LG OLED B6 vs LG SIGNATURE OLED W9

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OLED B6 compared with SIGNATURE OLED W9

	LGOLED B6	LGSIGNATURE OLED W9
Overview
Released
Released	March 2026	2019
Display
Panel
Panel	OLED	OLED
Panel detail
Panel detail	WOLED	Picture-on-Wall OLED screen with pixel dimming and a separate soundbar/control unit
Resolution
Resolution	3840 × 2160 (4K)	3840 × 2160 (4K)
Refresh rate
Refresh rate	120 Hz	–
HDR formats
HDR formats	Dolby Vision, HDR10	Dolby Vision, HDR10, HLG
HDR extras
HDR extras	–	LG also lists Advanced HDR by Technicolor; HDR10 Pro is LG's processing, not HDR10+ support
Screen finish
Screen finish	Glossy	–
Peak brightness
Peak brightness	695 nits in HDR on a 10% window, 65″ (Tom's Guide)	–
Picture processing
Picture processing	AI HDR Remastering	α9 Gen 2 with Deep Learning AI Picture, AI Brightness, Object Depth Enhancer, Quad Step Noise Reduction and HDR Dynamic Tone Mapping Pro
Motion handling
Motion handling	–	LG lists OLED Motion and 4K high frame rate; its UK sheet says 4K HFR over HDMI was to be enabled by update, without confirming the update's delivery
Picture modes
Picture modes	Ambient FILMMAKER MODE	–
Sizes
Sizes
Sizes	48, 55, 65, 77, 83″	65, 77″
Largest size
Largest size	83″ (better)	77″
Gaming
HDMI ports
HDMI ports	4 (all HDMI 2.1 at 4K 120 Hz+)	4 (all HDMI 2.1 at 4K 120 Hz+)
Variable refresh rate
Variable refresh rate	HDMI VRR, G-Sync Compatible, FreeSync Premium	None
Auto low latency mode
Auto low latency mode	Yes	Yes
HDMI detail
HDMI detail	4K 120 Hz on all four ports; eARC on one	Four HDMI 2.1 inputs are housed in the separate soundbar/control unit. LG's UK sheets list eARC on HDMI 2. FlatpanelsHD reports that W9 is the exception to the 2019 LG OLED series' VRR support.
Game features
Game features	Up to 4K 120 Hz; G-SYNC Compatible, FreeSync Premium, VRR; Bluetooth Ultra Low Latency controllers (under 2.5 ms)	Instant Game Response (ALLM) on both UK sizes; HDMI VRR and G-Sync are not supported on W9 according to FlatpanelsHD
Smart TV and sound
Smart TV platform
Smart TV platform	webOS	webOS
Processor
Processor	alpha 8 AI Processor 4K Gen3	α9 Gen 2 Intelligent Processor
Speakers
Speakers	–	60 W, 4.2 channels
Dolby Atmos
Dolby Atmos	Yes	Yes
DTS:X
DTS:X	No	–
eARC
eARC	Yes	Yes
Wi-Fi
Wi-Fi	–	Wi-Fi 5 (802.11ac)
Bluetooth
Bluetooth	–	5.0
Speaker detail
Speaker detail	–	Separate 60 W, 4.2-channel soundbar/control unit with 20 W assigned to two woofers; UK unit weight is 10 kg on the 65-inch and 13.1 kg on the 77-inch sheet
Audio features
Audio features	Virtual 11.1.2 ch, AI Object Remastering Pro, Dolby Atmos	Dolby Atmos, LG Sound Sync, One Touch Sound Tuning and WiSA speaker compatibility
Voice assistants
Voice assistants	–	UK LG sheet lists Google Assistant, unavailable in the Republic of Ireland, and Amazon Alexa compatibility with the 2019.5 Magic Remote
Casting
Casting	–	LG Screen Share and Apple AirPlay 2 on the UK 65W9PLA sheet
Software updates
Software updates	webOS 26; webOS Re:New Program upgrades for up to 5 years	webOS with Magic Remote and ThinQ AI. UK launch coverage gave May 6 as a planned sale date, but actual first on-sale was not verified, so release uses year precision.
TV tuners
TV tuners	–	UK 65 and 77-inch sheets list twin DVB-T2/C/S2 reception
USB
USB	–	Three USB ports on both UK sizes
Ethernet
Ethernet	–	One LAN input on both UK sizes
Optical audio out
Optical audio out	–	Optical digital audio output on both UK sizes
Design and power
Size
Size	–	Display only (W × H × D): 65W9PLA 1446 × 823 × 3.85 mm; 77W9PLA 1721 × 989 × 5.96 mm
Stand
Stand	–	Wall mounting required. The soundbar/control unit measures 1260 × 78 × 198 mm for 65W9PLA and 1460 × 84 × 208 mm for 77W9PLA.
Power use
Power use	–	Both UK models list under 0.5 W standby
In the box
In the box	–	MR19 Magic Remote and two AA batteries on both UK sizes