Basically, using the site CanYouRunIT I have found I have 512mb of VRAM where the recommended minimum for the game I want to play is 1GB (Dawn Of War 3). I don't have a dedicated graphics card so I have to use the integrated graphics of AMD Radeon HD 8400. I haven't bought the game because I don't know whether it just won't run at all due to not having enough VRAM or I'll just have to put everything on the lowest settings to run which I'm okay with. Is having half the amount of VRAM alright to play it when it says my CPU is fine?