Cameras · Head to head

Eufy SoloCam E42 vs TP-Link Tapo C660

Full Smart Cameras comparison in 2026

Updated October 2026
Data from Amazon and official Eufy and TP-Link sites.
2026 verdict
In this 2026 Eufy SoloCam E42 vs TP-Link Tapo C660 comparison, Eufy SoloCam E42 comes out ahead thanks to price, RTSP, and alerts.
Eufy SoloCam E42
Winner
Eufy SoloCam E42
$149.99$179.9917% OFF

Last recorded price

Buy on Amazon USA
It builds its lead on price, RTSP, and alerts, then backs it up with a stronger showing on its broader overall balance. TP-Link Tapo C660 is the better fit only for buyers who prioritize rating, connectivity, and storage above everything else here. That is why the final call still favors Eufy SoloCam E42.
vs
TP-Link Tapo C660
TP-Link

TP-Link Tapo C660

Prime exclusive deal
$169.99

Last recorded price

Buy on Amazon USA

Also sold in packs

  • Pack of 226% OFF$249.99$339.99$125.00 per unitYou save $89.99Buy
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FeatureEufy SoloCam E42TP-Link Tapo C660Winner
Price$149.99$169.99Eufy SoloCam E42
Rating4.24.4TP-Link Tapo C660
Connectivity2.4 GHz WiFi2.4 GHz WiFi, 5 GHz WiFiTP-Link Tapo C660
StorageMicroSD Card SlotMicroSD Card Slot, CloudTP-Link Tapo C660
RTSPHomeBase S380 requiredNOEufy SoloCam E42
AlertsMotion, People, Animals, Vehicles, Familiar FacesMotion, People, Animals, VehiclesEufy SoloCam E42
Weather ResistanceIP65IP65Tie
PoENONOTie
Solar ChargingYESYESTie
2K VideoYESYESTie
4K VideoYESYESTie
HDRNONOTie
Winner
Eufy

Eufy SoloCam E42

17% OFF
Prime exclusive deal
$149.99
$179.99

Last recorded price

Buy on Amazon USA
  • + Price: $149.99
  • + RTSP: HomeBase S380 required
  • + Alerts: Motion, People, Animals, Vehicles, Familiar Faces
  • - Rating: 4.2 vs 4.4
  • - Connectivity: 2.4 GHz WiFi vs 2.4 GHz WiFi, 5 GHz WiFi
TP-Link

TP-Link Tapo C660

Prime exclusive deal
$169.99

Last recorded price

Buy on Amazon USA
  • + Rating: 4.4
  • + Connectivity: 2.4 GHz WiFi, 5 GHz WiFi
  • + Storage: MicroSD Card Slot, Cloud
  • - Price: $169.99 vs $149.99
  • - RTSP: NO vs HomeBase S380 required

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 SoloCam E42
  • TP-Link Tapo C660

Loading price history...

Frequently Asked Questions

Which is better overall: Eufy SoloCam E42 or TP-Link Tapo C660?

Eufy SoloCam E42 has the stronger overall profile in this comparison, especially for price, RTSP, and alerts.

What is the biggest difference between Eufy SoloCam E42 and TP-Link Tapo C660?

Price is one of the clearest differences: Eufy SoloCam E42 lists $149.99, while TP-Link Tapo C660 lists $169.99.

Which one looks better on price?

Eufy SoloCam E42 is listed at $149.99, while TP-Link Tapo C660 is listed at $169.99. Eufy SoloCam E42 (better spec).

Who should buy Eufy SoloCam E42?

Choose Eufy SoloCam E42 if your priority is price and RTSP and that matters more than rating.

Who should buy TP-Link Tapo C660?

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

Full comparison table

Compare all 133 Cameras side by side

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  • 133 Cameras
  • 63 specs compared
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