	802.11ac Wi-Fi
Bluetooth
Bluetooth	5.3	–
Speaker detail
Speaker detail	42″ 20 W, 2.0 ch; 48″ to 83″ 40 W, 2.2 ch	Samsung's UK tables list 20 W total output for each of the five sizes.
Audio features
Audio features	Virtual 11.1.2 ch, AI Sound, AI Object Remastering Ultra, Dolby Atmos	Samsung's UK 55-inch table lists Dolby Digital Plus, DTS Studio Sound, DTS Premium Sound 5.1, TV SoundConnect and an optical output.
Voice assistants
Voice assistants	–	UK voice control through Samsung Smart Control; original online voice services may no longer work.
Casting
Casting	–	Samsung Smart View, TV-to-mobile and mobile-to-TV mirroring, Wi-Fi Direct and DLNA in the UK 55-inch table; original service availability is not guaranteed today.
TV tuners
TV tuners	–	Samsung's UK 55-inch table lists twin DVB-T2/C/S2 tuners, CI+ 1.3, analogue reception, USB recording and time shift.
Software updates
Software updates	webOS 26; webOS Re:New Program upgrades for up to 5 years	–
USB
USB	2 × USB 2.0	Three USB ports with media playback and USB recording in Samsung's UK tables.
Ethernet
Ethernet	–	One Ethernet LAN connection in the UK 55-inch table.
Optical audio out
Optical audio out	–	One optical digital audio output in the UK 55-inch table.
Design and power
Size
Size	Without stand, 42″ 932 × 540 × 41.1 mm; 48″ 1071 × 620 × 46.9 mm; 55″ 1222 × 703 × 45.1 mm; 65″ 1441 × 826 × 45.1 mm; 77″ 1711 × 982 × 47.1 mm; 83″ 1842 × 1055 × 52.9 mm	Without stand, width × height × depth from Samsung's UK size tables: 40-inch 917.7 × 535.6 × 66.8 mm; 48-inch 1087.1 × 630.8 × 67.4 mm; 55-inch 1242.6 × 718.3 × 67.4 mm; 65-inch 1463.4 × 844.2 × 68.8 mm; 75-inch 1688.8 × 971.0 × 70.2 mm. Configuration weights also exclude stands.
Stand
Stand	Central pedestal stand; 65″ stands 880 mm tall on it, stand footprint 470 × 230 mm	Slim T-Stand in Samsung's UK 55-inch table; What Hi-Fi? found the reviewed 48-inch stand could be sturdier.
In the box
In the box	–	Samsung's UK 55-inch table lists standard and Smart Control remotes, One Connect Mini with its cable, power cable and manual. HDTVTest says active 3D glasses are not included with the 48-inch UK set.
VESA pattern
VESA pattern	48″, 55″ and 65″ 300 × 200 mm; 83″ 400 × 400 mm	–
Warranty
Warranty	OLED Care+ covers the panel for 5 years	–