Verdict
Head-to-head · Best Outdoor Security Cameras

Eufy SoloCam S340 vs Google Nest Cam (Battery)

Which is the better buy? Side-by-side on rating, price, strengths, and watch-outs — with the published ratings we averaged to get there.

The short answer

Eufy SoloCam S340 and Google Nest Cam (Battery) score essentially the same (4.7 vs 4.7). Pick the one whose trade-offs match your priorities — the strengths and watch-outs below are where they actually differ.

Eufy SoloCam S340
Ranked #2 in Best Outdoor Security Cameras
Eufy SoloCam S340
$200

The SoloCam S340 is the privacy pick — dual-camera 3K with solar power and local storage. No cloud subscription required.

Strengths
  • 3K resolution + dual cameras (wide + telephoto)
  • Solar panel included — no recharging needed
  • Local microSD storage (privacy-first)
Watch-outs
  • Eufy had a privacy incident in 2023 (since addressed)
  • No Google Home integration as polished as Nest
  • Solar panel needs sunlight orientation
Google Nest Cam (Battery)
Ranked #1 in Best Outdoor Security Cameras
Google Nest Cam (Battery)
$180

The Nest Cam (Battery) is the best-overall outdoor pick — only camera with on-device AI and no mandatory subscription.

Strengths
  • On-device person detection — no subscription required
  • Customizable activity zones free via Google Home app
  • Battery operation — flexible placement
Watch-outs
  • Battery means recharging every few months
  • No 4K — 1080p only
  • Premium Nest pricing

How they stack up

Eufy SoloCam S340

Solar power unique. 3K resolution. Privacy-first local storage.

Google Nest Cam (Battery)

Best on-device AI. No subscription. Premium pricing.

Specs side-by-side

SpecEufy SoloCam S340Google Nest Cam (Battery)
Resolution3K + telephoto1080p
PowerSolarBattery
StorageLocal microSD
SubscriptionNot requiredNot required
AIOn-device person detection
← See the full ranking of best outdoor security cameras