TVs / TCL QM8L vs Samsung M70H
TCL QM8L vs Samsung M70H
TCL QM8L
TCL's 2026 SQD Mini LED flagship — up to 4,000 dimming zones at a mid-flagship price.
Wins overall by 0.8 points
Quick Verdict
The TCL QM8L is the stronger all-round pick, ahead by 0.8 points. TCL's 2026 SQD Mini LED flagship — up to 4,000 dimming zones at a mid-flagship price.
The TCL QM8L and Samsung M70H are both current-generation TV models, and the Samsung M70H is $1,970 cheaper than the TCL QM8L ($529.99 vs $2,499.99). On Brightness & HDR, the TCL QM8L leads (9.2 vs 7.2/10) — peak nits and HDR format support for highlight detail. On Picture Quality, the TCL QM8L leads (8.9 vs 7.0/10) — panel technology, contrast, and color accuracy. On Built-in Sound, the TCL QM8L leads (7.0 vs 5.8/10) — onboard speaker power, clarity, and Dolby Atmos support. Overall, the TCL QM8L scores 8.2/10 across our 8 scoring categories versus 7.4/10 for the Samsung M70H. Below, we break down the full spec sheet, category-by-category scores, and exactly who should buy which one.
Side-by-Side Comparison
| Spec | TCL QM8L | Samsung M70H |
|---|---|---|
| Price | $2499.99 | $529.99 |
| Release Year | 2026 | 2026 |
| Screen Size (in) | 65 | 65 |
| Panel Type | SQD Mini LED (HVA 2.0 Pro Panel) | Mini LED LCD |
| Resolution | 3840x2160 (4K UHD) | 3840x2160 (4K UHD) |
| Peak Brightness (nits) | 4000 | Not independently confirmed |
| Refresh Rate (Hz) | Not independently confirmed | 144 |
| Processor | TSR AI Processor | Not officially specified (lower-tier than the NQ4 AI Gen2 used on M80H/M90H) |
| HDMI 2.1 Ports (ports) | Not independently confirmed | Not independently confirmed |
| HDR Formats | Dolby Vision, HDR10+, HDR10, HLG | HDR10+, HDR10, HLG |
| Smart Platform | Google TV | Tizen (Samsung Vision AI, One UI Tizen) |
| Variable Refresh Rate (VRR) | Yes | Yes |
| Built-in Audio System | Not independently confirmed for this exact model | Not officially specified |
| Built-in Dolby Atmos | Yes | No |
| Warranty | 12 months | 12 months |
| Colors | Black | Black |
Category Scores
Picture Quality
The TCL QM8L leads clearly here, 8.9 against 7.0 — a 1.9-point margin on panel technology, contrast, and color accuracy. If that is what you are buying for, the Samsung M70H does not close the gap elsewhere.
Brightness & HDR
The TCL QM8L leads clearly here, 9.2 against 7.2 — a 2.0-point margin on peak nits and HDR format support for highlight detail. If that is what you are buying for, the Samsung M70H does not close the gap elsewhere.
Gaming Features
The TCL QM8L leads clearly here, 8.3 against 7.3 — a 1.0-point margin on refresh rate, VRR, input lag, and console support. If that is what you are buying for, the Samsung M70H does not close the gap elsewhere.
Smart Platform
The TCL QM8L is marginally ahead, 8.3 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 TCL QM8L leads clearly here, 7.0 against 5.8 — a 1.2-point margin on onboard speaker power, clarity, and Dolby Atmos support. If that is what you are buying for, the Samsung M70H does not close the gap elsewhere.
Design & Build
The TCL QM8L leads clearly here, 8.0 against 7.0 — a 1.0-point margin on panel thinness, bezels, stand/mount options, and finish. If that is what you are buying for, the Samsung M70H does not close the gap elsewhere.
Connectivity
The TCL QM8L and Samsung M70H are level here, at 8.0/10 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 Samsung M70H leads clearly here, 8.6 against 8.0 — a 0.6-point margin on performance and features relative to price. If that is what you are buying for, the TCL QM8L does not close the gap elsewhere.
Best For
Choose the TCL QM8L if…
- • Brightness & HDR matters most to you — the TCL QM8L scores 9.2/10 here (peak nits and HDR format support for highlight detail).
- • Picture Quality matters most to you — the TCL QM8L scores 8.9/10 here (panel technology, contrast, and color accuracy).
- • Built-in Sound matters most to you — the TCL QM8L scores 7.0/10 here (onboard speaker power, clarity, and Dolby Atmos support).
- • Gaming Features matters most to you — the TCL QM8L scores 8.3/10 here (refresh rate, VRR, input lag, and console support).
- • Design & Build matters most to you — the TCL QM8L scores 8.0/10 here (panel thinness, bezels, stand/mount options, and finish).
Pros & Cons
TCL QM8L
Pros
- +Super Quantum Dot color for up to 100% BT.2020 coverage per TCL
- +Up to 4,000 local dimming zones on the largest size — among the most of any Mini LED TV
- +Up to 4,000 nits specified peak brightness
- +Meaningfully cheaper than Samsung/Sony flagships at similar performance tiers
Cons
- −Already discounted from launch MSRP, suggesting price volatility
- −Refresh rate and exact HDMI 2.1 port count not independently confirmed for this model
- −Google TV platform has more ads/sponsored content than Tizen or webOS
Samsung M70H
Pros
- +Most affordable Mini LED TV in Samsung's 2026 lineup
- +Still gets Motion Xcelerator 144Hz and DLG 240Hz for gaming
- +Available across 6 sizes from 43" to 85"
- +AI Sound Controller and some Vision AI features carried down from higher tiers
Cons
- −Lacks the AI Sound Controller and Object Tracking Sound features found on pricier models
- −Standard Color Booster rather than Color Booster Pro
- −Processor generation and HDMI 2.1 port count not officially specified
Shop by Need
FAQs
Is the TCL QM8L or Samsung M70H better overall?+
Based on our 8-category scoring, the TCL QM8L 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 TCL QM8L or the Samsung M70H?+
The TCL QM8L scores higher on Brightness & HDR (9.2/10 vs 7.2/10) — peak nits and HDR format support for highlight detail.
Which is better for Picture Quality, the TCL QM8L or the Samsung M70H?+
The TCL QM8L scores higher on Picture Quality (8.9/10 vs 7.0/10) — panel technology, contrast, and color accuracy.
Which is better for Built-in Sound, the TCL QM8L or the Samsung M70H?+
The TCL QM8L scores higher on Built-in Sound (7.0/10 vs 5.8/10) — onboard speaker power, clarity, and Dolby Atmos support.
Which is better for Gaming Features, the TCL QM8L or the Samsung M70H?+
The TCL QM8L scores higher on Gaming Features (8.3/10 vs 7.3/10) — refresh rate, VRR, input lag, and console support.
Is the TCL QM8L worth the price difference over the Samsung M70H?+
The Samsung M70H is the cheaper option at $529.99 versus $2,499.99. Whether the pricier model is "worth it" depends on how much you value its lead in Brightness & HDR.
Which is better suited to my use case?+
The TCL QM8L is the better fit if you mainly care about flagship. The Samsung M70H is the better fit for gaming or home-theater.
What's the warranty on the TCL QM8L vs the Samsung M70H?+
The TCL QM8L ships with a 12-month warranty; the Samsung M70H 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.
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.