Based on our overall comparison score, TCL QM9K 65 rates higher at 82/100 versus 78/100 for LG B6 OLED 65 — a 4-point lead. TCL QM9K 65 is the stronger overall pick, though the right choice still depends on which specs matter most to you; the full spec table above breaks down every difference.
TCL QM9K 65 vs LG B6 OLED 65
Updated Nov 2026 · Scored by the Let’s Compare Data Engine · How we score
For most buyers the TCL QM9K 65 is the better pick — it scores 70/100 to the LG B6 OLED 65's 66, leading on Panel and Audio. Choose the LG B6 OLED 65 instead if you want to spend less.
Verdict
Our overall take, at a glance
Key takeaways
- TCL QM9K 65 and LG B6 OLED 65 are closely matched overall (within 4 points).
- TCL QM9K 65 stands out on Panel Refresh Rate: 144 Hz (20% more), Panel Screen-to-body ratio: 98.6% (2% more).
- LG B6 OLED 65 counters with Panel Technology: OLED (WOLED).
TCL QM9K 65 and LG B6 OLED 65 are closely matched
TCL QM9K 65
70
LG B6 OLED 65
66
Where TCL QM9K 65 stands out
- Panel Refresh Rate: 144 Hz (20% more)
- Panel Screen-to-body ratio: 98.6% (2% more)
Where LG B6 OLED 65 stands out
- Panel Technology: OLED (WOLED)
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Nov 2026.
TCL QM9K 65
The TCL QM9K 65 is a 65-inch 4K UHD smart television that uses QD-Mini LED backlight technology for enhanced brightness and local dimming contrast. Built on the Google TV operating system, it provides integrated access to major streaming services and smart home controls. This display is aimed at buyers seeking a premium large-screen viewing experience for movies, sports, and gaming.
Best for Bright living room spaces that benefit from high-contrast mini-LED backlightingBest for Dedicated home theater environments for 4K HDR movie streaming and gaming
Pros
- QD-Mini LED technology combines quantum dots with mini-LED backlighting for rich color and high contrast
- 4K Ultra HD display resolution delivers crisp detail for high-definition content
- Integrated Google TV platform offers a wide selection of streaming apps and built-in smart functionality
Cons
- The QM9K lineup starts at 65 inches, making it too large for smaller rooms or restricted furniture setups
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
Enter today's price for each product to see which offers better value. Use the same currency for both.
TCL QM9K 65
LG B6 OLED 65
Physical Comparison
Weigh them up, then compare real dimensions in 3D
TCL QM9K 65LG B6 OLED 65
TCL QM9K 65 is 4 kg (23%) heavier than LG B6 OLED 65.
Detailed Specifications
The full spec sheet, side by side
Frequently Asked Questions
Common questions about TCL QM9K 65 vs LG B6 OLED 65 comparison
TCL QM9K 65 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 82/100 for TCL QM9K 65 and 78/100 for LG B6 OLED 65.
If you want the higher-rated tvs option overall, TCL QM9K 65 (82/100) edges out LG B6 OLED 65 (78/100). But if LG B6 OLED 65 is cheaper or stronger on the specific specs you care about, it can still be the better buy — use the spec table and strengths profile above to decide.
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