You need a Core 2 Duo E4400 2.0GHz or Athlon 64 X2 Dual Core 4200+ processor coupled with a GeForce GT 340 to run Gravity Ghost system requirements at recommended. You can expect to get around 60FPS at 1080p screen res on high graphics settings with this hardware. 2 GB will also be needed to achieve the Gravity Ghost rec specs and get 60FPS. System memory for min is 1 GB. We suggest a 9 year old PC to play smoothly.