You need a Core 2 Quad Q8200S 2.33GHz or Athlon II X4 610e processor coupled with a GeForce GTX 560 to run Homeworld 3 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 Homeworld 3 is 4 GB performance memory. Taking a look at the min reqs you will require a Radeon HD 4870 graphics card with a Core 2 Duo E6850 3.0GHz or Athlon II X3 460 processor to reach the minimum Homeworld 3 specs, run on low graphics setting and 720p. System memory for min is 2 GB. Another thing to consider is the DirectX capability of your GPU. Homeworld 3 needs a GPU capable of running DirectX 9. Recommended needs around a 9 year old PC to run.