3Dmark Sampler Feedback Feature Test with AMD Radeon RX 6800XT
Sampler Feedback is a new feature in DirectX 12 Ultimate. Sampler Feedback allows efficient and exact writing of sampled texels to optimize the implementation of techniques such as texture space shading and texture streaming.
The test shows how Sampler Feedback can be used to efficiently mark the areas that need to be shaded in a texture space shading scenario.
Method
The test runs in two passes. The first pass uses a manual approach for texture space shading. The second pass uses Sampler Feedback to optimize the writing of areas to shade and to get information about which texels are being sampled. The result of the test is the average frame rate for each pass.
Sampler Feedback est une nouvelle fonctionnalité de DirectX 12 Ultimate. Sampler Feedback permet une écriture efficace et exacte des texels échantillonnés pour optimiser la mise en œuvre de techniques telles que l'ombrage de l'espace de texture et le streaming de texture.
Le test montre comment Sampler Feedback peut être utilisé pour marquer efficacement les zones qui doivent être ombrées dans un scénario d'ombrage d'espace de texture.
Méthode
Le test se déroule en deux passages. La première passe utilise une approche manuelle pour l'ombrage de l'espace de texture. La seconde passe utilise Sampler Feedback pour optimiser l'écriture des zones à ombrager et pour obtenir des informations sur les texels échantillonnés. Le résultat du test est la fréquence d'images moyenne pour chaque passage.
Settings
Rendering device AMD Radeon RX 6800 XT
Display ASUS TUF Gaming VG32V (\\.\DISPLAY1)
DirectX 12 Ultimate adds powerful new features and capabilities to DirectX 12 including DirectX Raytracing Tier 1.1, Mesh Shaders, Sampler Feedback, and Variable Rate Shading.
System requirements
To run this test, you need Windows 10 version 2004 or later and a graphics card with drivers that support Microsoft DirectX 12 Ultimate.
Other Videos By Caribou Magique
Other Statistics
3DMark Statistics For Caribou Magique
Caribou Magique presently has 114 views for 3DMark across 1 video, and less than an hour worth of 3DMark videos were uploaded to his channel. This is less than 0.42% of the total video content that Caribou Magique has uploaded to YouTube.