How Do I Check If Cuda Is Installed on Ubuntu?
Contents

The first way to check CUDA version is to run nvidia-smi that comes from your Ubuntu 18.04’s NVIDIA driver, specifically the NVIDIA-utils package. You can install either Nvidia driver from the official repository of Ubuntu, or from the NVIDIA website. You will see similar output to the screenshot below.

How do I know if Cuda is installed or not?

Verify CUDA Installation

  1. Verify driver version by looking at: /proc/driver/nvidia/version : …
  2. Verify the CUDA Toolkit version. …
  3. Verify running CUDA GPU jobs by compiling the samples and executing the deviceQuery or bandwidthTest programs.

How do I know if Cuda is installed on Linux?

Check if CUDA is installed and it’s location with NVCC

You should see something like /usr/bin/nvcc. If that appears, your NVCC is installed in the standard directory. If you have installed the CUDA toolkit but which nvcc returns no results, you might need to add the directory to your path.

Sophia Al-Mansoor

Sophia Al-Mansoor

Global Business & E-Commerce Reporter

Sophia analyzes international trade, startup ecosystems, retail transformation, and supply chain logistics for modern digital publications.

Share this article
Twitter Facebook Pinterest