LG OLED B5 vs LG OLED WX

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

Only show differences

Better figure, where one is clearly better

Share comparison

OLED B5 compared with OLED WX

	LGOLED B5	LGOLED WX
Overview
Released
Released	March 2025	April 2020
Display
Panel
Panel	OLED	OLED
Panel detail
Panel detail	Self-lit 4K OLED with pixel dimming	Wallpaper OLED panel with pixel dimming and an included wall mount; separate all-in-one soundbar/control box
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, HLG
HDR extras
HDR extras	–	Dolby Vision IQ and LG's HDR10 Pro processing; no HDR10+ claim
Picture processing
Picture processing	AI Picture Pro, α8 AI Super Upscaling 4K, AI Brightness Control, Dynamic Tone Mapping Pro and Filmmaker Mode	AI Picture Pro, AI Brightness Control, 4K upscaling, HDR Dynamic Tone Mapping Pro and Filmmaker Mode
Picture modes
Picture modes	Personalised Picture Wizard, Vivid, Standard, APS, Cinema, Sports, Game, Filmmaker and ISF Expert bright/dark room modes	–
Motion handling
Motion handling	Native 120Hz panel; OLED Motion and HDMI 4K 120 fps input	LG Germany explicitly lists a 100/120 Hz native panel, 4K/2K HFR over HDMI, USB and TV reception, and OLED Motion black-frame insertion at 60 Hz
Sizes
Sizes
Sizes	48, 55, 65, 77, 83″	65″
Largest size
Largest size	83″ (better)	65″
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, FreeSync Premium, G-Sync Compatible	None
Auto low latency mode
Auto low latency mode	Yes	Yes
HDMI detail
HDMI detail	Four inputs support 4K 120Hz, VRR, ALLM and QMS; eARC on HDMI 3	Four HDMI 2.1 inputs in the separate box; eARC is on HDMI 2. LG Germany explicitly lists VRR, NVIDIA G-SYNC and AMD FreeSync as unsupported on OLED65WX9LA.
Variable refresh range
Variable refresh range	LG specifies VRR up to 120Hz	–
Game features
Game features	Game Optimiser and Dashboard, HGiG, AMD FreeSync Premium, NVIDIA G-SYNC Compatible and Dolby Vision gaming at 4K 120Hz	ALLM and HGiG; no VRR support on the exact maker specification
Cloud gaming
Cloud gaming	Xbox Cloud Gaming requires internet, Game Pass Ultimate and a compatible Bluetooth controller; available in supported regions including the UK. App and service availability varies by country.	–
Smart TV and sound
Smart TV platform
Smart TV platform	webOS	webOS
Processor
Processor	α8 AI Processor 4K Gen2	α9 Gen 3 AI Processor 4K
Speakers
Speakers	20 W, 2.0 channels	60 W, 4.2 channels (better)
Dolby Atmos
Dolby Atmos	Yes	Yes
eARC
eARC	Yes	Yes
Wi-Fi
Wi-Fi	Wi-Fi 6	Wi-Fi 5 (802.11ac)
Bluetooth
Bluetooth	5.3	5.0
Speaker detail
Speaker detail	Down-firing 2.0-channel speakers	Separate 60 W, 4.2-channel forward-firing soundbar/control unit, including a 20 W woofer
Audio features
Audio features	α8 AI Sound Pro with virtual 9.1.2 up-mixing, acoustic tuning, Clear Voice Pro, Bluetooth Surround Ready and WiSA up to 2.1 channels	AI Sound Pro with 5.1 upmixing, Clear Voice IV, LG Sound Sync and WiSA wireless speaker compatibility
Voice assistants
Voice assistants	LG intelligent voice recognition and Voice ID; AI Search, AI Chatbot, AI Concierge and picture/sound wizards; regional language and account restrictions apply	Built-in Google Assistant and Amazon Alexa on the German specification
Casting
Casting	Google Cast, Apple AirPlay, Apple Home, ThinQ remote app and Multi View	Apple AirPlay 2 and HomeKit, LG Screen Share, DIAL and DLNA
Software updates
Software updates	webOS 25; webOS Re:New supports upgrades for up to five years, varying by model and region, with security support through 31 December 2029. LG Australia's March 19, 2025 launch confirms local availability and lists 48/55/65-inch B5 availability that day. Release records the first confirmed series month; LG's May 12 US release lists 55/65/77-inch models available now and the 83-inch model for preorder. TechRadar's July/August regional date does not override the earlier maker evidence.	webOS 5.0. LG UK's rollout table scheduled OLED65WX for the week beginning 13 April 2020; exact first retail day was not verified.
TV tuners
TV tuners	DVB-T/T2, DVB-C and DVB-S/S2. LG specifies the CI slot is excluded for the UK and Ireland.	Twin DVB-T2/C/S2 receivers on the German specification
USB
USB	Two USB 2.0 ports	Three USB 2.0 ports
Ethernet
Ethernet	Ethernet LAN port	One LAN port
Optical audio out
Optical audio out	One optical digital audio output	One optical digital audio output
Design and power
Size
Size	Without stand (W × H × D): 48″ 1070 × 620 × 45.9 mm; 55″ 1228 × 708 × 45.9 mm; 65″ 1449 × 832 × 45.9 mm; 77″ 1719 × 989 × 50.9 mm; 83″ 1842 × 1055 × 52.9 mm	Screen including wall mount 1446 × 823 × 4 mm on LG Germany's specification; box dimensions not stated in that table
Stand
Stand	With stand (W × H × D; weight): 48″ 1070 × 684 × 235 mm, 11.7 kg; 55″ 1228 × 772 × 235 mm, 14.5 kg; 65″ 1449 × 896 × 235 mm, 17.3 kg; 77″ 1719 × 1057 × 319 mm, 23.5 kg; 83″ 1842 × 1144/1084 × 300 mm, 27.7 kg (two published stand heights). Stand footprint: 48″ 933 × 235 mm; 55/65″ 1057 × 235 mm; 77″ 1403 × 319 mm; 83″ 1477 × 300 mm.	Included Wallpaper wall mount; LG states this model is not VESA compatible
VESA pattern
VESA pattern	48/55/65/77″ 300 × 200 mm; 83″ 400 × 400 mm	–
Power use
Power use	Under 0.5 W standby; 100–240 V AC, 50–60Hz supply	LG Germany lists 0.5 W standby; EU label lists 145 kWh per 1,000 hours SDR and 269 kWh per 1,000 hours HDR
In the box
In the box	Magic Remote MR25GA / MR25GB (UK and Italy) and attached power cable; TechRadar distinguishes the UK remote with AI button from the streamlined US remote	LG Germany lists Wallpaper wall mount; the screen and soundbar/control unit are connected by a cable