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LG OLED B2 vs Panasonic EZ1002

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

Better figure, where one is clearly better

LGOLED B2PanasonicEZ1002
Overview
ReleasedMarch 2022June 2017
Display
PanelOLEDOLED
Panel detail–Panasonic calls this the Master HDR OLED with an Absolute Black filter. HDTVTest measured 120 Hz on its 65-inch review sample; Panasonic did not publish a native refresh rate for both sizes.
Resolution3840 × 2160 (4K)3840 × 2160 (4K)
Refresh rate120 Hz–
HDR formatsDolby Vision, HDR10, HLGHDR10, HLG
HDR extrasDolby Vision IQ–
Picture processingAI Picture Pro, AI 4K Upscaling, Dynamic Tone Mapping, AI Brightness Control and Filmmaker ModeMaster HDR OLED and Studio Colour HCX² processor; Panasonic also lists THX 4K and Ultra HD Premium certification.
Motion handlingUK sheets label 100Hz native and explicitly support 4K 120fps HFR over HDMI.–
Sizes
Sizes55, 65, 77″65, 77″
Largest size77″77″
Gaming
HDMI ports4 (2 HDMI 2.1 at 4K 120 Hz+)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, two supporting 4K 120Hz (TechRadar). RTINGS identifies these as HDMI 3 and 4; maker Canada 55″ sheet confirms eARC on HDMI 3.Four HDMI inputs; HDMI 2 supports Audio Return Channel. HDTVTest found only HDMI 1 and 2 handle full-bandwidth 4K at 50 or 60 Hz. Component, composite, CI+ and an SD card slot are also present.
Input lag–HDTVTest measured 26 ms in Game mode on the 65-inch sample.
Game featuresHGiG, Game Optimiser and Game Dashboard; FreeSync Compatible and G-Sync Compatible–
Smart TV and sound
Smart TV platformwebOSmy Home Screen
Processorα7 Gen5 AI Processor 4KStudio Colour HCX²
Speakers–80 W
Wi-Fi–Built-in 2.4/5 GHz IEEE 802.11a/b/g/n
Dolby AtmosYes–
eARCYes–
Bluetooth5.0Bluetooth 3.0
Speaker detailTechRadar reports two down-firing speakers, 10 W each, on its reviewed model.Detachable Technics-tuned Dynamic Blade Speaker, specified by Panasonic at 80 W total (20 W × 4).
Audio featuresDolby Atmos, Clear Voice Pro and AI Sound Pro virtual 5.1.2 up-mix. RTINGS reports no DTS or DTS:X passthrough.–
CastingApple AirPlay 2; Apple HomeKitPanasonic my Home Screen 2.0 with Freeview Play, network media and internet apps; service availability may have changed.
TV tuners–UK DVB-S/S2 Freesat and DVB-T/T2 Freeview HD, plus PAL I analogue reception; two satellite inputs.
USB–One USB 3.0 and two USB 2.0 ports; SD card slot.
Ethernet–10/100 Ethernet port.
Software updatesLaunch webOS 22; UK maker lists security updates until 31 December 2026–
Optical audio outOptical digital audio outputOptical PCM and Dolby Digital output; 3.5 mm headphone socket.
Design and power
SizeWithout stand (W × H × D): 55″ 1228 × 708 × 46.9 mm; 65″ 1449 × 832 × 46.9 mm; 77″ 1719 × 989 × 50.9 mmTV only, W × H × D: 65-inch 1452 × 837 × 42 mm; 77-inch 1723 × 998 × 52 mm. With pedestal and speaker: 65-inch 1452 × 918 × 330 mm; 77-inch 1723 × 1091 × 373 mm.
StandStand footprint: 55″ and 65″ 559 × 246 mm; 77″ 1403 × 319 mmSupplied pedestal and detachable speaker. Wall mounting holes are 400 × 300 mm.
Power use–Panasonic product fiche on-mode average: 180 W for 65 inches and 245 W for 77 inches.
Energy class–Historical Panasonic UK product fiche rates both sizes B.
In the box–Standard and touchpad remote controls, pedestal and Dynamic Blade Speaker. The 65-inch UK model reached retailers in June 2017; the 77-inch model followed later that year.
VESA pattern55″, 65″ and 77″: 300 × 200 mm–

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