Jump to content
  • AMD's Windows 11 22H2 WDDM 3.1 driver finally fixes Radeon's poor OpenGL performance


    Karlston

    • 0 comments
    • 358 views
    • 2 minutes
     Share


    For a long time, AMD's drivers and the performance have been subpar compared to Nvidia's drivers for OpenGL. This is one of the reasons why it had developed the Mantle API as it wanted to have a head start in low-level graphics.

     

    However, things could be changing for the better soon. In the newest 22H2 Insider builds for Windows 11, Microsoft is offering the AMD pre-release 31.0.12000.20010 UWP driver and the driver package also comes with the 22.05 OpenGL beta driver which massively boosts the performance of AMD GPUs in OpenGL applications. The driver was discovered by members of the Guru3D forum who have been playing around with it. This upcoming driver will be based on the next-gen Windows Display Driver Model (WDDM) v3.1.

     

    Here is a screenshot of the driver details using TechPowerUp's GPU-Z provided by Guru3D member "The Creator":

     

    1654944326_6800_xt_with_new_uwp_opengl_d

     

    A number of tests in synthetic benchmarks were also run with this driver and using the OpenGL API renderer, the performance difference is very significant. First up, we have Unigine's 2013 benchmark Valley which sees a performance boost of nearly 55%.

     

    1654944712_unigine_valley_before_opengl_

     

    1654944718_unigine_valley_after_opengl_u

     

    Up next, in the more modern Unigine Superposition, the performance difference is more than 33% in favor of the upcoming 22.05 OpenGL driver.

     

    1654945536_unigine_superposition_before_

     

    1654945542_unigine_superposition_after_o

     

    Interestingly, though, the driver seems to lose performance in the much older Heaven benchmark, indicating that more optimization may be necessary for very old applications and games.

     

    While the above tests were run on an RDNA 2-based Radeon RX 6800 XT, the first-gen RDNA GPUs will also get a healthy boost it seems. Here is a screenshot of Superposition run on a Radeon RX 5700 XT.

     

    1654946578_unigine_superposition_before_

     

    1654946572_unigine_superposition_after_o

     

    It looks like AMD's on a bit of a roll lately as the company also recently put out the 22.5.2 driver which brought significant optimizations to several DirectX 11 titles.

     

    Source and images: The Creator (Guru3D forum) (1), (2), (3) , MerolaC (Guru3D forum)

     

     

    AMD's Windows 11 22H2 WDDM 3.1 driver finally fixes Radeon's poor OpenGL performance

     Share



    User Feedback

    Recommended Comments

    There are no comments to display.



    Join the conversation

    You can post now and register later. If you have an account, sign in now to post with your account.
    Note: Your post will require moderator approval before it will be visible.

    Guest
    Add a comment...

    ×   Pasted as rich text.   Paste as plain text instead

      Only 75 emoji are allowed.

    ×   Your link has been automatically embedded.   Display as a link instead

    ×   Your previous content has been restored.   Clear editor

    ×   You cannot paste images directly. Upload or insert images from URL.


  • Recently Browsing   0 members

    • No registered users viewing this page.
×
×
  • Create New...