LG OLED B6 (2016) vs Panasonic GZ950

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

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OLED B6 (2016) compared with GZ950
LGOLED B6 (2016)PanasonicGZ950
Overview
ReleasedMay 2016July 2019
Display
PanelOLEDOLED
Resolution3840 × 2160 (4K)3840 × 2160 (4K)
Refresh rate120 Hz–
HDR formatsDolby Vision, HDR10Dolby Vision, HDR10, HDR10+, HLG
HDR extras–Dolby Vision and HDR10+ dynamic metadata, HLG Photo and Netflix Calibrated Mode.
Peak brightness–AVForums measured 671 cd/m² on a 10% HDR window on its 55-inch test set.
Colour range–AVForums measured 96% DCI-P3 coverage in the CIE 1931 chart on its 55-inch test set.
Picture processingPerfect Mastering Engine, 3D Color Mapping, pixel dimming, Ultra Luminance, 4K upscaling and active noise reduction. This flat series does not support 3D.HCX PRO Intelligent Processor with Panasonic's Professional picture modes and THX-certified modes.
Picture modes–Netflix Calibrated Mode and Professional picture modes are available.
Motion handlingNative 120Hz panel (HDTVTest and RTINGS); TruMotion interpolation is separate from HDMI input refresh. No optional black-frame insertion (HDTVTest).–
Sizes
Sizes55, 65″55, 65″
Largest size65″65″
Gaming
HDMI ports4 (0 HDMI 2.1 at 4K 120 Hz+)4 (0 HDMI 2.1 at 4K 120 Hz+)
Variable refresh rateNoneNone
Auto low latency mode–Yes
HDMI detailFour HDMI 2.0a inputs with Simplink HDMI CEC; no HDMI 2.1 inputFour 4K HDMI inputs; HDMI2 supports ordinary Audio Return Channel. Automatic low-latency mode is available, but there is no full-bandwidth HDMI 2.1 input, VRR or eARC.
Input lag–AVForums measured 22 ms in Game mode on its 55-inch test set.
Game featuresGame picture mode. RTINGS records the later addition of HDR Game mode in firmware 04.30.77 in January 2017, and a screen-tearing fix in 04.31.10 in March 2017, on its US B6P test unit.–
Smart TV and sound
Smart TV platformwebOSmy Home Screen
Processor–HCX PRO Intelligent Processor
Speakers40 W, 4.0 channels50 W (better)
Dolby Atmos–Yes
Wi-FiWi-Fi 5 (802.11ac)Built-in dual-band IEEE 802.11a/b/g/n/ac
Bluetooth–Bluetooth 4.2
Speaker detail40 W, 4.0-channel Harman Kardon sound systemPanasonic specifies 50 W total from two 10 W and two 15 W speakers.
Audio featuresOLED Surround, Magic Sound Tuning, Smart Sound Mode, Clear Voice III, DTS-HD decoding and wired/wireless Sound SyncDolby Atmos playback; the 3.5 mm socket can serve headphones or an optional subwoofer.
CastingMiracast, WiDi and DLNA supported; Bluetooth supported but version unpublishedmy Home Screen 4.0 offers network media and streaming apps; service availability varies over time.
Software updateswebOS 3.0 with Magic Zoom, Magic Mobile Connection and Multi-view. HDTVTest's UK 55-inch review records firmware 04.30.50 arriving on October 28, 2016, fixing 4K Blu-ray frame skipping and improving HDR tracking. LG's May 24 US press release describes B6 as newly launched and available at retail; month precision records that confirmed regional availability without claiming a worldwide first day.–
TV tunersUK DVB-T2/C/S2, CI+ 1.3, eight-day programme guide and USB recording/time shiftUK DVB-S/S2 satellite, DVB-T/T2 terrestrial and PAL I analogue tuners; two satellite inputs. What Hi-Fi reported the satellite tuner is not Freesat-enabled.
USBThree USB ports, including one USB 3.0 portOne USB 3.0 and two USB 2.0 ports.
EthernetEthernet LAN portRJ45 10/100 Ethernet.
Optical audio outOptical digital audio output and headphone/line outputFibre-optic PCM and Dolby Audio output.
Design and power
SizeWithout stand (W × H × D): 55″ 1229 × 715 × 48.6 mm; 65″ 1451 × 838 × 48.6 mmTV only: 55-inch 1228 × 713 × 62 mm, 22 kg; 65-inch 1449 × 837 × 62 mm, 28 kg. With pedestal: 55-inch 1228 × 774 × 300 mm, 27.5 kg; 65-inch 1449 × 898 × 300 mm, 33.5 kg.
StandFloating pedestal; with stand (W × H × D): 55″ 1229 × 759 × 225 mm; 65″ 1451 × 882 × 225 mmSupplied low, central pedestal.
VESA pattern300 × 200 mm for both sizes–
Power use0.5 W or lower standby; 100–240 V AC, 50–60Hz supplyPanasonic product information sheet on-mode average: 117 W for 55 inches and 146 W for 65 inches.
In the boxMR15R remote, batteries, AV/component adapters, power cable and owner's manualPanasonic's UK manual describes the pedestal, remote control, batteries, mains lead and instructions. The series was reported on sale in the UK by 7 July 2019; Panasonic's exact first-sale date was not found.

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