Sixty-four-bit computing is here and available to systems builders now. Although recent advances in 32-bit processors have been impressive, the idea of data coursing through 64-bit wide registers at ...

Q: I’ve seen much news about 64-bit systems lately. Vendors claim 64 bits are faster than 32 bits, and it seems the fastest CPUs have 64-bit capability. Can I take advantage of 64-bit operations to ...

AMD has led the 64-bit desktop processor field up to now with the Athlon 64 -- although there is, as yet, no shipping 64-bit Windows operating system, which is necessary to make the most of a 64-bit ...

Erik Lustig's mom called him recently in a bit of a panic. She'd been in a retail store shopping for a computer and the sales guy asked her whether she wanted a 32-bit computer or a 64-bit computer, ...