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Is linux memcpy multithreaded?

Name: Anonymous 2012-06-30 22:25

it does perform slower than windows and macosx versions..

Name: Anonymous 2012-07-01 0:44

>>2
Performance (10000x 4MB block memcpy):

 1 thread :  1826 MB/sec
 2 threads:  3118 MB/sec
 3 threads:  4121 MB/sec
 4 threads: 10020 MB/sec
 5 threads: 12848 MB/sec
 6 threads: 14340 MB/sec
 8 threads: 17892 MB/sec
10 threads: 21781 MB/sec
12 threads: 25721 MB/sec
14 threads: 25318 MB/sec
16 threads: 19965 MB/sec
24 threads: 13158 MB/sec
32 threads: 12497 MB/sec

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