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Compare cpu per event for varios version of gcc compiler for 2013 pp510 W sample
_______________________________________________________________________________________________________________________________
|gcc482 |gcc492 | gcc521 | gcc620 |
_____ __________________________________________________________________________________________________________________________
| -m32 | -m64 | -m32 | -m64 | -m64 | -m64 |
_______________________________________________________________________________________________________________________________
| -g | -O2 | -g | -O2 | -g | -O2 | -g | -O2 | -g | -O2 | -g | -O2 |
_______________________________________________________________________________________________________________________________
CPU(sec)| 45.115| 23.6006| 50.5712| 22.2893| 58.7686| 29.0225| 30.8109 | 23.9871| 38.1771| 17.198| 32.5803| 16.5159|
_______________________________________________________________________________________________________________________________
ratio | 2.02407| 1.05883| 2.26886| 1| 2.63663| 1.30208| 1.38232| 1.07617| 1.7128|0.77158| 1.4617| 0.74098|
________________________________________________________________________________________________________________________________
ratio | 1.9116 | 1| 2.14279|0.944438| 2.49013| 1.22974| 1.30551| 1.01638| 1.61763|0.72871| 1.38049|0.699808|
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