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Reposting the tables decently formatted (sorry!)...
-O2
Seconds Mflops
Test Iterations C OOP C OOP Ratio
---- ---------- ----------- ----------- -----
Max 1000000 2.9 2.8 346.0 353.4 1.0
Matrix 10000 2.9 3.1 862.1 811.7 1.1
Complex 1000000 8.2 107.3 -72.4 -5.5 13.2
Iterator 1000000 2.5 2.7 816.3 740.7 1.1
Compare to Intel6 (-O2):
Seconds Mflops
Test Iterations C OOP C OOP Ratio
---- ---------- ----------- ----------- -----
Max 1000000 2.2 2.2 450.5 454.5 1.0
Matrix 10000 2.8 2.8 905.8 892.9 1.0
Complex 1000000 5.7 5.9 -103.5 -99.3 1.0
Iterator 1000000 2.2 2.1 917.4 939.0 1.0
I'm also attaching the test itself, just in case anyone is
interested in running it...
Ciao, Paolo
Attachment:
oopack_v1p8.C.gz
Description: application/gzip
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