
Samsung QN65Q8F
Best Value Winner$697.99
Full Samsung QN65Q8F review: 65" QLED with direct full array backlight. See specs, pros & cons, best price.
Compare Samsung QN65Q8F and TCL 40S350F 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.

$697.99
Full Samsung QN65Q8F review: 65" QLED with direct full array backlight. See specs, pros & cons, best price.

$149.99
TCL 40S350F is being added as a standalone model page so shoppers can compare it directly against the rest of the tvs category on VersusNest.
Samsung QN65Q8F comes out ahead on display technology.
Samsung QN65Q8F comes out ahead on hdr.
Samsung QN65Q8F comes out ahead on screen size.
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 QN65Q8F | TCL 40S350F |
|---|---|---|
| Screen Size | Winner65 inches | — |
| Resolution | 4K UHD (3840x2160) | 4K UHD class display |
| Display Technology | WinnerQLED Direct Full Array | — |
| HDR | WinnerQuantum HDR 16X, HDR10+ | — |
| Refresh Rate | Winner120Hz | — |
| Local Dimming | WinnerDirect Full Array | — |
| Smart Platform | WinnerTizen | — |
| HDMI Ports | Winner4 | — |
| USB Ports | Winner2 | — |
| Audio | WinnerObject Tracking Sound+ | — |
| User Rating | 4.4/5 | 4.2/5 |
| Current Price | $697.99 | Winner$149.99 |
| Model | QN65Q8F | 40S350F |
| Brand | Samsung | TCL |
| Product Type | TV | TV |
| Series | QN65Q8F Samsung QN65Q8F Samsung | 40S350F TCL 40S350F TCL |
Samsung QN65Q8F vs TCL 40S350F 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.
Winner: Samsung QN65Q8F
Samsung QN65Q8F 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 QN65Q8F is the stronger pick if you want the larger-screen, more theater-style setup with its 65 inches panel and QLED Direct Full Array display class. TCL 40S350F makes more sense if you care more about keeping cost and size in check, because it lands at a meaningfully lower current price point. 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.