Version: 2021.3
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  • C#

SystemInfo.graphicsDeviceID

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public static int graphicsDeviceID;

Description

The identifier code of the graphics device (Read Only).

This is the PCI device ID of the user's graphics card. Together with SystemInfo.graphicsDeviceVendorID, this number uniquely identifies a particular graphics card model. The number is the same across operating systems and driver versions.

Note that device IDs are only implemented on PC (Windows/Mac/Linux) platforms and on Android when running Vulkan; on other platforms you'll have to do name-based detection if needed.

See pci-ids.ucw.cz for a list of device IDs.

See Also: SystemInfo.graphicsDeviceVendorID, SystemInfo.graphicsDeviceName.