| #---------------------------------------------------
|
| # Benchmarking PingPong
|
| # #processes = 2
|
| #---------------------------------------------------
|
| #bytes #repetitions t[usec] Mbytes/sec
|
| 0 1000 18.01 0.00
|
| 8 1000 18.48 0.43
|
| 16 1000 18.52 0.86
|
| 32 1000 18.56 1.72
|
| 64 1000 18.58 3.44
|
| 128 1000 18.58 6.89
|
| 256 1000 18.67 13.71
|
| 512 1000 18.83 27.19
|
| 1024 1000 19.20 53.32
|
| 2048 1000 20.28 101.00
|
| 4096 1000 22.43 182.63
|
| 8192 1000 27.19 301.30
|
| 16384 1000 29.03 564.42
|
| 32768 1000 34.01 963.37
|
| 65536 640 41.61 1574.88
|
| 131072 320 97.18 1348.81
|
| 262144 160 117.75 2226.32
|
| 524288 80 210.79 2487.24
|
| 1048576 40 393.85 2662.38
|
| 2097152 20 762.84 2749.13
|
| 4194304 10 1446.30 2900.03
|
| 8388608 5 2879.48 2913.24
|
| 16777216 2 5878.60 2853.95
|
| 33554432 1 12408.27 2704.20
|
| 67108864 1 25302.27 2652.29
|
| 134217728 1 50699.52 2647.32
|
| 268435456 1 101449.11 2646.01
|