Tuesday October 14, 2008
Tuesday October 14, 2008
Stream Benchmark Results on Sun SPARC Enterprise T5440 Server
The Sun SPARC Enterprise T5440 Server supports 4 UltraSPARC T2 Plus processors. Measurements with the STREAM benchmark were made on a 128GB system with 1.4GHz processors running Solaris 10 with the Sun Studio 12 compiler. The following results were achieved.
| vcpus | Copy | Scale | Add | Triad |
|---|---|---|---|---|
| 256 | 49597 | 42126 | 53202 | 52862 |
| 224 | 49968 | 42321 | 53316 | 53530 |
| 192 | 50111 | 42421 | 52615 | 52854 |
| 160 | 50218 | 42929 | 54217 | 54121 |
| 128 | 50181 | 43040 | 53928 | 54214 |
| 96 | 50331 | 42799 | 53666 | 53490 |
| 64 | 48994 | 41139 | 49762 | 49837 |
| 32 | 36477 | 28022 | 28254 | 28018 |
Get more information about the Sun UltraSPARC T2 Plus family of systems here.
Posted at 08:50AM Oct 14, 2008 by Brian Whitney in Sun | Comments[0]
Wednesday April 09, 2008
Stream Benchmark Results on Sun SPARC Enterprise T5240 Server
The Sun SPARC Enterprise T5240 Server supports 2 UltraSPARC T2 Plus processors. This 2RU system provides plenty of bandwidth for so few processors. Measurements with the STREAM benchmark were made on a 128GB system with 1.4GHz processors running Solaris Express with the Sun Studio 12 compiler. The following results were achieved.
| vcpus | Copy | Scale | Add | Triad |
|---|---|---|---|---|
| 128 | 27950 | 23212 | 28901 | 29248 |
| 112 | 30057 | 24989 | 31480 | 31108 |
| 96 | 28073 | 23546 | 29797 | 29766 |
| 80 | 28218 | 23371 | 29511 | 29548 |
| 64 | 28088 | 23523 | 29650 | 29555 |
| 48 | 28033 | 23410 | 29495 | 29246 |
| 32 | 27975 | 23041 | 26444 | 25751 |
| 16 | 25000 | 17500 | 14447 | 14113 |
Get more information about the Sun UltraSPARC T2 Plus family of systems here.
Posted at 06:14AM Apr 09, 2008 by Brian Whitney in Sun | Comments[3]