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11-25-11, 07:44 AM
I started to to deploy a highly optimized versions of applications. For supported platforms, they brings a significant increase in performance. Currently following classes are implemented:

For Intel CPUs:

ppro - for PentiumPro
p2 - for Pentium II and Celeron based on Pentium II, working in 32 bit environment,
p3 - for Pentium III, Pentium M, Core, Core2, Core i7 and others based on them, working in 32 bit environment,
p4 - for Pentium 4 and others based on it, working in both the 32-bit and 64 bit environment,
core2 - for Core2 and others based on it, working in 64 bit environment,
corei - for Core i7 and others based on it, working in 64 bit environment.

For AMD CPUs:

k7 - for Athlon, Duron, Athlon XP, Sempron, Athlon 64, Phenom, APU, based on the Bulldozer core and the others based on them, working in 32 bit environment,
k8 - for Sempron, Athlon 64, Phenom, APU, based on the Bulldozer core and the others based on them, working in 64 bit environment.


If you see that there is available (http://mersenneathome.net/apps.php) optimized application for your computer but for some reason you do not get it. Or worse, you get an applications that is not compatibility with your computer fill out a thread on the Bugs forum or send me a private message. I also encourage you to share the results of the performance of these applications on the Number crunching forum.

More... (http://mersenneathome.net/forum_thread.php?id=75)