Umm hey there guys , so I'm kinda looking to get a new graphics card for Christmas on which i can kinda play the new games ( like Assassin's creed black flag for example ) in high-ultra settings at least on 720p resolution and I'm twisted between a few of them : Radeon HD 7750 1gb ddr5 , Radeon HD 7790 1gb ddr5 , NVIDIA GeForce GTX 650 1gb ddr5. My Rig : Processor : AMD Athlon II X4 620 2.60 Ghz,4 GB RAM . U could suggest other cards aswell around that price if u think that they`ll perform better. Thanks for your answers from now!