Longer render times on 2.81 than on 2.80?

[Felix_Kutt (Felix Kütt)]

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Very slow GPU rendering in Cycles (opencl). Blender 2.81

Greetings! There are problems with rendering on the GPU at 2.81, it is significantly slowed down compared to 2.79 (nightly build) AMD RX 580 videocard [79] 2.79 [ nightly build] [81] 2.81 Last build Other scenes also have a big difference in different versions of the blender. Optimization under Opencl in 2.81 is planned?