Minimum System RequirementsOS: Windows Vista with platform update
CPU: High-performance dual core CPU or quad core CPU
RAM: 4 GB
Graphics Card: AMD Radeon 4800 series / Nvidia GTS 250
DirectX: DirectX 10
HDD/SSD: 20 GB
Recommended SpecsOS: Windows 7 or 8
CPU: AMD FX 8000 series or better / Intel i7 Quad Core CPU
RAM: 4+ GB
Graphics Card: AMD Radeon HD / R9 series or better / Nvidia GTX 660 series or better
DirectX: DirectX 11
HDD/SSD: 20 GB
Thief PC Requirements.