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I have a system with an Intel 8700k and an AMD RX 5700 XT.

The first image is the rendered with the CPU without issues:

CPU render

The second via GPU on Arch Linux with the newest updates:

GPU render on Linux

The third via GPU on Windows 10 also with the newest updates:

GPU render on Windows 10

As you can see there are problems rendering the image mainly in the face and grass. I tried the release directly from the blender website and from the repositories without a difference and sometimes my PC completely locks up.

Is this an error that I can fix or is this a driver problem where I have to wait until my graphic card drivers get updated?

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  • $\begingroup$ The AMD Radeon RX 5700 XT appears to work properly with the Adrenalin 2020 Edition 20.11.2 Optional (WHQL). $\endgroup$ – Robert Gützkow Nov 18 at 17:11
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I also got the problem. It only works with the Enterprise Driver from AMD. https://www.amd.com/de/technologies/radeon-pro-software

With every other driver than that, I dont get any render on GPU running with my 5700xt GPU.

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Yes, the 20.Q3.1 works with Blender 2.83.3 and 2.9.1, but not reliable with other applications. The RX 5700 XT is NOT on compatible list. So the Enterprise Driver is just a stopgap measure so that you can keep on working with Blender and NOT the solution.

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  • $\begingroup$ Sadly, after installing the amd pro driver a few months ago blender got really in stable and most menus didn't look right. After trying it again today with both opencl-amd and the opencl-amdgpu-pro-pal drivers each time I start the render as soon as the first bounding boxes appear first blender doesn't respond than the entire system locks up. The best solution I could find was to use the GPU only for the view port. $\endgroup$ – Ddddh the original Oct 3 at 10:26

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