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Cameras · Head to head

Eufy Cam S330 vs TP-Link Tapo C660

Full Smart Cameras comparison in 2026

Updated September 2026
Data from Amazon and official Eufy and TP-Link sites.
2026 verdict
Eufy Cam S330 is the more complete option versus TP-Link Tapo C660 in 2026, helped most by price, weather resistance, and RTSP.
Eufy Cam S330
Winner
Eufy Cam S330
$149.99$219.9932% OFF
Buy on Amazon USACheck price
Its biggest wins come from price, weather resistance, and RTSP, and alerts add more confidence to the verdict. TP-Link Tapo C660 can still be the right pick, but only if connectivity and storage outweigh the wider strengths of Eufy Cam S330. In practical terms, Eufy Cam S330 is the easier product to recommend.
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FeatureEufy Cam S330TP-Link Tapo C660Winner
Price$149.99$169.99Eufy Cam S330
Weather ResistanceIP67IP65Eufy Cam S330
Connectivity2.4 GHz WiFi2.4 GHz WiFi, 5 GHz WiFiTP-Link Tapo C660
StorageCloudMicroSD Card Slot, CloudTP-Link Tapo C660
RTSPYESNOEufy Cam S330
AlertsMotion, People, Animals, Vehicles, Familiar FacesMotion, People, Animals, VehiclesEufy Cam S330
Rating4.34.3Tie
PoENONOTie
Solar ChargingYESYESTie
2K VideoYESYESTie
4K VideoYESYESTie
HDRNONOTie
Winner
Eufy

Eufy Cam S330

32% OFF
$149.99
$219.99
Buy on Amazon USACheck price
  • + Price: $149.99
  • + Weather Resistance: IP67
  • + RTSP: YES
  • - Connectivity: 2.4 GHz WiFi vs 2.4 GHz WiFi, 5 GHz WiFi
  • - Storage: Cloud vs MicroSD Card Slot, Cloud

Price history compared

Every price change of both, in the same store, so the gap between the two lines is what one costs more than the other.

  • Eufy Cam S330
  • TP-Link Tapo C660

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Frequently Asked Questions

Which is better overall: Eufy Cam S330 or TP-Link Tapo C660?

Eufy Cam S330 has the stronger overall profile in this comparison, especially for price, weather resistance, and RTSP.

What is the biggest difference between Eufy Cam S330 and TP-Link Tapo C660?

Price is one of the clearest differences: Eufy Cam S330 lists $149.99, while TP-Link Tapo C660 lists $169.99.

Which one looks better on price?

Eufy Cam S330 is listed at $149.99, while TP-Link Tapo C660 is listed at $169.99. Eufy Cam S330 (better spec).

Who should buy Eufy Cam S330?

Choose Eufy Cam S330 if your priority is price and weather resistance and that matters more than connectivity.

Who should buy TP-Link Tapo C660?

Choose TP-Link Tapo C660 if your priority is connectivity and storage and that matters more than price.

Full comparison table

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  • 118 Cameras
  • 63 specs compared
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