about RAPL PAPI event

Software Archive

Read-only legacy content

about RAPL PAPI event

309 Views

Is RAPL event PACKAGE_ENERGY:PACKAGE0 including DRAM_ENERGY:PACKAGE0 and PP0_ENERGY:PACKAGE0? Or the total system energy should add the three events joules together?

PACKAGE_ENERGY:PACKAGE0   176.450363J   (Average Power 42.9W)
PACKAGE_ENERGY:PACKAGE1    75.812454J   (Average Power 18.4W)
DRAM_ENERGY:PACKAGE0       11.899246J   (Average Power 2.9W)
DRAM_ENERGY:PACKAGE1        8.341141J   (Average Power 2.0W)
PP0_ENERGY:PACKAGE0       118.029236J   (Average Power 28.7W)
PP0_ENERGY:PACKAGE1        16.759064J   (Average Power 4.1W)

Link Copied

0 Replies

Community support is provided during standard business hours (Monday to Friday 7AM - 5PM PST). Other contact methods are available here.

Intel does not verify all solutions, including but not limited to any file transfers that may appear in this community. Accordingly, Intel disclaims all express and implied warranties, including without limitation, the implied warranties of merchantability, fitness for a particular purpose, and non-infringement, as well as any warranty arising from course of performance, course of dealing, or usage in trade.

For more complete information about compiler optimizations, see our Optimization Notice.