Linux Command To Detect Display Card Chipset

To detect the chipset of your display card on a Linux system, you can use the lspci command. The lspci command is a utility that displays information about PCI buses and devices in the system.

To display information about your display card, you can use the -v flag with the lspci command. For example:

$ lspci -v | grep -i "VGA"

This will display information about the display card, including the chipset. The output will look something like this:

01:00.0 VGA compatible controller: NVIDIA Corporation GM107 [GeForce GTX 750 Ti] (rev a2) (prog-if 00 [VGA controller])
    Subsystem: ZOTAC International (MCO) Ltd. Device 1555
    Flags: bus master, fast devsel, latency 0, IRQ 29
    Memory at f6000000 (32-bit, non-prefetchable) [size=16M]
    Memory at e0000000 (64-bit, prefetchable) [size=256M]
    Memory at f0000000 (64-bit, prefetchable) [size=32M]
    I/O ports at e000 [size=128]
    [virtual] Expansion ROM at f7000000 [disabled] [size=512K]
    Capabilities: [60] Power Management version 3
    Capabilities: [68] MSI: Enable- Count=1/1 Maskable- 64bit+
    Capabilities: [78] Express Endpoint, MSI 00
    Capabilities: [b4] Vendor Specific Information: Len=14 <?>
    Kernel driver in use: nouveau
    Kernel modules: nouveau

In this example, the chipset of the display card is "GM107 [GeForce GTX 750 Ti]".

You can also use the lshw command to display information about your hardware, including your display card.