University at Buffalo
The State University of New York
CCR
Center for
Computational Research
Maximum Speedup
%P 2 4 8 16 32 64
50% 1.3 1.6 1.8 1.9 1.9 2.0
75% 1.6 2.3 2.9 3.5 3.7 3.8
90% 1.8 3.1 4.7 6.4 7.8 8.8
95% 1.9 3.5 5.9 9.1 12.5 15.4
99% 2. 3.9 7.5 13.9 24.4 39.3
Number of Processors
%P
= Percent parallelism