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Minimum system requirements
OS: Windows XP, Vista or Windows 7
CPU: Intel Core2 Duo E6700 2.66GHz or AMD Athlon 64 X2 6000+ 3GHz
RAM: 4 GB
GPU RAM: Nvidia GeForce 8800 or Radeon HD 2900 512 MB DirectX 9.0-compliant card with Shader Model 4.0
DX: 9
Sound Card: DirectX 9 Compatible
SUPPORTED VIDEO CARDS
ATI Radeon HD 2900 / 3000 / 4000 / 5000 / 6000 / 7000 series
Nvidia GeForce GTX 8800 / GTX 9000 / GT 200 / GT 400 / GT 500 / GT 600 series
Recommended system requirements
OS: Windows 7
CPU: Intel Core i3-530 or AMD Phenom II X2 565 or better
RAM: 6 GB
GPU: Nvidia GeForce GT 640 1GB / Radeon HD 4850 1024 MB DirectX 11-compliant card with Shader Model 4.0
DX: 11