Windows: Open Task Manager > Performance > GPU
Windows: Open Device Manager > Display adapters
Windows: Press Win + R, type dxdiag, open Display tab
Windows: Open Settings > System > Display > Advanced display
Windows: Use Command Prompt and run wmic path win32_VideoController get name
macOS: Click Apple menu > About This Mac > More Info > System Report > Graphics/Displays
Linux: Run lspci | grep -i vga
Linux: Run lshw -C display
Linux: Run nvidia-smi for NVIDIA GPUs
Steam: Open Steam > Help > System Information
Check the GPU label in your computer’s specifications or receipt
Check the GPU model in your laptop or desktop manufacturer’s support page