TVs / Samsung QN70H vs TCL QM8L
Samsung QN70H vs TCL QM8L
TCL QM8L
TCL's 2026 SQD Mini LED flagship — up to 4,000 dimming zones at a mid-flagship price.
Wins overall by 0.3 points
Quick Verdict
The TCL QM8L wins by 0.3 points, which is not enough to settle it. Samsung's entry 2026 Neo QLED, with a 288Hz gaming mode at reduced vertical resolution. Pick on the specs that matter to you, not the overall score.
The Samsung QN70H and TCL QM8L are both current-generation TV models, and the Samsung QN70H is $1,300 cheaper than the TCL QM8L ($1,199.99 vs $2,499.99). On Brightness & HDR, the TCL QM8L leads (9.2 vs 8.0/10) — peak nits and HDR format support for highlight detail. On Picture Quality, the TCL QM8L leads (8.9 vs 7.8/10) — panel technology, contrast, and color accuracy. On Built-in Sound, the TCL QM8L leads (7.0 vs 6.5/10) — onboard speaker power, clarity, and Dolby Atmos support. Overall, the TCL QM8L scores 8.2/10 across our 8 scoring categories versus 7.9/10 for the Samsung QN70H, though the gap is close enough that your specific use case should decide it. Below, we break down the full spec sheet, category-by-category scores, and exactly who should buy which one.
Side-by-Side Comparison
| Spec | Samsung QN70H | TCL QM8L |
|---|---|---|
| Price | $1199.99 | $2499.99 |
| Release Year | 2026 | 2026 |
| Screen Size (in) | 65 | 65 |
| Panel Type | Neo QLED (Quantum Mini LED) | SQD Mini LED (HVA 2.0 Pro Panel) |
| Resolution | 3840x2160 (4K UHD) | 3840x2160 (4K UHD) |
| Peak Brightness (nits) | Not independently confirmed | 4000 |
| Refresh Rate (Hz) | Not independently confirmed (Dual Line Gate boosts to up to 288Hz at reduced vertical resolution) | Not independently confirmed |
| Processor | NQ4 AI Processor | TSR AI Processor |
| HDMI 2.1 Ports (ports) | Not independently confirmed | Not independently confirmed |
| HDR Formats | HDR10+, HDR10, HLG | Dolby Vision, HDR10+, HDR10, HLG |
| Smart Platform | Tizen (Samsung Vision AI, One UI Tizen) | Google TV |
| Variable Refresh Rate (VRR) | Yes | Yes |
| Built-in Audio System | Not officially specified | Not independently confirmed for this exact model |
| Built-in Dolby Atmos | No | Yes |
| Warranty | 12 months | 12 months |
| Colors | Black | Black |
Category Scores
Picture Quality
The TCL QM8L leads clearly here, 8.9 against 7.8 — a 1.1-point margin on panel technology, contrast, and color accuracy. If that is what you are buying for, the Samsung QN70H does not close the gap elsewhere.
Brightness & HDR
The TCL QM8L leads clearly here, 9.2 against 8.0 — a 1.2-point margin on peak nits and HDR format support for highlight detail. If that is what you are buying for, the Samsung QN70H does not close the gap elsewhere.
Gaming Features
The Samsung QN70H and TCL QM8L are level here, at 8.3/10 each. refresh rate, VRR, input lag, and console support is not what separates these two — look to the categories where the scores diverge.
Smart Platform
The Samsung QN70H is marginally ahead, 8.5 to 8.3. 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 6.5 — a 0.5-point margin on onboard speaker power, clarity, and Dolby Atmos support. If that is what you are buying for, the Samsung QN70H does not close the gap elsewhere.
Design & Build
The TCL QM8L is marginally ahead, 8.0 to 7.6. A gap this small rarely decides a purchase on its own, though it counts if panel thinness, bezels, stand/mount options, and finish is your priority.
Connectivity
The Samsung QN70H leads clearly here, 8.5 against 8.0 — a 0.5-point margin on HDMI 2.1 port count and other I/O for consoles and soundbars. If that is what you are buying for, the TCL QM8L does not close the gap elsewhere.
Value
The Samsung QN70H is marginally ahead, 8.2 to 8.0. A gap this small rarely decides a purchase on its own, though it counts if performance and features relative to price is your priority.
Best For
Choose the Samsung QN70H if…
- • Connectivity matters most to you — the Samsung QN70H scores 8.5/10 here (HDMI 2.1 port count and other I/O for consoles and soundbars).
- • You want to spend less — it's $1,300 cheaper.
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).
- • Design & Build matters most to you — the TCL QM8L scores 8.0/10 here (panel thinness, bezels, stand/mount options, and finish).
- • Your main use case is flagship.
Pros & Cons
Samsung QN70H
Pros
- +Entry point into Samsung's 2026 Neo QLED (Quantum Mini LED) lineup
- +Dual Line Gate gaming tech pushes up to 288Hz for competitive play
- +Available across 5 sizes from 43" to 85"
- +AI Soccer Mode and Samsung Vision AI Companion carried down from the flagships
Cons
- −No Dolby Atmos, unlike the QN80H
- −Peak brightness and HDMI 2.1 port count not independently confirmed
- −Fewer dimming zones than the QN80H above it
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
Shop by Need
FAQs
Is the Samsung QN70H or TCL QM8L 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 Samsung QN70H or the TCL QM8L?+
The TCL QM8L scores higher on Brightness & HDR (9.2/10 vs 8.0/10) — peak nits and HDR format support for highlight detail.
Which is better for Picture Quality, the Samsung QN70H or the TCL QM8L?+
The TCL QM8L scores higher on Picture Quality (8.9/10 vs 7.8/10) — panel technology, contrast, and color accuracy.
Which is better for Built-in Sound, the Samsung QN70H or the TCL QM8L?+
The TCL QM8L scores higher on Built-in Sound (7.0/10 vs 6.5/10) — onboard speaker power, clarity, and Dolby Atmos support.
Which is better for Connectivity, the Samsung QN70H or the TCL QM8L?+
The Samsung QN70H scores higher on Connectivity (8.5/10 vs 8.0/10) — HDMI 2.1 port count and other I/O for consoles and soundbars.
Is the Samsung QN70H worth the price difference over the TCL QM8L?+
The Samsung QN70H is the cheaper option at $1,199.99 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 Samsung QN70H is the better fit if you mainly care about gaming or home-theater. The TCL QM8L is the better fit for flagship.
What's the warranty on the Samsung QN70H vs the TCL QM8L?+
The Samsung QN70H ships with a 12-month warranty; the TCL QM8L 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
Samsung M80H — $799.99
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.