2023-05-01 22:30
Guides
Alex Lowe

Ubiquiti UniFi G3 Flex vs G5 Flex

The G5 Flex was released in late 2022 and replaces the older G3 Flex. During the launch of the G4 line of cameras, Ubiquiti never updated the Flex camera so it has essentially skipped a generation. Unlike the G5 Bullet, the G5 Flex isn’t cheaper than the outgoing model, but it does have a pretty similar design. The new Ubiquiti logo has been used here and moved down to the lower section of the camera, thanks to being the same size, all the existing accessories, mounts and covers should work with both the G3 and G5 Flex.

Looking at the spec sheet, Ubiquiti has upped the camera quality from 2MP to 5MP as well as adding support for smart detections, so the camera will be able to detect vehicles, people and also listen out for smoke and CO2 alarms.

The older G3 Flex costs $79 in the US, €85.61 in the EU and £76.06 in the UK. The G5 Flex is a notable amount more at $129 in the US, €141.59 in the EU and £124.67 in the UK.

Recommendation

The new G5 Flex is a solid upgrade from the G3 Flex, with better night vision and image quality. The addition of smart detections is a welcome change and brings the camera up to speed with the rest of the UniFi Protect lineup. However, the notable price increase is something to bear in mind if you are budgeting for a new camera system.

G3 Flex G5 Flex
Image
Camera Megapixel 2MP 5MP
Connectivity Method Ethernet 10/100MbE Ethernet 10/100MbE
Colour White Body
Black Lens Surround
White Body
Black Lens Surround
Build Material Polycarbonate Polycarbonate
Special Features Versatile mounting options Versatile mounting options
FPS 25 FPS 30 FPS
RAM Unknown Unknown
Resolution 1920 x 1080 2688 x 1512
Night Vision Integrated IR LEDs Integrated IR LEDs
Weatherproof rating IPX4 IPX4
Operating Temperature -20 to 40° C (-4 to 104° F) -20 to 40° C (-4 to 104° F)
Resistance rating - IK04
Price $79 US / €85.61 EU / £76.06 $129 US / €141.59 EU / £124.67 UK

Amazon Links

G3 Flex on Amazon UK

G3 Flex on Amazon US

G5 Flex on Amazon US

UniFi G3 Flex Professional Wall Mount on Amazon UK

UniFi G3 Flex Professional Wall Mount on Amazon US

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This page was last updated on 16th Feb 2025.

Alex Lowe

Alex Lowe is the owner and editor of the interface and started the website in 2013. He publishes the majority of the content on the website, hosts the three podcasts and the runs the YouTube channels. Alex has a professional background in computer networking, FWA and WiFi.

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