64-bit operating systems

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peanut_Breath

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#1 peanut_Breath
Member since 2007 • 40 Posts
My notebook has a AMD Turion 64 X2 (1.6GHz) CPU, which I'm guessing is 64bit. I am running Windows XP Home Edition 32bit. Would I get better performence with a 64-bit operating system?
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wklzip

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#2 wklzip
Member since 2005 • 13925 Posts
Nope, the performance should be the same.
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filmography

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#3 filmography
Member since 2004 • 3202 Posts

well if you use 64bit programs for programs like encoding and 64bit videogames you will see an increase. crysis also benefits from 64 bit processors.

although I dont think it would be worth the $100 to upgrade to a 64bit system.

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peanut_Breath

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#4 peanut_Breath
Member since 2007 • 40 Posts
What about Windows XP Professional x64 Edition? Would I see much of a improvement over XP Home Edition?
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musclesforcier

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#5 musclesforcier
Member since 2004 • 2894 Posts
No
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GRiMeY

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#6 GRiMeY
Member since 2002 • 9722 Posts
It will only benefit you if you run supported 64-bit games or applications. 64-bit O/S also allows more addressable memory than a 32-bit O/S.
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omgimba

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#7 omgimba
Member since 2007 • 2645 Posts
COuld you guys tell how big the performence improvments would be for these games, any examples, Or educated guesses?
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filmography

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#8 filmography
Member since 2004 • 3202 Posts

"Crysis takes advantage of 64-bit processors although only by using a 64-bit operating system such as Windows XP Pro 64-bit edition or Windows Vista 64-bit edition. According to Cevat Yerli, Crysis will have a 10-15% performance increase per thread running in 64-bit. Thus a dual core processor will run 20-30% faster than a single and a quad will run 40-60% faster than a single."

http://www.incrysis.com/wiki/index.php/Crysis_System_Requirements

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#9 cricketboy2238
Member since 2004 • 5717 Posts

What about Windows XP Professional x64 Edition? Would I see much of a improvement over XP Home Edition? peanut_Breath

I would go with Vista. Windows XP x64-bit Edition was slow and buggy, even on a good system. I always had a lot of problems with it and the drivers never really matured. If you're hell-bent on getting a 64-bit operating system, I would go with Vista, full aware of the outcry such a recommendation would bring on these forums. Like it or not, Windows Vista is going to be entirely necessary moving forward and will for sure have better drivers than Windows XP x64-bit Edition. Basically, the lesser of two evils; In the 64-bit realm, I'd take Vista over XP.