LG OLED C1 vs Panasonic JZ2000

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OLED C1 compared with JZ2000

	LGOLED C1	PanasonicJZ2000
Overview
Released
Released	March 2021	July 2021
Display
Panel
Panel	OLED	OLED
Panel detail
Panel detail	Self-lit OLED with pixel dimming	Master HDR OLED Professional Edition panel with Panasonic's custom heat management.
Resolution
Resolution	3840 × 2160 (4K)	3840 × 2160 (4K)
Refresh rate
Refresh rate	120 Hz	120 Hz
HDR formats
HDR formats	Dolby Vision, HDR10, HLG	Dolby Vision, HDR10, HDR10+, HLG
HDR extras
HDR extras	Dolby Vision IQ and Dynamic Tone Mapping	Dolby Vision IQ, HDR10+ Adaptive, HLG Photo and Filmmaker Mode with Intelligent Sensing.
Picture processing
Picture processing	AI Picture Pro, Face Enhancing, AI Upscaling, AI Genre Selection and AI Brightness Control	HCX Pro AI Processor with genre-sensitive Auto AI adjustment, Filmmaker Mode and Netflix Calibrated Mode.
Picture modes
Picture modes	9 modes, including Filmmaker, Cinema, Game and ISF Expert Bright Room and Dark Room	Filmmaker Mode with ambient light sensing, True Cinema, Normal and Auto AI; Dolby Vision IQ and HDR10+ Adaptive adjust for room light.
Motion handling
Motion handling	OLED Motion Pro	Two HDMI inputs accept 3840 × 2160 at 120 Hz. TechRadar found Intelligent Frame Creation could add visible artefacts around fast-moving objects.
Sizes
Sizes
Sizes	48, 55, 65, 77, 83″	55, 65″
Largest size
Largest size	83″ (better)	65″
Gaming
HDMI ports
HDMI ports	4 (all HDMI 2.1 at 4K 120 Hz+) (better)	4 (2 HDMI 2.1 at 4K 120 Hz+)
Variable refresh rate
Variable refresh rate	HDMI VRR, FreeSync, G-Sync Compatible	HDMI VRR, FreeSync Premium
Auto low latency mode
Auto low latency mode	Yes	Yes
HDMI detail
HDMI detail	Four HDMI ports with 4K 120Hz, VRR and ALLM; eARC on HDMI 2	HDMI1 and HDMI2 support 4K 120 Hz, HDMI VRR and AMD FreeSync Premium; HDMI2 also carries eARC. HDMI3 and HDMI4 accept 4K at lower frame rates. Panasonic's UK manual lists the exact port split.
Input lag
Input lag	–	AVForums measured approximately 14 ms at 4K 60 Hz in Game mode on its 55-inch sample; TechRadar measured 14.4 ms in its test.
Game features
Game features	G-Sync Compatible, FreeSync Compatible, HGiG and Game Optimiser	Game Mode Extreme adds low-latency play and VRR; AVForums confirms ALLM and reports full-resolution 4K 120 Hz after a firmware update.
Smart TV and sound
Smart TV platform
Smart TV platform	webOS	my Home Screen
Processor
Processor	α9 Gen4 AI Processor 4K	HCX Pro AI Processor
Speakers
Speakers	–	125 W
Dolby Atmos
Dolby Atmos	Yes	Yes
eARC
eARC	Yes	Yes
Wi-Fi
Wi-Fi	Wi-Fi 5	IEEE 802.11a/b/g/n/ac, 2.4 and 5 GHz
Bluetooth
Bluetooth	5.0	Bluetooth 5.0
Speaker detail
Speaker detail	LG UK lists 40 W, 2.2 channels for the 65″ OLED65C14LB	125 W total: seven 15 W drivers and one 20 W driver, including front, side and upward-firing speakers, according to Panasonic’s UK manual.
Audio features
Audio features	AI Sound Pro virtual 5.1.2 up-mix, AI Acoustic Tuning, Clear Voice Pro and Bluetooth Surround Ready	Technics-tuned 360° Soundscape Pro with Dolby Atmos; dual Bluetooth audio output supports two devices simultaneously; 3.5 mm socket can serve headphones or a subwoofer.
Voice assistants
Voice assistants	Google Assistant and Amazon Alexa	Built-in voice control supports compatible services, subject to region and service availability.
Casting
Casting	Apple AirPlay 2 and Apple HomeKit	my Home Screen 6.0 provides streaming apps, network media and my Scenery ambient images and video; Disney+ was added in September 2021.
Software updates
Software updates	webOS 6.0 at launch	–
TV tuners
TV tuners	UK OLED65C14LB has DVB-T2/T, DVB-C and DVB-S2; 2 RF inputs and CI+ 1.4	UK DVB-S/S2 satellite, DVB-T/T2 terrestrial and PAL I analogue tuners; two satellite inputs.
USB
USB	3 × USB	One USB 3.0 and two USB 2.0 ports.
Ethernet
Ethernet	Ethernet port	RJ45 10/100 Ethernet.
Optical audio out
Optical audio out	Optical digital audio output; UK OLED65C14LB also has a shared headphone/line output	Fibre-optic PCM and Dolby Audio output.
Design and power
Size
Size	UK 65″ OLED65C14LB without stand 1449 × 830 × 46.9 mm; with stand 1449 × 862 × 251 mm, 32.6 kg	55-inch TV only: 1227 × 764 × 69 mm, 18.5 kg; with stand: 1227 × 786 × 350 mm, 23.5 kg. 65-inch TV only: 1448 × 888 × 69 mm, 23 kg; with stand: 1448 × 910 × 350 mm, 28 kg.
Stand
Stand	UK 65″ OLED65C14LB footprint 998 × 251 mm	Central swivel pedestal supplied.
VESA pattern
VESA pattern	UK 65″ OLED65C14LB 300 × 200 mm	–
Power use
Power use	Under 0.5 W standby	–
In the box
In the box	Magic Remote MR21N, 2 AA batteries and attached power cable	Panasonic's UK manual lists a pedestal, remote, batteries, mains lead and instructions. TechRadar reported UK stock by 25 July 2021; no manufacturer first-sale day was found.