I m using 2 gb nvidia graphics from last 6 months in my personal computer.these graphics gives you better resolution to your computer . it also boosts your ram to perform well.this grapphics increases your game resolution and gives you better game experience.this grahic is not only used to play games but also used run large softwares such as pro-engineer.this nvidia graphics is the best graphics for game and softwares.i also suggest you to use this nvidia graphics.