how well will it run fps wise?
i would suggest the nvidia one out of the two of those
heres what one guy said in his review about it
"Mortal Kombat Komplete edition- 1440x 900 high settings 60fps
Dragonball Xenoverse- 1280x800 max settings 60fps
Borderlands Pre Sequel- ultra settings 1440x900 60fps
Diablo 3 RoS- 1280x800 max settings and multiplayer group play 40-55fps
Max Payne 3- 1440x900 max settings 30-55 fps
Shadows of Mordor- 1280-800 med-high settings 30-50 fps"