They are closely matched: LG G3 OLED 55 scores 73/100 and LG B6 OLED 65 scores 71/100 in our overall comparison — within 2 points. Neither is a clear winner overall, so the decision comes down to the specific features and price that matter most to you.
LG G3 OLED 55 vs LG B6 OLED 65
Updated Nov 2026 · Scored by the Let’s Compare Data Engine · How we score
For most buyers the LG G3 OLED 55 is the better pick — it scores 78/100 to the LG B6 OLED 65's 69, leading on Gaming and Audio. Choose the LG B6 OLED 65 instead if you want to spend less.
Verdict
Our overall take, at a glance
Key takeaways
- LG G3 OLED 55 leads LG B6 OLED 65 overall by 9 points (78 vs 69 out of 100).
- LG G3 OLED 55 stands out on Audio Output Power: 60 W (200% more).
LG G3 OLED 55 leads overall
LG G3 OLED 55
78
LG B6 OLED 65
69
Why it stands out
- Audio Output Power: 60 W (200% more)
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Nov 2026.
LG G3 OLED 55
The LG G3 OLED 55 is a premium 2023 television designed for home theater enthusiasts and gamers seeking top-tier display technology. Powered by the α9 AI Processor Gen6, this model introduces Micro Lens Array (MLA) hardware to overcome traditional OLED brightness limitations. It sits near the top of LG's lineup, offering a substantial brightness increase alongside a robust smart interface.
Best for Bright living spaces where standard OLED screens traditionally struggle with…Best for Advanced multi-platform gaming setups that require unrestricted HDMI 2.1…
Pros
- Micro Lens Array (MLA) technology significantly boosts panel brightness compared to conventional OLED screens.
- Four full-bandwidth HDMI 2.1 ports accommodate multiple high-performance gaming devices simultaneously.
- Advanced α9 AI Processor Gen6 provides high-quality upscaling, motion handling, and virtual surround-sound up-mixing.
Cons
- Does not include a traditional tabletop stand in the box, requiring a separate purchase if you do not plan to wall-mount it.
LG B6 OLED 65
The LG B6 OLED 65 (OLED65B6GUA) is a 65-inch 4K smart television aimed at movie enthusiasts and gamers seeking top-tier image quality. Powered by LG's Alpha 8 AI Processor Gen3, the display uses over 8.3 million self-emitting pixels to achieve true black levels and rich color contrast. It combines a 120Hz refresh rate with Dolby Vision and Dolby Atmos support to deliver a comprehensive entertainment experience.
Best for Dark-room cinematic viewing with high-dynamic-range contentBest for High-frame-rate 4K gaming on current-gen consoles or gaming PCs
Pros
- Self-lit OLED pixels achieve absolute black levels and high picture contrast
- High gaming performance with a 120Hz refresh rate, 0.1ms response time, and support for NVIDIA G-Sync and AMD FreeSync Premium
- Supports premium audiovisual formats including Dolby Vision, Dolby Atmos, and FILMMAKER MODE with ambient light adaptation
Cons
- Full functionality of webOS smart features and network services requires an LG account and continuous internet connectivity
- OLED panel technology relies on active maintenance utilities like OLED Care to prevent long-term image retention
Value for Money
Which is the better deal for the price
Pre-filled with launch prices where known — enter today's price for an up-to-date check. Use the same currency for both.
LG G3 OLED 55
LG B6 OLED 65
Physical Comparison
Weigh them up, then compare real dimensions in 3D
LG G3 OLED 55LG B6 OLED 65
LG G3 OLED 55 is 0.7 kg (4%) heavier than LG B6 OLED 65.
Review Videos
Hand-picked expert reviews for each product
Detailed Specifications
The full spec sheet, side by side
Frequently Asked Questions
Common questions about LG G3 OLED 55 vs LG B6 OLED 65 comparison
LG G3 OLED 55 and LG B6 OLED 65 are compared side by side above across every spec in the tvs category — including performance, features and design — each scored 0–100 so you can see exactly where one leads the other. Our overall scores are 73/100 for LG G3 OLED 55 and 71/100 for LG B6 OLED 65.
It's close — LG G3 OLED 55 (73/100) and LG B6 OLED 65 (71/100) score almost the same. Pick based on price and the individual specs that matter most to you; the comparison above shows where each one pulls ahead.
Which would you buy?
Cast your voteOther Popular Comparisons
Explore more product comparisons
LG G3 OLED 55
LG OLED evo G6 65
VS
LG B6 OLED 65
LG OLED evo G6 65
VS
LG G3 OLED 55
LG OLED evo G5 65
VS
LG B6 OLED 65
LG OLED evo G5 65
VS
LG G3 OLED 55
LG OLED evo C6 65
VS
LG B6 OLED 65
LG OLED evo C6 65
VS
LG G3 OLED 55
LG G4 OLED 65
VS
LG B6 OLED 65
LG G4 OLED 65
VS
LG C5 OLED 65
LG G3 OLED 55
VS
LG B6 OLED 65
LG C5 OLED 65
VS
LG B5 OLED 65
LG G3 OLED 55
VS
LG B5 OLED 65
LG B6 OLED 65
VS