topic Re: perfsys for MKL? in Intel® oneAPI Math Kernel Library

perfsys for MKL?

amb_lew — Tue, 18 Dec 2007 18:40:06 GMT

Hi All:

Is there a tool like IPP's perfsys available for MKL? We have a customer that wants to see FLOPS for some of our MKL calls.

THANXS!

amb

Re: perfsys for MKL?

Andrey_G_Intel2 — Wed, 19 Dec 2007 08:30:58 GMT

You can see performance numbers forVML functions and VSL distributionsat VML and VSL web pages (http://www3.intel.com/cd/software/products/asmo-na/eng/266863.htmand http://www.intel.com/software/products/mkl/data/vsl/vsl_performance_data.htm).

Re: perfsys for MKL?

amb_lew — Wed, 19 Dec 2007 08:39:01 GMT

Hi MADagilev:

Thanks for the pointer to these numbers.

I was hoping to findsome softwarethat I could run on myhardware to test my exact configuration. Guess I'll have to roll my own!

THANXS

amb

Re: perfsys for MKL?

Andrey_G_Intel2 — Wed, 19 Dec 2007 09:21:09 GMT

amb,

performance for VML&VSL is measuring in CPE (clocks per element) and independ from CPU frequency. It depend from CPU family only. For VML& VSL you can find numbers for Intel mainstream CPUs.

Andrey