You need a Core i5-2500K 3.3GHz or FX-6350 processor coupled with a GeForce GTX 960 2GB to run Gravel system requirements at recommended. You can expect to get around 60FPS at 1080p screen res on high graphics settings with this hardware. For your PC to completely meet the recommended requirements you will also need 8 GB system memory. To run Gravel even on low graphics settings your PC will require at least a 2GB GeForce GTX 760 / Radeon HD 7950 with a Core i3-3225 3.3GHz or Phenom II X4 920 CPU. This will return an average of 30 frames per second. System memory for min is 4 GB. You will require a DirectX 11 GPU.