[parsec-users] speed-up of parsec

Qingyuan Deng ddqqyy at gmail.com
Thu Jul 31 05:13:41 EDT 2008


Hi Chris,

In the parsec report paper, you caculated the achievable speed-up of parsec
benchmarks in figure 1. May I know how did you caculate the speed-ups of
Bodytrack and Canneal, since both of them have plenty of instructions in the
main thread which cannot be ignored, and it seems that in Bodytrack, the
main thread is running concurently while the children threads are woking. I
cann't get your data especially on Canneal...

Thanks!
Qingyuan
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