GPS doesn't get nearly the attention that resolution does when people compare dashcams, but it plays a genuinely useful role in backing up your version of events after an accident, since it timestamps your speed, position, and route directly alongside the video.

What GPS Actually Records

A GPS-equipped dashcam overlays your speed, precise location, and full travel route onto the footage as it records — data that video alone simply can't provide, no matter how sharp the image is.

How It Helps Prove Fault

Speed data is often the deciding factor when someone claims you were speeding at the time of an accident, or conversely, when you need to prove that you weren't. It's especially useful on Canada's long, empty highway stretches, where speed disputes are common and hard to resolve without hard data.

The Trade-Off Without It

Non-GPS models still capture exactly the same video quality, but without speed and location data layered in, your footage carries a bit less weight as standalone evidence in a dispute. If the price difference between a GPS and non-GPS version of the same model is small, it's generally worth paying the extra for the GPS.