Dell
Dell UltraSharp 4K
4K
84
/ 100
From $199
VS
Arlo
Arlo Ultra 2 (1080p)
Security/dash cam · 1080p
84
/ 100
From $300
Specdex verdict
Dead heat — it comes down to priorities.
In our weighted Specdex score, Dell UltraSharp 4K lands at 84 and Arlo Ultra 2 (1080p) at 84. With scores tied, the decision hinges on which sub-scores matter most to you.
Pick Dell UltraSharp 4K if…
- ✓USB-C connectivity (modern)
- ✓Auto framing (some)
- ✓Software tuning
Pick Arlo Ultra 2 (1080p) if…
- ✓Weatherproof (most)
- ✓Night vision
- ✓Cloud + local storage options
Dell UltraSharp 4K 84
vs 84 Arlo Ultra 2 (1080p)
Score breakdown
Dell UltraSharp 4K
84 image 82
features 84
build 86
value 82
Arlo Ultra 2 (1080p)
84 image 80
features 84
build 86
value 82
Specs side-by-side
| Spec | Dell UltraSharp 4K | Arlo Ultra 2 (1080p) |
|---|---|---|
| Resolution | 4K | ▲ 1080p |
| Type | — | Security/dash cam |
| Release year | — | 2021 |
Dell UltraSharp 4K
Pros
- +USB-C connectivity (modern)
- +Auto framing (some)
- +Software tuning
Cons
- −Fixed focal length on most
- −Low-light varies wildly
- −Mounting can be fiddly
Arlo Ultra 2 (1080p)
Pros
- +Weatherproof (most)
- +Night vision
- +Cloud + local storage options
Cons
- −Cloud storage subscription
- −Wi-Fi dependency
- −Privacy considerations
FAQ: Dell UltraSharp 4K vs Arlo Ultra 2 (1080p)
Which is better, Dell UltraSharp 4K or Arlo Ultra 2 (1080p)? +
Both score 84 on our weighted rubric — tied. Your best pick depends on the sub-scores above.
Is Dell UltraSharp 4K worth the price? +
At $199, Dell UltraSharp 4K delivers a Specdex score of 84 — strongest in build.
Is Arlo Ultra 2 (1080p) worth the price? +
At $300, Arlo Ultra 2 (1080p) delivers a Specdex score of 84 — strongest in build.
Does Dell UltraSharp 4K or Arlo Ultra 2 (1080p) last longer? +
Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.