# Sandbox.Diagnostics.PerformanceStats.GpuFrameNumber

```csharp
static uint GpuFrameNumber { get; set; }
```

Frame number of the last reported [Sandbox.Diagnostics.PerformanceStats.GpuFrametime](/api/Sandbox.Diagnostics.PerformanceStats/GpuFrametime).

Declared in [Sandbox.Diagnostics.PerformanceStats](/api/Sandbox.Diagnostics.PerformanceStats).
Assembly: `Sandbox.Engine`.