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The proliferation of consumer-grade dashcams has made it easier than ever to log accidents, identify hit-and-run suspects, and deal with insurance fraudsters. They can also keep a spectacular drive alive in your memory. But you might be coming to this article wondering whether your 60fps-capable camera should be shooting at that framerate for any given reason, or whether it is worth turning things down to 30fps.

The best case for running your dashcam at 60fps is in low-light situations such as at night or during bad weather. On the other hand, 30fps is a better option in general, as it lets you record more footage in the same amount of storage space while utilizing HDR capture modes that can potentially increase the readability of signs and license plates as well as the clarity of crash scenes.…