GameStophas listed the PC specifications forBattlefield 3which aren’t quite official, but it should give you a good indication of what kind of rig you’ll need to run it.
Minimum:– Core 2 Duo 2.0 GHz, 2GB RAM– DirectX 10 or 11 compatible Nvidia or ATI video card[that really narrows it down!]– 15 GB disk space for disc version and 10 GB for digital version– Windows Vista or Windows 7
Recommended:– Quad-core Intel or AMD, 4GB RAM– DirectX 11 compatible Nvidia (GTX 460) or ATI (HD 6850) video card– 15 GB disk space for disc version and 10 GB for digital version– Windows 7 64-bit
Hopefully the official specs will actually list things like the type of minimum video card or recommended quad-core clock speed. Then again, you’ll probably know whether or not you can run this properly based on the recommended specs.
Battlefield 3 PC minimum and recommended specs released [Gamerzines viaVG247]