A more detailed specifier for the GPU's location.
The returned value indicates which slot or Thunderbolt port the GPU is attached to. For built-in GPUs, if the GPU is low power (
lowPower), this value is
0, otherwise it is
It is possible for multiple GPUs to have the same
locationNumber, such as when a card has multiple GPUs, or multiple eGPUs are connected ot the same Thunderbolt port.
Querying GPU Properties
A Boolean value that indicates whether a device is configured as headless.
A Boolean value that indicates whether a device is low-power.
A Boolean value that determines whether or not a GPU is removable.
The registry ID value for the device.
The physical location of the GPU relative to the host computer.
The highest theoretical rate of transfer between system RAM and dedicated GPU memory (VRAM), measured in bytes per second.
A Boolean that indicates whether the GPU shares all of its memory with the CPU.