How to get the nvidia driver version from the command line

Question

For debugging CUDA code and checking compatibilities I need to find out what nvidia driver version for the GPU I have installed  I found How to get the cuda version  but that does not help me here

User · Answer

To expand on ccc s answer  if you want to incorporate querying the card with a script  here is information on Nvidia site on how to do so   https   nvidia custhelp com app answers detail a id 3751   useful-nvidia-smi-queries  Also  I found this thread researching powershell  Here is an example command that runs the utility to get the true memory available on the GPU to get you started     get gpu metrics  cmd     amp   C  Program Files NVIDIA Corporation NVSMI nvidia-smi  --query-gpu name utilization memory driver version --format csv   gpuinfo   invoke-expression  cmd   ConvertFrom-CSV  gpuname    gpuinfo name  gpuutil    gpuinfo  utilization memory      Split      0   gpuDriver    gpuinfo driver version

User · Answer

Windows version   cd  Program Files NVIDIA Corporation NVSMI nvidia-smi

User · Answer

If you need to get that in a program with Python on a Linux system for reproducibility   with open   proc driver nvidia version   as f      version   f read   strip   print version    gives   NVRM version  NVIDIA UNIX x86 64 Kernel Module  384 90  Tue Sep 19 19 17 35 PDT 2017 GCC version   gcc version 5 4 0 20160609  Ubuntu 5 4 0-6ubuntu1 16 04 5

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NOTE  I am not deleting my answer on purpose  so people see how not to do it   If you use   me over there     dpkg --status nvidia-current   grep Version   cut -f 1 -d  -    sed  s     0-9   g  260 19 06   you will get the version of the nVIDIA driver package installed through your distribution s packaging mechanism  But this may not be the version that is actually running as part of your kernel right now

User · Answer

On any linux system with the NVIDIA driver installed and loaded into the kernel  you can execute   cat  proc driver nvidia version   to get the version of the currently loaded NVIDIA kernel module  for example     cat  proc driver nvidia version  NVRM version  NVIDIA UNIX x86 64 Kernel Module  304 54  Sat Sep 29 00 05 49 PDT 2012 GCC version   gcc version 4 6 3  Ubuntu Linaro 4 6 3-1ubuntu5

User · Answer

Using nvidia-smi should tell you that   bwood mybox    nvidia-smi  Mon Oct 29 12 30 02 2012         ------------------------------------------------------                           NVIDIA-SMI 3 295 41   Driver Version  295 41                                   ------------------------------- ---------------------- ----------------------    Nb   Name                       Bus Id        Disp     Volatile ECC SB   DB     Fan   Temp   Power Usage  Cap   Memory Usage           GPU Util  Compute M                                                                                      0   GeForce GTX 580             0000 25 00 0  N A            N A        N A      54    70 C  N A   N A    N A    25   383MB   1535MB    N A      Default       ------------------------------- ---------------------- ----------------------    Compute processes                                                GPU Memory      GPU  PID     Process name                                       Usage                                                                                           0            Not Supported                                                    -----------------------------------------------------------------------------

User · Answer

modinfo does the trick   root nyx  usr src  modinfo nvidia grep version  version         331 113

[linux] How to get the nvidia driver version from the command line?

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