
ONN 32ONN RK
$134.98
Full ONN 32ONN-RK review: 32" HD Roku TV. See specs, pros & cons, best price.
Compare ONN 32ONN RK and Samsung UN55U8000F 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.

$134.98
Full ONN 32ONN-RK review: 32" HD Roku TV. See specs, pros & cons, best price.

$298.00
Full Samsung UN55U8000F review: 55" 4K Crystal UHD display. See specs, pros & cons, best price.
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 | ONN 32ONN RK | Samsung UN55U8000F |
|---|---|---|
| Screen Size | 32 inches | Winner55 inches |
| Resolution | 720p HD | 4K UHD (3840x2160) |
| Refresh Rate | 60Hz | Winner120Hz |
| Smart Platform | Roku TV | Tizen |
| HDMI Ports | — | Winner4 x HDMI |
| HDMI Standard | — | WinnerHDMI 2.1 |
| Audio | Stereo | Object Tracking Sound |
| User Rating | 4.2/5 | 4.2/5 |
| Current Price | Winner$134.98 | $298.00 |
| Model | 32ONN-RK | UN55U8000F |
| Isplay Ype | LED | Crystal UHD LED |
| Mart Latform | Roku TV | Tizen |
| Ports | 3 | Winner4 |
| Istribution | WinnerWalmart Exclusive | — |
| CPU | — | WinnerCrystal 4K |
ONN 32ONN RK vs Samsung UN55U8000F 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 UN55U8000F
Samsung UN55U8000F 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, has the faster motion target on paper, comes out ahead on hdmi ports.
ONN 32ONN RK is the stronger pick if you want the larger-screen, more theater-style setup with its 32 inches panel. Samsung UN55U8000F makes more sense if you care more about keeping cost and size in check 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.