LG OLED evo C6 vs Panasonic VIERA PX70

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

Better figure, where one is clearly better

OLED evo C6 compared with VIERA PX70
LGOLED evo C6PanasonicVIERA PX70
Overview
ReleasedMarch 20262007
Display
PanelOLEDPlasma
Panel detailWOLED; 77″ and 83″ use a Primary RGB Tandem panel with Hyper Radiant Colour TechUK TH-37PX70B has 1024 × 720 native pixels, TH-42PX70B has 1024 × 768 and TH-50PX70B has 1366 × 768. The accepted 1080p signal is scaled to the panel. Neither the maker's listed PC scanning frequencies nor mains frequency establish native panel refresh.
Resolution3840 × 2160 (4K) (better)1024 × 720 (37″), 1024 × 768 (42″), 1366 × 768 (50″)
Refresh rate165 Hz–
HDR formatsDolby Vision, HDR10, HLGNone
HDR extrasDolby Vision IQ–
Screen finishGlossy–
Peak brightness1,251 nits in HDR on a 10% window, 65″ (Tom's Guide)–
Picture processingAI Picture Pro, AI HDR Remastering, Brightness Booster; 77″ and 83″ add Hyper Radiant Colour Tech (up to 3.2x peak brightness)V-Real 2 is named in TechRadar's exact 42-inch review; Panasonic's UK menu specifies colour management, P-NR noise reduction and 3D-COMB for analogue signals.
Picture modesFILMMAKER MODE with Ambient Light Compensation, Creator Original modeDynamic, Normal and Cinema; each keeps separate picture settings by input signal.
Motion handling–Native panel refresh is not published in the UK manual. TechRadar saw judder on HD camera pans; Stuff described smooth Blu-ray motion. These are viewing judgements, not refresh-rate specifications.
Sizes
Sizes42, 48, 55, 65, 77, 83″37, 42, 50″
Largest size83″ (better)50″
Gaming
HDMI ports4 (all HDMI 2.1 at 4K 120 Hz+) (better)2 (0 HDMI 2.1 at 4K 120 Hz+)
Variable refresh rateHDMI VRR, G-Sync Compatible, FreeSync PremiumNone
Auto low latency modeYes–
HDMI detail4K 120 Hz on all four ports; eARC, VRR, ALLM, QMS and QFTTwo HDMI Type A inputs with VIERA Link HDAVI Control 2. The UK manual lists 480i/p, 576i/p, 720p/50 and /60, 1080i/50 and /60, and 1080p/50 and /60 inputs. It does not list 1080p/24, though both reviews discuss it. Also two SCART sockets with RGB, component video and D-sub PC input; PC signal timing is not native panel refresh.
Game featuresUp 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 gamingNVIDIA GeForce NOW (4K 120 Hz HDR)–
Smart TV and sound
Smart TV platformwebOSNone (no smart platform)
Processoralpha 11 AI Processor 4K Gen3 (Dual AI Engine)V-Real 2 (TechRadar)
Speakers–20 W
Dolby AtmosYes–
DTS:XNo–
eARCYes–
Wi-FiWi-Fi 6–
Bluetooth5.3–
Speaker detail42″ 20 W, 2.0 ch; 48″ to 83″ 40 W, 2.2 chTwo 160 × 42 mm, 8-ohm speakers; 10 W + 10 W at 10% THD.
Audio featuresVirtual 11.1.2 ch, AI Sound, AI Object Remastering Ultra, Dolby AtmosNICAM analogue stereo, Ambience mode, separate RCA analogue audio output and headphone socket; digital/analogue HDMI audio input selection.
Software updateswebOS 26; webOS Re:New Program upgrades for up to 5 yearsDVB software updates via broadcast; no internet smart platform.
TV tuners–UK DVB digital terrestrial tuner with Common Interface, EPG, timer programming and PAL I analogue UHF reception. Direct TV Recording and Q-Link work with compatible recorders.
USB2 × USB 2.0–
Design and power
SizeWithout 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 mmMaker bare-display dimensions, width × height × depth: 37-inch 917 × 620 × 97 mm; 42-inch 1020 × 680 × 97 mm; 50-inch 1210 × 793 × 97 mm. Net weights are 23, 27 and 38 kg respectively.
StandCentral pedestal stand; 65″ stands 880 mm tall on it, stand footprint 470 × 230 mmPedestal, television stand and wall-hanging brackets are options in the UK manual; the pictured pedestal is not assumed included.
Power use–Panasonic average use: 250 W (37-inch), 270 W (42-inch), 370 W (50-inch). Standby without DVB recording is 0.7 W for 37/42-inch or 0.5 W for 50-inch; with DVB recording it is 20 W.
Colours–Black surround with dark lower speaker panel.
In the box–EUR7737Z50 remote control, two R6 batteries, two cable clampers, mains lead, operating instructions and guarantee documents. HDTVTest found a UK 42-inch retailer with stock on 14 March 2007; Panasonic's Japanese PX70 without the B suffix is a regional variant and its later sale date is not used here.
VESA pattern48″, 55″ and 65″ 300 × 200 mm; 83″ 400 × 400 mm–
WarrantyOLED Care+ covers the panel for 5 years–

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