Минимальные системные требования:
Operating Systems     Microsoft Windows XP (32/64bit), Vista (32/64bit)
Processor     1.8 GHz Intel Pentium IV or 100% compatible
Memory     512 MB RAM
Hard Drive     500 MB free HD space
3D Accelerator     DirectX 8.1 compatible graphics card with 64 MB memory
Sound Card     DirectX 8.1 compatible
Input     Keyboard and Mouse
DirectX Version     9.0c

Рекомендуемые системные требования:
Operating Systems     Microsoft XP (32/64bit), Vista (32/64bit)
Processor     3 GHz Intel Pentium IV or 100% compatible
Memory     1 GB RAM
Hard Drive     500 MB free HD space
3D Accelerator     DirectX 9.0c compatible graphics card with 256 MB memory
Sound Card     DirectX 9.0c compatible
Input     DirectX 9.0c compatible force feedback steering wheel
DirectX Version     9.0c

Требования для online:
Internet Connection     Broadband required. 512kbps + Recommended TCP/IP Network

BMW M3 Challenge [350mb]