Batman

Batman: Arkham City Minimum System Requirements

OS: Microsoft Windows XP, Vista or 7
CPU: Dual core CPU 2.4 Ghz
RAM: 2 GB
Video: NVIDIA 8800 series with 512MB video memory > See all requirements

Batman: Arkham Asylum PC Minimum System Requirements:

OS: Microsoft Windows XP / Vista
CPU: Intel Pentium 4 3GHz or AMD Athlon 64 3500+
RAM: 1GB for Windows XP / 2GB for Windows Vista
VIDEO: nVidia 6600 or ATI 1300 > See all requirements