LG OLED evo G1 vs LG SIGNATURE OLED W8

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

Better figure, where one is clearly better

OLED evo G1 compared with SIGNATURE OLED W8
LGOLED evo G1LGSIGNATURE OLED W8
Overview
ReleasedMarch 20212018
Display
PanelOLEDOLED
Panel detailSelf-lit OLED evo panel with pixel dimming and Ultra Luminance ProPicture-on-Wall OLED screen with a separate soundbar/control unit
Resolution3840 × 2160 (4K)3840 × 2160 (4K)
Refresh rate120 Hz–
HDR formatsDolby Vision, HDR10, HLGDolby Vision, HDR10, HLG
HDR extras–LG also lists Advanced HDR by Technicolor; HDR10 Pro and HLG Pro name LG's processing, not HDR10+ support
Peak brightness–Computer Bild measured around 730 cd/m² on its 65-inch W8; this is a review measurement, not an LG claim
Picture processingAI Picture Pro, AI upscaling, AI Brightness Control, auto genre selection and Filmmaker ModeThe α9 processor provides LG's Quad Step Noise Reduction, Object Depth Enhancer, 4K Upscaler and Enhanced Dynamic Tone Mapping
Motion handlingNative 120Hz panel; OLED Motion Pro–
Sizes
Sizes55, 65, 77″65, 77″
Largest size77″77″
Gaming
HDMI ports4 (all HDMI 2.1 at 4K 120 Hz+) (better)4 (0 HDMI 2.1 at 4K 120 Hz+)
Variable refresh rateHDMI VRR, FreeSync, G-Sync CompatibleNone
Auto low latency modeYes–
HDMI detailFour HDMI inputs support 4K 120Hz, VRR and ALLM; eARC on HDMI 2. What Hi-Fi? identifies 40Gbps ports.Four HDMI inputs, with ARC on HDMI 2, are housed in the separate soundbar/control unit; no external 4K 120 Hz HDMI input
Game featuresGame Optimiser, HGiG, NVIDIA G-SYNC Compatible and AMD FreeSync PremiumThe 2018 W8 can show high-frame-rate content from its built-in apps, but has no HDMI 2.1 or external 4K 120 Hz input
Smart TV and sound
Smart TV platformwebOSwebOS
Processorα9 Gen4 AI Processor 4Kα9 Intelligent Processor
Speakers60 W, 4.2 channels60 W, 4.2 channels
Dolby AtmosYesYes
eARCYes–
Wi-FiWi-Fi 5 (802.11ac)Wi-Fi 5 (802.11ac)
Bluetooth5.04.2
Speaker detailDown-firing 4.2-channel speakers; 20 W woofer output within the 60 W totalSeparate 60 W, 4.2-channel speaker/control unit with two woofers accounting for 20 W. LG lists the 77-inch unit at 13.1 kg; no 65-inch unit weight is stated on the UK sheet.
Audio featuresAI Sound Pro with virtual 5.1.2 up-mixing, acoustic tuning, Clear Voice Pro, Bluetooth Surround Ready and WiSA 5.1 supportDolby Atmos, Dolby Surround, LG Sound Sync and One Touch Sound Tuning
Voice assistantsLG voice search, Google Assistant and Amazon AlexaUK LG sheet says built-in Google Assistant required a software update and was unavailable in the Republic of Ireland; Google Home and Alexa compatibility required separate devices
CastingAirPlay 2, Apple HomeKit, screen sharing and ThinQ appWi-Fi Direct on both UK sizes; Miracast and WiDi listed for the 77-inch model by LG Hungary
Software updateswebOS 6.0. LG's March 24, 2021 US release confirms G1 available online, with 65/77-inch models in March and the 55-inch model listed for April; release uses the first confirmed series month rather than a universal size-specific day. What Hi-Fi?'s pre-launch review describes Freeview Play as forthcoming, while Tech Advisor's April review confirms its return.webOS 4.0 with Magic Remote and ThinQ AI. Exact first on-sale month was not verified, so release uses year precision.
TV tunersUK DVB-T/T2, DVB-C and DVB-S2; CI+ 1.4, eight-day programme guide and USB recording/time shiftUK 65 and 77-inch sheets list twin DVB-T2/C/S2 reception
USBThree USB portsThree USB ports on both UK sizes
EthernetEthernet LAN portOne LAN input on both UK sizes
Optical audio outOptical digital audio output and shared headphone/line outputOptical digital audio output on both UK sizes
Design and power
SizeWithout stand (W × H × D): 55″ 1225 × 706 × 23.1 mm; 65″ 1446 × 830 × 19.9 mm; 77″ 1721 × 991 × 24.1 mmDisplay only (W × H × D): 65W8PLA 1446 × 823 × 3.85 mm; 77W8PLA 1721 × 989 × 5.96 mm
StandFlush-fit wall mount supplied; tabletop feet sold separately. With optional feet (W × H × D): 55″ 1225 × 765 × 271 mm; 65″ 1446 × 888 × 284 mm; 77″ 1721 × 1050 × 323 mmWall mounting required. The separate soundbar/control unit measures 1260 × 78 × 198 mm for 65W8PLA and 1460 × 84 × 208 mm for 77W8PLA.
Power useUnder 0.5 W standby; 100–240 V AC, 50–60Hz supplyBoth UK models list under 0.5 W standby
In the boxFlush wall mount, MR21N Magic Remote, two AA batteries, IR blaster cable and attached power cableMagic Remote and two AA batteries on both UK sizes

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