Any reason to use a Coral Edge TPU or Jetson Nano/NX/etc if desktop CPU is available?

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Lets say for object detection of a video feed, would there be any value in using Google Coral Edge USB TPUs or processing Tensorflow on a Jetson device if the alterantive is something like an Intel NUC 10 i7 ( Core i7-10710U Passmark score: 10.1k) with NVME storage?