OS: Windows 7 / Windows Vista Service Pack 1 / Windows XP Service Pack 3
Intel CPUs: Core 2.2 GHz to Quad Core 3.2GHz
AMD CPUs: Dual Core 2.4Ghz to Quad Core 3.2Ghz
RAM: 2GB to 8GB
Hard Disk Space: 16GB
Video Card: NVIDIA GeForce 8600 GT 512MB to NVIDIA GeForce GTX 580 1536MB or Radeon HD3000 512MB to Radeon HD 6850 1024MB
Sound: 100% DirectX 9 Compatible
Additional: Please refer to your hardware manufacturer and http://www.rockstargames.com/support for current compatibility information. Some system components such as integrated graphics cards may be incompatible. Unlisted specifications may not be supported by publisher.
Additional: Initial activation requires internet connection and Rockstar Games Social Club (13+ to register); software installation required including GameShield IronWrap & Patcher; DirectX, and Microsoft's Windows .NET Framework, and Microsoft Visual C++ 2008 SP1 Redistributable Package (x86).

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