64bit Processors do work with 64bit OS’s. I know i found it amazing myself… lols.
[whisper]You dont have to have a 64bit OS if you have a 64bit processor if you were wondering. Some new 64bit games wont work with that processor though.[/whisper]
64-bit processors still work with the 32-bit versions of Windows, though you won’t be able to use the ‘extra’ 32-bits that your processor has available. It would essentially pretend that you have a 32-bit processor in that case.
Krilnon is right, you can run a 32-bit version of Windows but the processor would only use 32-bits of its supposed 64.
Im running the 64 bit version of Windows XP and yes it is fast.
Though too bad all the programs installed on it are all 32 bit versions. I cant fully experience the full potential of the processor.
Yes, with Windows XP 64-bit Edition you wont get any noticable performance boost IMO. All current apps are 32-bit, including games, so the main benefit will be the actual clock speed difference.
I have an AMD Athlon X2 3800, Dual core and 64 bit. I ran XP x64 for a while, till I figured out there wern’t drivers for it for some stuff I wanted (grrrr ATi!!!) and it was a little buggy, so I am back to 32bit windows. Wont run 64 bit apps in 64bit modes, but I am ok with that.