If I use different weights for the same network, the forward pass speeds are very different. One takes around 0.017s the other takes 0.6s I am unsure why this is happening. Both the weights file have the same size (101M).
The first one is provided by author of a repository, while the other is just retrained. So I am guessing the pytorch version while saving the first model would have been different. So I am wondering if there is anything extra that needs to be done while using torch.save in pytorch 1.0