操作系统: Windows 7 64-bit
处理器: Quad-core Intel or AMD processor, 2.5 GHz
内存: 4 GB RAM
显卡: NVIDIA GeForce GTX 470 or AMD Radeon 6870 HD series card
操作系统: Windows 7 64-bit or later
处理器: Quad-core Intel or AMD processor, 2.5 GHz or faster
内存: 8 GB RAM
显卡: NVIDIA GeForce GTX 780 or AMD R9 290X series card or higher