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

Actions Modified

=projection

=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

In This Topic

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