## intra-copy.xxx

Data was measured using

  http://git.ipe.kit.edu/matthias/gpuperf

and the following commands:

  $ ./perf --source-size=4096:25165824:4096 --dest-size=134217728 > result.128
  $ ./perf --source-size=4096:25165824:4096 --dest-size=67108864 > result.64
  $ ./perf --source-size=4096:25165824:4096 --dest-size=33554432 > result.32

The columns are

  block size | destination size | wall time | event time | throughput

The throughput is estimated using the wall time.