TCL QM8L Review
A high-impact Mini-LED that delivers flagship-like brightness and gaming features at a much lower price.
At a Glance
TCL QM8L delivers unusually high brightness, strong local dimming and excellent gaming connectivity for substantially less than many flagships. Motion clarity in Game Mode, average speakers and less-consistent out-of-box color are the main compromises.
TCL QM8L Specifications
65-inch 4K SQD-Mini LED television with a 144 Hz native panel, Google TV, Dolby Vision IQ and FreeSync Premium Pro.
Display
| Screen Sizes | 65, 75, 85 and 98 in; reviewed size 65 in |
| Panel Technology | WHVA 2.0 Ultra QLED panel with SQD-Mini LED local dimming; series specification up to 4,000+ dimming zones |
| Resolution | 4K UHD (3840 x 2160) |
| Native Refresh Rate | 144 Hz native |
| HDR Formats | Dolby Vision IQ, HDR10, HDR10+ and HLG |
| Processor | TSR AI Pro Processor |
Gaming
| VRR | VRR with FreeSync Premium Pro |
| Max Gaming Refresh | Game Accelerator up to 288 Hz |
| ALLM / Game Mode | Auto Game Mode (ALLM) supported |
Audio
| Audio Formats | Dolby Atmos, Dolby Digital+, Dolby Digital, PCM and DTS:X pass-through |
Smart Platform
| Smart TV Platform | Google TV |
| Casting & Assistants | Chromecast, Apple AirPlay 2 and Google Assistant |
Connectivity
| Wireless | Wi-Fi 6 and Bluetooth 5.4 |
Power
| Power Consumption | Under 0.5 W standby |
Warranty & Support
| Warranty | 1-year limited warranty |
| Support | US registration, online support and customer-support channels |
Measured Performance
| Input Lag | 9.5 ms |
From independent lab testing. Results vary by picture mode and screen size.
Summary
The model line combines mini-LED local dimming with a 144 Hz native panel and Game Accelerator modes up to 288 Hz. Wireless connectivity includes Wi-Fi 6 and Bluetooth 5.4.
Should You Buy the TCL QM8L?
The TCL QM8L ranks #8 of 10 in our Best 4K TVs ranking, with a CORE score of 87/100. It is strongest on value & total cost of ownership and HDR & bright-room performance, where it ranks 1st and 3rd of 10.
Buy it if
- You want a 4K TV for bright living rooms.
- You’re shopping for a high-performance value.
- You want a 4K TV for gaming on a large Mini-LED screen.
Skip it if
- Motion processing & upscaling is your top priority. The Sony BRAVIA 9 II scores 97 there, against 76 for the TCL QM8L.
How the TCL QM8L Scored
CORE scores every model in this category on the factors below, listed from most to least important for 4K TVs. The rank shows where the TCL QM8L places among the 10 models in our Best 4K TVs ranking.
Technical Assessment
Performance
The QM8L is exceptionally bright and its local dimming keeps blacks convincing, while gaming connectivity is unusually complete for the price. Its main technical compromise is motion clarity in Game Mode, where high CAD can make fast movement look softer than on the better motion performers.
Reliability and Ownership
TCL’s current US product/support route is established. No broad product-specific failure pattern was confirmed.
Pros and Cons
Pros
- Extremely strong HDR brightness for the price
- Excellent value relative to similarly capable premium TVs
- Four HDMI 2.1 ports and strong gaming support
Cons
- Motion handling in Game Mode is a real weakness and can look blurrier than rivals
- Built-in audio lacks the low-end weight of stronger premium sets
- Out-of-box color accuracy is less consistent than the best competitors
What Reviewers and Owners Say
- Testing finds extremely high HDR brightness, deep Mini-LED blacks, four HDMI 2.1 ports and excellent value; Game Mode motion blur/CAD and out-of-box color accuracy are notable weaknesses.
Owners rate the TCL QM8L 4.9 out of 5 on average, across 43 ratings at 2 US retailers.
TCL QM8L Alternatives
Sony BRAVIA 9 II
Choose it for stronger motion processing & upscaling: it scores 97 there, against 76 for the TCL QM8L.
TCL X11L
Choose it for stronger built-in audio: it scores 88 there, against 76 for the TCL QM8L.
Sony BRAVIA 8 II
Choose it for stronger motion processing & upscaling: it scores 97 there, against 76 for the TCL QM8L.
How We Evaluate
Last updated September 28, 2026.