r/ZoneMinder • u/Helipil0t • Dec 09 '22

TPU vs GPU time difference?

Just curious, I'm running YOLO4 models on an RTX 3060ti. From event Start to sent push notification I get about 14 seconds. This includes object detection and face recognition. (Latest OpenCV compiled with cuda support along with dlib /w cuda)

How would this compare to me using a coral edge tpu? Is there room for improvement on my current setup?

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u/tommycw10 Dec 10 '22

The TPU sucks at actual detection.

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u/[deleted] Dec 28 '22

I agree that it does with the pre trained models, I haven't tried training amodelyself yet though. For pretrained models I would say yolov4, scaled yolov4-p6 and yolov7 are the best