Press Windows + R, type dxdiag, and press Enter
Open the Display tab to see your video card name
Right-click the Start button and open Device Manager
Expand Display adapters to see your video card
Open Task Manager
Go to the Performance tab
Click GPU to see the video card details
Open Settings
Go to System
Select Display
Click Advanced display settings
Check the display adapter information
Open Control Panel
Go to Device Manager
Expand Display adapters
Open the video card properties for more details
On Mac, click the Apple menu
Select About This Mac
Check the Graphics section
On Linux, open a terminal
Run lspci | grep -i vga
Run lshw -C display for more details