# DLSSPreset

> Options for DLSS render presets, specified for each DLSSQuality mode.

## Definition

* **Type:** Enum
* **Namespace:** [UnityEngine.NVIDIA](/engine/6000.6/script-reference/unityengine/nvidia.md)
* **Assembly:** UnityEngine.NVIDIAModule

```csharp
[Flags]
public enum DLSSPreset
```

## Fields

| Value                                                                                              | Description                                                                                                                                                                                       |
| -------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| [Preset\_Default](/engine/6000.6/script-reference/unityengine/nvidia/dlsspreset/preset-default.md) | Default preset set by NVIDIA.                                                                                                                                                                     |
| [Preset\_F](/engine/6000.6/script-reference/unityengine/nvidia/dlsspreset/preset-f.md)             | CNN model. Marked for deprecation in upcoming DLSS releases. Don't use for new projects.                                                                                                          |
| [Preset\_J](/engine/6000.6/script-reference/unityengine/nvidia/dlsspreset/preset-j.md)             | Transformer model. Slightly lowers ghosting but increases flickering. NVIDIA recommends using Preset K instead.                                                                                   |
| [Preset\_K](/engine/6000.6/script-reference/unityengine/nvidia/dlsspreset/preset-k.md)             | Transformer model. Default preset for DLAA/Balanced/Quality modes. Requires fewer resources than Preset L.                                                                                        |
| [Preset\_L](/engine/6000.6/script-reference/unityengine/nvidia/dlsspreset/preset-l.md)             | 2nd Gen Transformer model. Delivers a sharper, more stable image with less ghosting than Preset J, K, but lowers performance. Recommended for RTX 40 Series GPUs and above.                       |
| [Preset\_M](/engine/6000.6/script-reference/unityengine/nvidia/dlsspreset/preset-m.md)             | 2nd Gen Transformer model. Provides about the same image quality as Preset L. This preset is slower than presets J and K, but faster than preset L. Recommended for RTX 40 Series GPUs and above. |