AnsweredAssumed Answered

Detect GPU architecture

Question asked by pswwsp on Mar 29, 2012
Latest reply on Mar 29, 2012 by jeff_golds



I've got 2 OpenCL kernels - one is faster for NVIDIA, second - for AMD VLIW5.

After getting the new AMD GCN card, I noticed that NVIDIA kernel is faster for GCN than AMD one.

The question is: how to detect GCN architecture, except of parsing GPU name? Is there something like

"compute capability" for AMD?