Is su9400 a 64 bit processor?

[prdarshan]

is su9400 a 64 bit processor? If yes then how is it different from a 32 bit processor?

 

[buwish]

Yes it is a 64 bit processor. For all intents and purposes, a 64 bit processor has the ability to access for memory (RAM), while a 32-bit processor can only access a finite amount of RAM- usually 3-3.5GB maz. You would need a 64 bit OS of course on top of all this access the additional RAM.