CODEWITHSUNDEEP
linux-kernel
Sankalp Shukla
Sankalp Shukla

Reputation: 15

Why is wall time(elapsed time ) less than cpu time for parallel programs?

Can anyone tell me why is wall time(elapsed time ) less than cpu time for parallel programs?

Upvotes: 0

Views: 519

Answers (1)

CL.
CL.

Reputation: 180010

wall time:  <-------------->   16
    CPU 1:  ## #############
    CPU 2:      ##########
 CPU time:                     25

Upvotes: 2

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