LG Electronics OLED65B6GUA 65" 4K OLED TV 120Hz
A 65-inch 4K OLED smart TV with 120 Hz refresh rate, self-lit pixels for perfect black, and AI-driven picture and sound enhancement
- Screen size65 in (165 cm)
- Perfect black from 8.3 million self-lit pixels
- Smooth motion with 120 Hz native refresh rate
- AI picture and sound tuning via Alpha 8 Gen3 processor
- Dolby Vision and Dolby Atmos for cinema-grade HDR and audio
- webOS 2026 with Google Gemini and Microsoft Copilot voice control
65-Inch 4K OLED for Cinema and Gaming
The 65-inch panel uses 8.3 million self-lit pixels to produce perfect black levels and vivid colour without a backlight. A 120 Hz native refresh rate and .1 ms response time keep fast motion sharp. Alpha 8 AI Processor 4K Gen3 drives OLED Dynamic Tone Mapping Pro and a8 AI Super Upscaling 4K for refined detail.
webOS 26 Smart Platform with AI Voice
webOS 2026 integrates LG Channels and major streaming apps behind an intuitive interface. Google Gemini and Microsoft Copilot AI respond to voice commands through the included Magic Remote. Dolby Vision, Dolby Atmos and FILMMAKER MODE preserve the creator's intent. a8 AI Sound Pro up-mixes audio to virtual 11.1.2 channels.
NVIDIA G-Sync and AMD FreeSync Premium Ready
HDMI 2.1 bandwidth supports 4K at 120 Hz with variable refresh rate for tear-free gaming. Pixel-level dimming eliminates halo artefacts around bright objects. The set replaces older LED or early OLED models that lack 120 Hz VRR and advanced AI processing. Buyers who need more than 65 inches or a brighter panel for sunlit rooms should consider larger or higher-tier series.
How it compares
Measured against everything we stock in LED, Quantum Dot & OLED TVs, at today’s prices. Recalculated every night.
- Price $1,211.99
- Cheaper than about 58% of the 836 comparable items (median $1,384.99).
- Screen size 65 in (165 cm)
- Typical for this category: the median of 693 items is 65 in.
Specifications
| Display | |
|---|---|
| Screen size | 65 in (165 cm) |
Questions about this item
What HDMI standard does the 120 Hz panel support, and what refresh rate does it cap at for 4K gaming?
The TV has a native 120 Hz refresh rate with NVIDIA G-Sync and AMD FreeSync Premium, so 4K 120 Hz is supported over HDMI 2.1 bandwidth.
What VESA mounting pattern does the 65" cabinet use?
The 65-inch cabinet uses a standard VESA pattern; check the manual for the exact hole spacing and screw depth before mounting.
How is the Magic Remote paired during initial setup, and what step is often missed?
Point the Magic Remote at the TV and press the wheel button to pair; the step often missed is allowing the webOS 2026 prompt to finish before using voice search.
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