Your PC will need a graphics card thats as powerful as a GeForce GTX 560 Ti/Radeon HD 5870 1024MB and it should be paired with either a Phenom II X4 975/Core i5-2500T 2.3GHz CPU to match the Total War: Attila recommended system specs. This PC setup will deliver 60 Frames Per Second on High graphics settings on 1080p monitor resolution. The RAM requirements are at least a 4 GB memory. To meet min requirements your hardware requires at least a Radeon HD 2900 XT 512MB or GeForce 8800 GTS 512MB, which you will likely need to run on low graphics setting in game. You may need to adjust your screen resolution down from 1080p to reach a stable 30FPS. Also try adjusting other in-game graphic settings to further improve your minimum performance. You should also have 3 GB system memory for min specs. Another thing to consider is the DirectX capability of your GPU. Total War: Attila needs a GPU capable of running DirectX 10. Finally, Total War: Attila will need hardware that is a 8 year old PC or younger to run recommended.