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 GunWorld system requirements at recommended. You can expect to get around 60FPS at 1080p screen res on high graphics settings with this hardware. System memory required for GunWorld is 2 GB performance memory. System memory for min is 1 GB. Recommended needs around a 9 year old PC to run.