LG OLED B6 vs LG OLED EC9300

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OLED B6 compared with OLED EC9300

	LGOLED B6	LGOLED EC9300
Overview
Released
Released	March 2026	August 2014
Display
Panel
Panel	OLED	OLED
Panel detail
Panel detail	WOLED	Curved WRGB OLED with passive Cinema 3D
Resolution
Resolution	3840 × 2160 (4K) (better)	1920 × 1080 (Full HD)
Refresh rate
Refresh rate	120 Hz	–
HDR formats
HDR formats	Dolby Vision, HDR10	None
Motion handling
Motion handling	–	Native panel refresh is not established by the exact maker tables; unlimited MCI and Absolute Motion Clarity are marketing descriptions, not native Hz.
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	–
Picture modes
Picture modes	Ambient FILMMAKER MODE	–
Sizes
Sizes
Sizes	48, 55, 65, 77, 83″	55″
Largest size
Largest size	83″ (better)	55″
Gaming
HDMI ports
HDMI ports	4 (all HDMI 2.1 at 4K 120 Hz+) (better)	4 (0 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	–
HDMI detail
HDMI detail	4K 120 Hz on all four ports; eARC on one	Four HDMI inputs, three side and one rear; ARC on the rear input and MHL support reported by AVForums
Input lag
Input lag	–	39 ms in PC mode and 49 ms in Game mode (HDTVTest); 41 ms and 52 ms respectively (AVForums), both on firmware 04.32.20
Game features
Game features	Up to 4K 120 Hz; G-SYNC Compatible, FreeSync Premium, VRR; Bluetooth Ultra Low Latency controllers (under 2.5 ms)	–
Smart TV and sound
Smart TV platform
Smart TV platform	webOS	webOS
Speakers
Speakers	–	40 W
Wi-Fi
Wi-Fi	–	Built-in Wi-Fi
Speaker detail
Speaker detail	–	40 W output. LG Czech specifies no subwoofer, while AVForums describes a 2.1-channel system; channel count is omitted because the sources conflict.
Processor
Processor	alpha 8 AI Processor 4K Gen3	–
Dolby Atmos
Dolby Atmos	Yes	–
DTS:X
DTS:X	No	–
eARC
eARC	Yes	–
Audio features
Audio features	Virtual 11.1.2 ch, AI Object Remastering Pro, Dolby Atmos	Dolby Digital and DTS decoding; LG wireless sound synchronisation
Casting
Casting	–	DLNA, MHL and LG Cloud; Miracast and WiDi reported by AVForums
Software updates
Software updates	webOS 26; webOS Re:New Program upgrades for up to 5 years	Launched with the original webOS Smart+ interface; the retained LG Czech page now says webOS 2.0. LG's syndicated August 27 2014 release states the US EC9300 was on sale that month, supporting August first-sale precision without treating the earlier promised August 24 day as independently confirmed delivery.
TV tuners
TV tuners	–	DVB-T2, DVB-C and DVB-S2, with CI slot; UK Freeview HD and satellite reception confirmed by AVForums. Analogue composite, component and SCART inputs are specified by LG.
USB
USB	–	Three side USB 2.0 inputs with hub support; no USB 3.0
Ethernet
Ethernet	–	Ethernet LAN port
Optical audio out
Optical audio out	–	Optical digital audio and side headphone outputs
Design and power
Size
Size	–	Without stand (W × H × D): 1225 × 715 × 80 mm, from LG's exact EC930V Dutch specification
Stand
Stand	–	With stand (W × H × D): 1225 × 753 × 204 mm; 16.4 kg. The stand is detachable and does not swivel; wall mounting is supported, per AVForums.
Power use
Power use	–	106 W on-mode in the maker energy table; 0.3 W standby; Dutch maker supply 220–240 V, 50/60Hz
In the box
In the box	–	Magic Remote and conventional remote; UK reviews identify two pairs of passive 3D glasses plus two clip-ons. LG's Dutch accessory table instead lists three pairs plus one clip-on, a regional package difference.