[amstan]

you should try vulkan instead of rocm. it goes like 20% faster.

[MrDrMcCoy]

Is that based on recent experience? With "stable" ROCm, or the (IMHO better) releases from TheRock? With older or more recent hardware? The AMD landscape is rather uneven.

[cpburns2009]

For this model results are identical. In my experience it can go either way by up to 10%.