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Author Topic: Linux or Win ( speed comparation)  (Read 9866 times)

Offline Pepi

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Linux or Win ( speed comparation)
« on: 14 Dec 2009, 05:40:33 pm »
Both OS have support via drivers and cuda (2.3)please is any tested what is faster, Linux or Win on same machine?
Thanks for any reply

HAL9000ii

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Re: Linux or Win ( speed comparation)
« Reply #1 on: 19 Dec 2009, 09:33:04 pm »
I've only compared linux & windows on 1 machine and did find the windows OS to have a higher RAC, but this would have simple been form the normal RAC variance.

Offline Pepi

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Re: Linux or Win ( speed comparation)
« Reply #2 on: 21 Dec 2009, 03:35:10 pm »
Thanks is difference is no more then few percent it has no sense to use Linux over Windows

Gecko_R7

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Re: Linux or Win ( speed comparation)
« Reply #3 on: 21 Dec 2009, 03:49:40 pm »
I have gotten reported CPU usage as high as 98.8% for Seti using thinned -doze XP SP2
Have seen OSX as good as 98.2% w/ Leopard w/ no special "thinning".

This while stilll having wireless processes w/ a normal GUI active.

I'd say that 98.x % usage w/o having to boot into command line is pretty darn good!

An OS still needs some CPU afterall  ;)

Offline Raistmer

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Re: Linux or Win ( speed comparation)
« Reply #4 on: 21 Dec 2009, 03:59:42 pm »
An OS still needs some CPU afterall  ;)
Probably it's more question of compiler quality available for particular OS than OS overhead itself...

 

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