Cameras · Head to head

Eufy Cam S4 vs Ring Outdoor Cam Plus

Full Smart Cameras comparison in 2026

Updated September 2026
Data from Amazon and official Eufy and Ring sites.
2026 verdict
A 4K solar pan-tilt camera with a light outclasses a fixed 2K Ring cam: the Eufy Cam S4 is the stronger security camera against the Ring Outdoor Cam Plus, winning solar charging, storage, 4K, RTSP, alerts and a built-in light.
The Ring Outdoor Cam Plus still wins on price, rating, dual-band connectivity and a privacy zone. Choose the Eufy Cam S4 for 4K solar coverage that can pan; choose the Ring Outdoor Cam Plus for a cheaper 2K Ring camera with 5 GHz Wi-Fi and a privacy mask.
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FeatureEufy Cam S4Ring Outdoor Cam PlusWinner
Price$349.99$99.99Ring Outdoor Cam Plus
Rating4.24.5Ring Outdoor Cam Plus
Solar ChargingYESNOEufy Cam S4
Connectivity2.4 GHz WiFi2.4 GHz WiFi, 5 GHz WiFiRing Outdoor Cam Plus
StorageInternal, MicroSD Card Slot, CloudCloudEufy Cam S4
4K VideoYESNOEufy Cam S4
RTSPYESNOEufy Cam S4
AlertsMotion, People, Animals, Vehicles, Familiar FacesMotion, People, Familiar Faces, PackagesEufy Cam S4
LightYESNOEufy Cam S4
Privacy ZoneNOYESRing Outdoor Cam Plus
Weather ResistanceIP65YESTie
Warranty1 year1 yearTie
Winner
$349.99
  • + Solar Charging: YES
  • + Storage: Internal, MicroSD Card Slot, Cloud
  • + 4K Video: YES
  • - Price: $349.99 vs $99.99
  • - Rating: 4.2 vs 4.5

Frequently Asked Questions

Which is better overall: Eufy Cam S4 or Ring Outdoor Cam Plus?

The Eufy Cam S4 is the better overall security camera. It wins on solar charging, storage, 4K video, RTSP, alerts and a built-in light, while the Ring Outdoor Cam Plus wins on price, rating, connectivity and a privacy zone.

What is the biggest difference between Eufy Cam S4 and Ring Outdoor Cam Plus?

The biggest difference is 4K solar pan-tilt versus a fixed 2K camera: the Eufy Cam S4 includes solar charging, 32GB of storage, RTSP and a light, while the Ring Outdoor Cam Plus is cheaper, better reviewed and adds 5 GHz Wi-Fi plus a privacy zone.

Does the Eufy Cam S4 have a built-in light unlike the Ring Outdoor Cam Plus?

Yes. The Eufy Cam S4 wins on a built-in light; the Ring Outdoor Cam Plus does not have one.

Who should buy the Eufy Cam S4?

Pick the Eufy Cam S4 if you want a 4K solar pan-tilt camera with local storage, RTSP, a light and a wide alert set.

Who should buy the Ring Outdoor Cam Plus?

Pick the Ring Outdoor Cam Plus if you want a cheaper, better-reviewed 2K outdoor camera with dual-band Wi-Fi and a privacy zone.

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