Wow! Can someone explain to me Why they both work? And why 64 bit is better?
64 bit is better for many reasons, even though virtually no games or apps are 64 bit (yet), having a 64 bit OS will let you have up to 128GB of RAM, where as a 32 bit OS will only let you use around 3GB of RAM, so just on that aspect alone, you would have to upgrade to a 64 bit OS within this month if your a gamer or want to have a high end machine.To be honest I would actually recommend the 32-bit version simply because there are not as many programs available in 64-bit, but it really comes down to what you are planning to do with your computer. If your a gamer I'd go 32-bit because most games are still 32-bit. I'm not sure what most people use 64-bit OS for...
I recommend 32. More software is compatible with it.
See, for now that seems like a good idea. But were going to eventually move to 64 bit apps, probably sooner then later. And i'm sure games and apps will start to require more then 3GB of RAM, so in either case you would have to buy another OS that is 64 bit in order to do either of those two things.I would recommend 32 bit, unless you know the software and applications you will be running will operate on a 64bit OS, or you just don;t care and will find new ones.
I highly doubt in a year more than 3 gigs of memory will be needed for games, besides, faster memory is just around the corner. DDR3. Regardless, most people don't take that into consideration when buying an OS.