Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

Colin20

macrumors regular
Original poster
Feb 18, 2009
128
0
Just wondering which one will be best for me to install on my MBP for gaming in Bootcamp. Pros & cons of each?
 

LtRammstein

macrumors 6502a
Jun 20, 2006
570
0
Denver, CO
I recommend 64 bit. I have 64 bit Vista Ultimate on my MBP.

Pros:
• More memory capability being read.
• Faster with normal use.
• Can read/write fairy fast

Cons:
• Not all drivers support 64 bit
• Most apps don't support 64 bit, so two apps run instead of 1

Those are what I know, and I know there's a lot more.
 

micsaund

macrumors 6502
May 31, 2004
364
0
Colorado, USA
I have had good luck running Vista 64 with the games I play (LOTRO, WAR, L4D) and no driver issues.

If you have more than 4GB in your Mac, you'll definitely want the 64 bit version of Windows or you won't be able to see the memory. Even with only 4GB, 32 bit will only see ~3.25GB of that.

Most games don't need, nor can they take advantage of a 64 bit environment (a few rare exceptions like Crysis or Farcry (can't remember) are available in native 64bit). But, it doesn't seem to hurt to run 32 bit games in 64 bit from my experience.

If you install 64 bit, you can have both worlds. Install 32 and you are out of luck if you need something 64 bit.

Mike
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.