Windows 7 x86 better than x64 for my laptop?

[xzs]

Hello,
My laptop has the following configuration(Intel core i5 460M, 3GB DDR3 RAM, HDD 320GB 5400RPM,Radeon 5470.Which version is better for this config?

 

[Hawkeye22]

If you never plan on having more than 4Gb of ram in it, then the 32 bit version is fine.