Difference between revisions of "OpenMP/Benchmarks"
From GRASS-Wiki
< OpenMP
HamishBowman (talk | contribs) (→Neighborhood analysis) |
HamishBowman (talk | contribs) (→Neighborhood analysis) |
||
| Line 40: | Line 40: | ||
| ''Intel i7'' | | ''Intel i7'' | ||
| ''4 (8 w/ hyperthread)'' | | ''4 (8 w/ hyperthread)'' | ||
| − | | | + | | ''unset (all)'' |
| | | | ||
| ''example entry'' | | ''example entry'' | ||
Revision as of 16:57, 23 July 2013
Neighborhood analysis
Performance using OpenMP and different compilers:
source|svn/sandbox/soeren/benchmarks/neighborhood_openmp/
results table:
| CPU | Number of cores | OMP NUM THREADS | Time "real" | Time "user" | Time "sys" | Compiler | Compiler version | OS | System RAM |
|---|---|---|---|---|---|---|---|---|---|
| Intel i7 | 4 (8 w/ hyperthread) | unset (all) | example entry | gcc | 4.4.8 | Ubuntu 12.04 | 8 gb |
