User Guide

Contents

cpu-scale-factor

Specify a scale factor to approximate a host CPU that is faster than the baseline CPU by this factor.

Syntax

-- cpu-scale-factor
=
<double>
Actions Modified
collect
=projection
collect
=offload
Usage
With this option, all original CPU times are divided by the factor specified.
Example
Model your application performance on a target device and approximate a host CPU that in 3 times faster than the original CPU.
$ advisor --collect=projection --cpu-scale-factor=3 --project-dir=./advi_results

Product and Performance Information

1

Performance varies by use, configuration and other factors. Learn more at www.Intel.com/PerformanceIndex.