TVs / Hisense U8QG vs TCL QM6K
Hisense U8QG vs TCL QM6K
Hisense U8QG
Hisense's value-flagship ULED — 5,000-nit brightness and 165Hz for well under $2,000.
Wins overall by 0.5 points
Quick Verdict
The Hisense U8QG takes this by a clear 0.5 points. Hisense's value-flagship ULED — 5,000-nit brightness and 165Hz for well under $2,000. The TCL QM6K only makes sense if it wins on a category you care about more than the total.
The Hisense U8QG and TCL QM6K are both current-generation TV models, and the TCL QM6K is $969 cheaper than the Hisense U8QG ($529.99 vs $1,499). On Brightness & HDR, the Hisense U8QG leads (9.3 vs 8.2/10) — peak nits and HDR format support for highlight detail. On Picture Quality, the Hisense U8QG leads (8.8 vs 7.8/10) — panel technology, contrast, and color accuracy. On Built-in Sound, the Hisense U8QG leads (7.8 vs 7.0/10) — onboard speaker power, clarity, and Dolby Atmos support. Overall, the Hisense U8QG scores 8.4/10 across our 8 scoring categories versus 7.9/10 for the TCL QM6K. Below, we break down the full spec sheet, category-by-category scores, and exactly who should buy which one.
Side-by-Side Comparison
| Spec | Hisense U8QG | TCL QM6K |
|---|---|---|
| Price | $1499.00 | $529.99 |
| Release Year | 2025 | 2025 |
| Screen Size (in) | 65 | 65 |
| Panel Type | Mini LED (Quantum Dot) | QD-Mini LED (Halo Control System, LD500 Precise Dimming) |
| Resolution | 3840x2160 (4K UHD) | 3840x2160 (4K UHD) |
| Peak Brightness (nits) | 5000✓ | 3000 |
| Refresh Rate (Hz) | 165✓ | 144 |
| Processor | Hi-View AI Engine (Gen not independently confirmed) | AIPQ Processor PRO |
| HDMI 2.1 Ports (ports) | Not independently confirmed | Not independently confirmed |
| HDR Formats | Dolby Vision IQ, HDR10+, HDR10, HLG | Dolby Vision IQ, HDR10+, HDR10, HLG |
| Smart Platform | Google TV | Google TV |
| Variable Refresh Rate (VRR) | Yes | Yes |
| Built-in Audio System | 4.1.2-channel, Dolby Atmos, DTS Virtual:X | Onkyo-tuned speaker system |
| Built-in Dolby Atmos | Yes | Yes |
| Warranty | 12 months | 12 months |
| Colors | Black | Black |
Category Scores
Picture Quality
The Hisense U8QG leads clearly here, 8.8 against 7.8 — a 1.0-point margin on panel technology, contrast, and color accuracy. If that is what you are buying for, the TCL QM6K does not close the gap elsewhere.
Brightness & HDR
The Hisense U8QG leads clearly here, 9.3 against 8.2 — a 1.1-point margin on peak nits and HDR format support for highlight detail. If that is what you are buying for, the TCL QM6K does not close the gap elsewhere.
Gaming Features
The Hisense U8QG leads clearly here, 8.9 against 8.4 — a 0.5-point margin on refresh rate, VRR, input lag, and console support. If that is what you are buying for, the TCL QM6K does not close the gap elsewhere.
Smart Platform
The Hisense U8QG is marginally ahead, 8.2 to 8.0. A gap this small rarely decides a purchase on its own, though it counts if OS responsiveness, app ecosystem, and voice assistant support is your priority.
Built-in Sound
The Hisense U8QG leads clearly here, 7.8 against 7.0 — a 0.8-point margin on onboard speaker power, clarity, and Dolby Atmos support. If that is what you are buying for, the TCL QM6K does not close the gap elsewhere.
Design & Build
The Hisense U8QG leads clearly here, 7.9 against 7.3 — a 0.6-point margin on panel thinness, bezels, stand/mount options, and finish. If that is what you are buying for, the TCL QM6K does not close the gap elsewhere.
Connectivity
The Hisense U8QG and TCL QM6K are level here, at 7.9/10 each. HDMI 2.1 port count and other I/O for consoles and soundbars is not what separates these two — look to the categories where the scores diverge.
