Maximum Speedup
Number of Processors
%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
%P
=
Percent parallelism