Nice, I thought the difference was bigger like at least 5-10%.
And what about the size? Would getting 8gb or 16 help? I have a really optimized PC i have like 700mb used ram in windows 7 64 bits, bf3 uses the most ram in a game from what I've seen and it still leaves me with 500mb left or more.
I recommend CORSAIR Vengeance 99% of the time, quality RAM and low profile with XMP profile.
And if u will get an aftermarket CPU cooler, low profile is the worry free remedy with perfect fit with any large cooler.
CORSAIR Vengeance 16GB (4 x 4GB) 240-Pin DDR3 SDRAM DDR3 1600 http://www.newegg.com/Product/Product.aspx?Item=N82E168...
Vengeance Low Profile heat spreaders have a reduced height of 1.03" (26.25mm). They're designed for high-performance systems with extra-large CPU coolers, small form factor system builds, or any other space-constrained application where standard Vengeance memory might not fit.