Request a product

LG OLED C8 vs LG OLED evo C6

Every spec side by side, from each maker's published figures.

Better figure, where one is clearly better

LGOLED C8LGOLED evo C6
Overview
ReleasedMarch 2018March 2026
Display
PanelOLEDOLED
Panel detail–WOLED; 77″ and 83″ use a Primary RGB Tandem panel with Hyper Radiant Colour Tech
Resolution3840 × 2160 (4K)3840 × 2160 (4K)
Refresh rate120 Hz165 Hz
HDR formatsDolby Vision, HDR10, HLGDolby Vision, HDR10, HLG
HDR extrasAdvanced HDR by Technicolor also supportedDolby Vision IQ
Screen finish–Glossy
Peak brightness–1,251 nits in HDR on a 10% window, 65″ (Tom's Guide)
Picture processingQuad Step noise reduction, 4K Upscaler, adaptive colour enhancement and enhanced dynamic tone mappingAI Picture Pro, AI HDR Remastering, Brightness Booster; 77″ and 83″ add Hyper Radiant Colour Tech (up to 3.2x peak brightness)
Picture modes–FILMMAKER MODE with Ambient Light Compensation, Creator Original mode
Motion handling120Hz panel with interpolation to 120fps (RTINGS); 4K HDMI input is limited to 60Hz. OLED Motion black-frame insertion is available.–
Sizes
Sizes55, 65, 77″42, 48, 55, 65, 77, 83″
Largest size77″83″
Gaming
HDMI ports4 (0 HDMI 2.1 at 4K 120 Hz+)4 (all HDMI 2.1 at 4K 120 Hz+)
Variable refresh rateNoneHDMI VRR, G-Sync Compatible, FreeSync Premium
Auto low latency mode–Yes
HDMI detailFour HDMI inputs, one rear and three side; ARC on HDMI 2. No HDMI 2.1 or VRR support (RTINGS).4K 120 Hz on all four ports; eARC, VRR, ALLM, QMS and QFT
Game featuresGame picture mode; no variable refresh rate (RTINGS)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)
Cloud gaming–NVIDIA GeForce NOW (4K 120 Hz HDR)
Smart TV and sound
Smart TV platformwebOSwebOS
Processorα9 Intelligent Processoralpha 11 AI Processor 4K Gen3 (Dual AI Engine)
Speakers40 W, 2.2 channels–
Dolby AtmosYesYes
DTS:X–No
eARC–Yes
Wi-FiWi-Fi 5 (802.11ac)Wi-Fi 6
Bluetooth4.25.3
Speaker detailTwo woofers; front-firing with stand and down-firing without stand42″ 20 W, 2.0 ch; 48″ to 83″ 40 W, 2.2 ch
Audio featuresClear Voice III, adaptive sound control and DTS decoding. RTINGS confirms Dolby Atmos over Dolby Digital Plus through ARC, but not Dolby TrueHD Atmos passthrough.Virtual 11.1.2 ch, AI Sound, AI Object Remastering Ultra, Dolby Atmos
Voice assistantsUK Google Assistant requires software update and is unavailable in the Republic of Ireland; compatible Google Home and Alexa devices sold separately, with the same stated regional restriction–
Software updatesLG's US launch release schedules the 55″ and 65″ for the week of 19 March 2018 and the 77″ for April; release uses month precision, not an inferred first delivery day.webOS 26; webOS Re:New Program upgrades for up to 5 years
TV tunersUK DVB-T2/C/S2–
USBThree USB ports, two rear and one side2 × USB 2.0
EthernetEthernet LAN port–
Optical audio outOptical digital audio output and headphone output on UK models–
Design and power
SizeWithout stand (W × H × D): 55″ 1228 × 707 × 47 mm; 65″ 1449 × 831 × 47 mm; 77″ 1722 × 991 × 56 mm. Exact LG Poland and Ukraine PLA sheets supply the 77-inch measurements.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
StandWith stand (W × H × D): 55″ 1228 × 757 × 230 mm; 65″ 1449 × 881 × 230 mm; 77″ 1722 × 1052 × 253 mmCentral pedestal stand; 65″ stands 880 mm tall on it, stand footprint 470 × 230 mm
VESA pattern55″ and 65″: 300 × 200 mm; 77″: 400 × 200 mm48″, 55″ and 65″ 300 × 200 mm; 83″ 400 × 400 mm
Warranty–OLED Care+ covers the panel for 5 years
In the boxMR18 Magic Remote, two AA batteries and attached power cable–

More comparisons