That is an antique you have there but for the most part should work. I would upgrade the graphics card first. I'm not too familiar with Radeon cards at the moment but for Nvidia I'd go with at least a 1050ti or 1060. I use a 1060 and can run max settings comfortably using a 4 core processor at 3.5 ghz. Might be all for naught if it uses agp for the graphics card slot. If it doesn't have PCI express slots you'll need to start from scratch. You might want to get a new monitor too at least 1920 x 1080.