# GpuDescription
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Object specifying client GPU characteristics.

## Contents
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+ **dedicated\$1video\$1memory**
  + Size of the dedicated GPU memory in bytes. Providing a value allows IVS to better assess system capabilities, but it is not required.
  + Type: Integer
  + Valid Range: Minimum value of 1.
  + Required: No
+ **device\$1id**
  + The GPU’s driver-provided device ID, expressed as a decimal integer. For example, the NVIDIA RTX 4080 uses PCIe device ID (0x2704), which is decimal 9988.
  + Type: Integer
  + Required: Yes
+ **driver\$1version**
  + Version of the GPU driver.
  + Type: String
  + Length Constraints: Minimum length of 1. Maximum length of 128.
  + Required: Yes
+ **luid**
  + Uniquely identifies a GPU on a system with multiple GPUs. The value can be any local identifier used on the system to identify GPUs.
  + Type: String
  + Required: No
+ **model**
  + Model name of the GPU. It must exactly match the full name provided by the GPU’s manufacturer. Otherwise, the GPU may not be recognized by IVS.
  + Type: String
  + Length Constraints: Minimum length of 1. Maximum length of 4096.
  + Required: Yes
+ **shared\$1system\$1memory**
  + Size of the shared GPU memory in bytes. Providing a value allows IVS to better assess system capabilities, but it is not required.
  + Type: Integer
  + Valid Range: Minimum value of 1.
  + Required: No
+ **vendor\$1id**
  + The GPU’s driver-provided vendor ID, expressed as a decimal integer. For example, the NVIDIA RTX 4080 uses PCIe vendor ID (0x10DE), which is decimal 4318.
  + Type: Integer
  + Required: Yes