Did a 20-pass run on the last two versions of interest - I have a dual
4-Core CPU so apparently would have 8 threads available on 4928 cut to 2
threads on 4930. So an ever so slight improvement with 1 thread..2 threads
got worse though but they were already worse to start with.
Col1 = TimeMem-1.0.exe jt9_omp -p 1 -d 3 -w 2 -m 1 130610_2343.wav | grep
Elapsed | cut -f2 -d:
Col2 = TimeMem-1.0.exe jt9_omp -p 1 -d 3 -w 2 -m 2 130610_2343.wav | grep
Elapsed | cut -f2 -d:
Threads
1
2
%Diff
4928
1.13
1.14
-0.88%
1.08
1.13
-4.63%
1.1
1.2
-9.09%
1.1
1.13
-2.73%
1.19
1.19
0.00%
1.12
1.1
1.79%
1.1
1.14
-3.64%
1.08
1.13
-4.63%
1.11
1.18
-6.31%
1.1
1.12
-1.82%
1.09
1.12
-2.75%
1.1
1.13
-2.73%
1.09
1.18
-8.26%
1.1
1.12
-1.82%
1.09
1.17
-7.34%
1.08
1.2
-11.11%
1.09
1.31
-20.18%
1.11
1.23
-10.81%
1.1
1.24
-12.73%
1.09
1.19
-9.17%
Average
1.1025
1.1675
-5.94%
Threads
1
2
%Diff
4930
1.1
1.28
-16.36%
1.08
1.21
-12.04%
1.08
1.2
-11.11%
1.1
1.22
-10.91%
1.08
1.23
-13.89%
1.08
1.22
-12.96%
1.09
1.22
-11.93%
1.07
1.23
-14.95%
1.09
1.23
-12.84%
1.13
1.22
-7.96%
1.09
1.22
-11.93%
1.08
1.22
-12.96%
1.08
1.25
-15.74%
1.08
1.22
-12.96%
1.11
1.24
-11.71%
1.09
1.22
-11.93%
1.11
1.24
-11.71%
1.1
1.22
-10.91%
1.08
1.2
-11.11%
1.09
1.2
-10.09%
Average
1.0905
1.2245
-12.30%
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