Samsung QN55S90C 55
$1299.99
Read our expert review of the Samsung QN55S90C with full specifications, ratings, and where to buy.
Samsung QN55S90C 55 vs TCL 55QM8
Compare Samsung QN55S90C 55 and TCL 55QM8 side by side with the specs buyers actually care about, a cleaner breakdown of strengths and tradeoffs, and a clearer verdict on which model fits different priorities.
TCL 55QM8
Best Value Winner$497.99
The TCL 55QM8 is a compelling choice in the TVs market. With 2,134 Amazon ratings averaging 4.5/5 stars, it has proven itself with real buyers. Mini LED with 1300+ dimming zones.
Side-by-side specs
The table below puts the core differences in one place so buyers can quickly compare the display, performance, battery, connectivity, and value details that matter most. Highlighted cells mark the stronger value-oriented spec on each row.
| Spec | Samsung QN55S90C 55 | TCL 55QM8 |
|---|---|---|
| Screen Size | — | Winner55 Inches |
| Resolution | 4K | 4K |
| Display Technology | OLED | WinnerQLED Mini LED |
| HDR | — | WinnerDolby Vision |
| Refresh Rate | — | Winner144 Hz |
| Smart Platform | Smart TV | Google TV |
| Model Year | — | Winner2023 |
| User Rating | 4.8/5 | 4.5/5 |
| Current Price | $1299.99 | Winner$497.99 |
| Model | Samsung QN55S90C 55 Oled | 55QM8 |
| Ports | — | Winner4 (2x HDMI 2.1) |
Samsung QN55S90C 55
Standout strengths
- 4K UHD Resolution — Stunning picture quality with 3840×2160 pixel display
- Smart TV Features — Built-in streaming apps and smart platform
- Advanced Display Technology — Premium panel technology for superior viewing
- Multiple HDMI Ports — Connect all your devices seamlessly
Main tradeoffs
- Check price, ecosystem fit, and the full spec table before deciding because these details usually determine the better value.
TCL 55QM8
Standout strengths
- Mini LED with 1300+ dimming zones
- QLED Quantum Dot color
- 144Hz for gaming
- Dolby Vision IQ
Main tradeoffs
- ✗ Some blooming in dark scenes
What buyers should focus on
Samsung QN55S90C 55 vs TCL 55QM8 should be judged on panel tech, screen size, HDR support, smart platform, and how much performance you get for the asking price.
TV shoppers who care about picture quality usually look at Mini-LED/QLED/OLED class differences, gaming readiness, and whether the room is bright or light-controlled.
It also matters whether you are optimizing for cinematic impact, console gaming, or getting the strongest value for everyday streaming.
Which one is better?
Winner: TCL 55QM8
TCL 55QM8 is the better bang-for-your-buck winner on this page because it comes out ahead on more of the specs and value signals that matter most for buyers shopping this category. It wins here because it comes out ahead on screen size, comes out ahead on display technology, comes out ahead on hdr.
Samsung QN55S90C 55 is the stronger pick if you want the larger-screen, more theater-style setup and OLED display class. TCL 55QM8 makes more sense if you care more about keeping cost and size in check, because it lands at a meaningfully lower current price point while still giving you a 55 Inches 4K TV. For most shoppers, the real decision is premium big-screen impact versus value-oriented everyday viewing.
Use the side-by-side table first, then open the deeper review pages if you want more context on setup, long-term ownership, and which model is the smarter buy for your exact priorities.