Value
The TCL QM6K leads clearly here, 9.0 against 8.5 — a 0.5-point margin on performance and features relative to price. If that is what you are buying for, the Hisense U8QG does not close the gap elsewhere.
Best For
Choose the Hisense U8QG if…
- • Brightness & HDR matters most to you — the Hisense U8QG scores 9.3/10 here (peak nits and HDR format support for highlight detail).
- • Picture Quality matters most to you — the Hisense U8QG scores 8.8/10 here (panel technology, contrast, and color accuracy).
- • Built-in Sound matters most to you — the Hisense U8QG scores 7.8/10 here (onboard speaker power, clarity, and Dolby Atmos support).
- • Design & Build matters most to you — the Hisense U8QG scores 7.9/10 here (panel thinness, bezels, stand/mount options, and finish).
- • Gaming Features matters most to you — the Hisense U8QG scores 8.9/10 here (refresh rate, VRR, input lag, and console support).
Pros & Cons
Hisense U8QG
Pros
- +5,000-nit measured peak brightness — exceptional for the price
- +Native 165Hz refresh with VRR up to 288 for competitive gaming
- +Up to LD5600 local dimming zones for strong contrast control
- +Frequently cited as one of the best-value Mini LED TVs tested
Cons
- −Listed price reflects the 55" starting configuration, not necessarily the 65" price
- −Carried into 2026 without a refresh, same generation as 2025
- −Processor generation and HDMI 2.1 port count not independently confirmed
TCL QM6K
Pros
- +Genuine QD-Mini LED at a genuinely budget price
- +Game Accelerator 288 and 144Hz native refresh punch well above its price for gaming
- +Onkyo-tuned audio and IMAX Enhanced certification are rare at this tier
- +New 50" size added for 2026, still sold alongside the newer QM7L/QM8L
Cons
- −Carried over from 2025 without a full refresh — TCL's newer SQD Mini LED tech is reserved for the QM7L/QM8L above it
- −Fewer local dimming zones than the QM7L/QM8L
- −HDMI 2.1 port count not independently confirmed
Shop by Need
FAQs
Is the Hisense U8QG or TCL QM6K better overall?+
Based on our 8-category scoring, the Hisense U8QG comes out ahead overall. See the full breakdown in the scores section above — the right pick still depends on which categories matter most for your use case.
Which is better for Brightness & HDR, the Hisense U8QG or the TCL QM6K?+
The Hisense U8QG scores higher on Brightness & HDR (9.3/10 vs 8.2/10) — peak nits and HDR format support for highlight detail.
Which is better for Picture Quality, the Hisense U8QG or the TCL QM6K?+
The Hisense U8QG scores higher on Picture Quality (8.8/10 vs 7.8/10) — panel technology, contrast, and color accuracy.
Which is better for Built-in Sound, the Hisense U8QG or the TCL QM6K?+
The Hisense U8QG scores higher on Built-in Sound (7.8/10 vs 7.0/10) — onboard speaker power, clarity, and Dolby Atmos support.
Which is better for Design & Build, the Hisense U8QG or the TCL QM6K?+
The Hisense U8QG scores higher on Design & Build (7.9/10 vs 7.3/10) — panel thinness, bezels, stand/mount options, and finish.
Is the Hisense U8QG worth the price difference over the TCL QM6K?+
The TCL QM6K is the cheaper option at $529.99 versus $1,499. Whether the pricier model is "worth it" depends on how much you value its lead in Brightness & HDR.
What's the warranty on the Hisense U8QG vs the TCL QM6K?+
The Hisense U8QG ships with a 12-month warranty; the TCL QM6K ships with a 12-month warranty. Always confirm current terms on the manufacturer's site before buying.
Should I wait for the next model instead of buying either of these?+
If either model is more than two years old, a successor may be close — check the "Latest Model" link on each product page. Otherwise, both are current, well-supported options and there's no strong reason to wait.
Cheaper Option
TCL Q6 (65Q651G) — $399.99
Premium Option
Hisense U9QG — $2999.00
Specifications and prices for both products last verified . Scores are calculated from published specifications — see how we compare products.