TCL 55S451 55" 4K Ultra HD LED Smart TVvsOnn 50" Class 4K (2160P) Roku Smart LED TV (100012585)
WINNER
TCL
55S451 55" 4K Ultra HD LED Smart TV
5.2
5.2/10$203
Onn
50" Class 4K (2160P) Roku Smart LED TV (100012585)
4.7
4.7/10$158
AI
AI Matrix
Powered by Claude AITCL 55S451 55" 4K Ultra HD LED Smart TV narrowly beats the Onn 50" Class 4K (2160P) Roku Smart LED TV (100012585) in the televisions category, particularly in design, scoring 5.2/10 vs 4.7/10. If you want the better overall performer, TCL 55S451 55" 4K Ultra HD LED Smart TV is the clear pick.
4 Reasons Why TCL 55S451 55" 4K Ultra HD LED Smart TV Is Better
- 1.Larger screen: 55" vs 50"
- 2.Better display rating: 3.5 vs 2.7
- 3.Higher design rating: 10.0 vs 7.8
- 4.Higher overall score: 5.2/10 vs 4.7/10
Score Comparison
TCL 55S451 55" 4K Ultra HD LED Smart TVOnn 50" Class 4K (2160P) Roku Smart LED TV (100012585)
Score Breakdown
TCL 55S451 55" 4K Ultra HD LED Smart TVOnn 50" Class 4K (2160P) Roku Smart LED TV (100012585)
9.4
Price20% weight
9.5Tied
3.5
Screen Size25% weight
2.7TCL 55S451 55" 4K Ultra HD LED Smart TV wins
3.3
Picture25% weight
3.3Tied
1.1
Refresh Rate15% weight
1.1Tied
10.0
Smart TV15% weight
7.8TCL 55S451 55" 4K Ultra HD LED Smart TV wins
Scores are relative within the televisionscategory. Percentages show each dimension's weight in the overall score. A difference of less than 0.5 points is considered a tie.
TCL 55S451 55" 4K Ultra HD LED Smart TV
Winner✓ Pros
- ●Better display quality
- ●Better build and design
Onn 50" Class 4K (2160P) Roku Smart LED TV (100012585)
✗ Cons
- ●Lower display score
Side-by-Side Specs
| Spec | TCL 55S451 55" 4K Ultra HD LED Smart TVW | Onn 50" Class 4K (2160P) Roku Smart LED TV (100012585) |
|---|---|---|
| Screen Size | 55"✓ | 50" |
| Panel Type | LED | LED |
| Resolution | 3840 x 2160 pixels | 3840 x 2160 pixels |
| Refresh Rate | 60Hz | 60Hz |
| Brightness | Nonits | — |
| HDR | No | HDR10 |
| Speakers | No | No |
| Weight | Nog | 1134g |
| Price | 203$ | 158$✓ |
Who Should Buy Which?
Buy TCL 55S451 55" 4K Ultra HD LED Smart TV if…
Buy the TCL 55S451 55" 4K Ultra HD LED Smart TV if you want the best overall value in this comparison. It scores higher overall and is the recommended choice for most buyers.
Buy Onn 50" Class 4K (2160P) Roku Smart LED TV (100012585) if…
The Onn 50" Class 4K (2160P) Roku Smart LED TV (100012585) is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Community Vote
Who do you think wins this matchup?
TCL 55S451 55" 4K Ultra HD LED Smart TV vs Onn 50" Class 4K (2160P) Roku Smart LED TV (100012585) — FAQ
TCL 55S451 55" 4K Ultra HD LED Smart TV vs Onn 50" Class 4K (2160P) Roku Smart LED TV (100012585): which is better?
TCL 55S451 55" 4K Ultra HD LED Smart TV narrowly beats the Onn 50" Class 4K (2160P) Roku Smart LED TV (100012585) in the televisions category, particularly in design, scoring 5.2/10 vs 4.7/10. If you want the better overall performer, TCL 55S451 55" 4K Ultra HD LED Smart TV is the clear pick.
Is TCL 55S451 55" 4K Ultra HD LED Smart TV better than Onn 50" Class 4K (2160P) Roku Smart LED TV (100012585)?
Yes, TCL 55S451 55" 4K Ultra HD LED Smart TV scores higher overall (5.2 vs 4.7).
Which is cheaper, TCL 55S451 55" 4K Ultra HD LED Smart TV or Onn 50" Class 4K (2160P) Roku Smart LED TV (100012585)?
Onn 50" Class 4K (2160P) Roku Smart LED TV (100012585) is cheaper at $158 vs $203 for the TCL 55S451 55" 4K Ultra HD LED Smart TV.
Who should buy the TCL 55S451 55" 4K Ultra HD LED Smart TV?
Buy the TCL 55S451 55" 4K Ultra HD LED Smart TV if you want the best overall value in this comparison. It scores higher overall and is the recommended choice for most buyers.
Who should buy the Onn 50" Class 4K (2160P) Roku Smart LED TV (100012585)?
The Onn 50" Class 4K (2160P) Roku Smart LED TV (100012585) is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Which has a bigger screen, TCL 55S451 55" 4K Ultra HD LED Smart TV or Onn 50" Class 4K (2160P) Roku Smart LED TV (100012585)?
TCL 55S451 55" 4K Ultra HD LED Smart TV has the larger display (55" vs 50").
Which has more RAM, TCL 55S451 55" 4K Ultra HD LED Smart TV or Onn 50" Class 4K (2160P) Roku Smart LED TV (100012585)?
Onn 50" Class 4K (2160P) Roku Smart LED TV (100012585) has more RAM (NaNGB vs NaNGB), which helps with multitasking.
