Why running train with --gpu 1.0 is not faster than without ?

[ArnaudNorel95]

Hello

I think I have correctly installed gpu's driver, CUDA and CUDNN according to this screenshot :

I tried training darkflow without GPU in a first time and it works. I can notice that GPU is indeed not running with nvidia-smi

Secondly I tried training darkflow with GPU (--gpu 1.0) and I notice that it is absolutely not faster. What is the interest ? Did I do something wrong ?
With nvidia-smi I can notice that GPU is processing :

thank you for reading and if you could help me :)

[andrewchang0910]

You probably not using your display card GPU, you are just use the GPU on motherboard. So you can not efficiently enhance the GPU usage. You should check your CUDA or CUDNN setting whether correct!