affordable graphics card

Solution
If you can get the 640 on BF4 on ultra you have to have settings turned down, and not at 1080p.
There simply is no way.

The 7750 also out performs the 640 anyway. It is about 30-40% better for gaming.
It will run Day-Z with ~30fps on medium.
If you can get the 640 on BF4 on ultra you have to have settings turned down, and not at 1080p.
There simply is no way.

The 7750 also out performs the 640 anyway. It is about 30-40% better for gaming.
It will run Day-Z with ~30fps on medium.
 
Solution