Eufy
Eufy S330 4K Solo Cam (4K)
Security/dash cam · 4K
85
/ 100
From $220
VS
Arlo
Arlo Pro 5S 2K (1080p)
Security/dash cam · 1080p
85
/ 100
From $250
Specdex verdict
Dead heat — it comes down to priorities.
In our weighted Specdex score, Eufy S330 4K Solo Cam (4K) lands at 85 and Arlo Pro 5S 2K (1080p) at 85. With scores tied, the decision hinges on which sub-scores matter most to you.
Pick Eufy S330 4K Solo Cam (4K) if…
- ✓Weatherproof (most)
- ✓Night vision
- ✓Cloud + local storage options
Pick Arlo Pro 5S 2K (1080p) if…
- ✓Weatherproof (most)
- ✓Night vision
- ✓Cloud + local storage options
Eufy S330 4K Solo Cam (4K) 85
vs 85 Arlo Pro 5S 2K (1080p)
Score breakdown
Eufy S330 4K Solo Cam (4K)
85 image 81
features 85
build 86
value 82
Arlo Pro 5S 2K (1080p)
85 image 81
features 85
build 86
value 82
Specs side-by-side
| Spec | Eufy S330 4K Solo Cam (4K) | Arlo Pro 5S 2K (1080p) |
|---|---|---|
| Type | Security/dash cam | Security/dash cam |
| Resolution | 4K | ▲ 1080p |
| Release year | 2023 | 2023 |
Eufy S330 4K Solo Cam (4K)
Pros
- +Weatherproof (most)
- +Night vision
- +Cloud + local storage options
Cons
- −Cloud storage subscription
- −Wi-Fi dependency
- −Privacy considerations
Arlo Pro 5S 2K (1080p)
Pros
- +Weatherproof (most)
- +Night vision
- +Cloud + local storage options
Cons
- −Cloud storage subscription
- −Wi-Fi dependency
- −Privacy considerations
FAQ: Eufy S330 4K Solo Cam (4K) vs Arlo Pro 5S 2K (1080p)
Which is better, Eufy S330 4K Solo Cam (4K) or Arlo Pro 5S 2K (1080p)? +
Both score 85 on our weighted rubric — tied. Your best pick depends on the sub-scores above.
Is Eufy S330 4K Solo Cam (4K) worth the price? +
At $220, Eufy S330 4K Solo Cam (4K) delivers a Specdex score of 85 — strongest in build.
Is Arlo Pro 5S 2K (1080p) worth the price? +
At $250, Arlo Pro 5S 2K (1080p) delivers a Specdex score of 85 — strongest in build.
Does Eufy S330 4K Solo Cam (4K) or Arlo Pro 5S 2K (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.