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How to find out CUDA cores and information on command line for NVIDIA GPU

rated 0 times [ 3] [ 0] / answers: 1 / hits: 6292 / 3 Years ago, fri, june 11, 2021, 8:05:21

Simply put, I want to find out on the command line the CUDA compute capability as well as number and types of CUDA cores in NVIDIA my graphics card on Ubuntu 20.04.

Any suggestions? I tried nvidia-smi -q and looked at nvidia-settings - but no success / no details. Also I forgot to mention I tried locating the details via /proc/driver/nvidia.

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horicgly

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answered 3 Years ago nnaisdio · Accepted Answer

If you have the nvidia-settings utilities installed, you can query the number of CUDA cores of your gpus by running nvidia-settings -q CUDACores -t. If that's not working, try nvidia-settings -q :0/CUDACores.

:0 is the gpu slot/ID: In this case 0 is refering to the first GPU.

CUDACores is the property

If have the cuda & nvidia-cuda-toolkit installed, try running deviceQuery. It's located somewhere in /usr/local/cuda-11/extras/demo_suite/deviceQuery
Try running locate deviceQuery.