Camera Comparison · UK 2026
Ring Outdoor Cam vs Reolink Argus 4 Pro

Specs, pros and cons compared side by side

Both the Ring Outdoor Cam and the Reolink Argus 4 Pro are security cameras. This head-to-head sets them side by side using the specs, pros and cons from our full reviews. Ring specs come from Ring’s UK support pages; Reolink specs come from Reolink’s own product pages.

Quick verdict

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Ring Outdoor Cam

Pick it for: Operates down to -20°C (the Argus 4 Pro: -10°C to 55°C)

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Reolink Argus 4 Pro

Pick it for: 180° horizontal view from one camera (the Ring: 110° horizontal) · 5120 x 1440 (8MP) video (the Ring: 1080p HD) · Dual-band Wi-Fi 6 (the Ring: 2.4GHz only)

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Quick comparison

Spec Ring Outdoor Cam Reolink Argus 4 Pro
Resolution 1080p HD video 5120 x 1440 (8MP), 180° from two lenses
Power Removable quick release battery pack, plug-in adapter 5,000mAh battery (USB-C); Solar Panel 2 (6W) compatible
Wi-Fi 2.4GHz only Wi-Fi 6, 2.4GHz and 5GHz
Weather rating Not stated by Ring IP66
Storage Cloud, with a Ring Protect plan microSD up to 512GB, Reolink Home Hub, Reolink Cloud
Smart home Works with Alexa Google Assistant and Alexa
Apple HomeKit Not listed by Ring Not listed by Reolink
Ring Outdoor Cam

Pros

  • 1080p HD video with colour night vision
  • Removable battery, so you can charge it without taking the device down
  • Remote-activated siren

Cons

  • 2.4GHz Wi-Fi only
  • Recording and smart alerts need a Ring Protect subscription
Reolink Argus 4 Pro

Pros

  • One 180° view from a single camera
  • Colour night vision
  • IP66 weather rating
  • Works with Google Assistant and Alexa

Cons

  • No infrared, so the night picture depends on the spotlights
  • Fixed view, no pan or tilt
  • Smaller battery than the Altas range

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Which should you buy?

Why choose the Ring Outdoor Cam

  • Operates down to -20°C (the Argus 4 Pro: -10°C to 55°C)
Why choose the Reolink Argus 4 Pro

  • 180° horizontal view from one camera (the Ring: 110° horizontal)
  • 5120 x 1440 (8MP) video (the Ring: 1080p HD)
  • Dual-band Wi-Fi 6 (the Ring: 2.4GHz only)

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