They are closely matched: LG G3 OLED 55 scores 82/100 and LG B5 OLED 65 scores 81/100 in our overall comparison — within 1 point. 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 B5 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 79/100 to the LG B5 OLED 65's 69, leading on Gaming and Audio. Choose the LG B5 OLED 65 instead if you want to spend less.
Verdict
Our overall take, at a glance
Key takeaways
- LG G3 OLED 55 leads LG B5 OLED 65 overall by 10 points (79 vs 69 out of 100).
LG G3 OLED 55 leads overall
LG G3 OLED 55
79
LG B5 OLED 65
69
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 B5 OLED 65
The LG B5 OLED 65 is a 65-inch 4K smart television targeted at home theater viewers and gamers looking for high contrast without paying premium flagship prices. Driven by the Alpha 8 AI Processor Gen2, it uses self-lit OLED pixels to achieve deep black levels and strong color fidelity. It operates on LG's webOS platform with long-term software update support and incorporates HDR video and fast-refresh gaming features.
Best for Dark-room cinematic viewing with Dolby Vision HDR contentBest for High-frame-rate console and PC gaming at 120Hz
Pros
- Self-lit pixels deliver absolute black levels and high picture contrast
- Supports 120Hz refresh rates and NVIDIA G-Sync for smooth gaming performance
- Includes Dolby Vision and Dolby Atmos support for enhanced movie playback
Cons
- Does not reach the higher peak brightness capabilities of premium OLED evo or Mini-LED alternatives
- OLED panel technology remains susceptible to permanent image retention with static content
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 B5 OLED 65
Physical Comparison
Weigh them up, then compare real dimensions in 3D
LG G3 OLED 55LG B5 OLED 65
LG G3 OLED 55 is 0.7 kg (4%) heavier than LG B5 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 B5 OLED 65 comparison
LG G3 OLED 55 and LG B5 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 82/100 for LG G3 OLED 55 and 81/100 for LG B5 OLED 65.
It's close — LG G3 OLED 55 (82/100) and LG B5 OLED 65 (81/100) 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.
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