Can you check this post.
  
    
    
    Torchvision pretrained has accuracy gap to the reported value 
  
  
    Hi everyone, I’m trying to train something using the pretrained densenet201 from torchvision as base. First I tested the pretrained densenet201 to see how its actual accuracy (the reported accuracy is 77 - 77.5) is: 


By using densenet201 from torchvision.models, and follow the example code from the website:https://github.com/pytorch/examples/tree/42e5b996718797e45c46a25c55b031e6768f8440/imagenet 
I got the top-1 ImageNet accuracy of 76.896 


I also tried using the pretrained model from origin…