---
title: "MPSGetPreferredDevice(_:)"
framework: metalperformanceshaders
role: symbol
role_heading: Function
path: "metalperformanceshaders/mpsgetpreferreddevice(_:)"
---

# MPSGetPreferredDevice(_:)

## Declaration

```swift
func MPSGetPreferredDevice(_ options: MPSDeviceOptions) -> (any MTLDevice)?
```