How to display Graphics card information on Ubuntu 22.04

When working with a system, it is often important to know the technical specifications of your hardware. One important piece of hardware in any computer is the graphics card, also known as a video card or GPU. This tutorial will outline how to display graphics card information on Ubuntu, using a variety of different tools. It will cover both the command line and graphical user interface methods of viewing this information, as well as provide examples for each tool.

lshw

There are a few ways to display Graphics card information on Ubuntu. One way is to use the command-line tool “lshw” (short for “list hardware”). To install lshw, you can use the command “sudo apt install lshw”.

lshw Linux command installation

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Once it’s installed, you can run the command “sudo lshw -C display” to get information about your video card, including the manufacturer, model, and memory size.

Ubuntu get gpu info using lshw

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lspci

Another way to display Graphics card information on Ubuntu is to use the “lspci” command. This command will list all of the PCI devices on your system, including your video card. You can run the command “lspci | grep VGA” to see information about your video card specifically.

lspci command in Linux

Hardinfo

You can also use a GUI tool to display Ubuntu graphics card information, one of them is hardinfo, you can use the following command to install it:

sudo apt-get install hardinfo

Ubuntu Hardinfo tool installation

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then, run it and navigate to the hardware information section, there you should be able to find the video card information.

Graphics card for Linux information using hardinfo | +Ubuntu Video driver information

install Hardinfo on Ubuntu 22.04

Neofetch

Neofetch is a command-line tool that can be used to display system information, including information about the graphics card. It can be used to display the model, vendor, clock speeds, and memory size of the graphics card. Neofetch can be installed using the following install neofetch Ubuntu command :

sudo apt install neofetch

neofetch Ubuntu 22.04 installation

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This is what it looks like when executed:

Ubuntu graphics card information

Screenfetch

ScreenFetch is a command-line tool that is used to display system information, including information about the operating system, kernel, and installed packages. It is typically used on Linux and Unix-like operating systems.

When run, ScreenFetch generates a text-based image that contains various pieces of information about the system, such as the hostname, kernel version, uptime, and installed packages. It can also display information about the CPU, memory, and GPU. Additionally, ScreenFetch can be configured to display various ASCII art logos for different distributions.

To install ScreenFetch on Ubuntu , run the following command:

sudo apt install screenfetch

install screenfatch on Ubuntu 22.04

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Here is the output of screenfetch Ubuntu command :

Ubuntu check graphics card

inxi -Gx

inxi is a command-line tool that can be used to display system information on Linux systems, including information about the operating system, hardware, and installed packages. It is similar to screenfetch and other system information tools. It can be installed using the command below:

sudo apt install inxi

install inxi on Ubuntu 22.04

Examples of the output:

Here are some common usage of inxi :

inxi -F will show you all the important system information like CPU,RAM,GPU,OS version.

inxi -b will show you your system bootup info.

inxi -G will show you info about graphics.

inxi -S will show you system storage info.

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glxinfo

glxinfo is a command-line tool that can be used to display information about the OpenGL implementation on a Linux system. This information can include the version of OpenGL, the vendor of the graphics driver, and information about the graphics card and its capabilities. It is typically used to troubleshoot issues related to graphics and OpenGL on Linux systems.

To install glxinfo on Ubuntu, you would need to install the mesa-utils package by running the following command:

sudo apt-get install mesa-utils

Once the mesa-utils package is installed, you can use the glxinfo command in the terminal to display information about your system’s OpenGL implementation. Here is the command to do that:

glxinfo -B

glxinfo Ubuntu command

xrandr

xrandr is a command-line tool that can be used to configure the settings of multiple monitors on a Linux system, such as display resolution, refresh rate, and the position of each monitor relative to the others. It is typically used to troubleshoot issues related to multiple monitors and display settings on Linux systems.

To install xrandr on Ubuntu, you don’t need to install it since it comes pre-installed with the xorg package on most Linux distributions, including Ubuntu. You can use the xrandr command in the terminal without any setup.

To list the available display connections for instance, run the command:

xrandr –listmonitors

xrandr Ubuntu command

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nvidia-smi

If you have an NVIDIA graphics card, this command will display information about the GPU and its usage. You can run it by typing nvidia-smi in the terminal.

fglrxinfo

If you have an AMD graphics card, this command will display information about the GPU and its usage. You can run it by typing fglrxinfo in the terminal.

vulkaninfo

If you have a graphics card that supports the Vulkan API, this command will display information about the GPU and its usage. You can run it by typing vulkaninfo in the terminal.

gpu-manager

This command allows you to easily switch between different video card drivers on Ubuntu. This is useful if you are experiencing issues with your video card and want to try a different driver.

Conclusion

In conclusion, there are various ways to display graphics card information on Ubuntu. The most common ways include using the command line tools such as lspci, lshw, and hardinfo. By using these tools, you can easily gather information about your graphics card, including its make, model, memory size, and current driver version. This information can be useful for troubleshooting any issues that you may be experiencing with your graphics card, as well as for determining the best settings for games and other applications that require high-performance graphics. Additionally, it is also important to remember that keeping your graphics card drivers up-to-date is crucial for optimal performance, as the new driver releases often bring bug fixes and performance improvements. With this tutorial, you should now be able to display your graphics card information on Ubuntu with ease.

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