Sager NP9150 with upgrade. worth it?

Solution
if you planing on 1920x1080 with moderate antialiasing, go for it, the 7970m/680m are the major competitive mobile gpus who have a decent standing compared to desktop gpus to some extent.
if you planing on 1920x1080 with moderate antialiasing, go for it, the 7970m/680m are the major competitive mobile gpus who have a decent standing compared to desktop gpus to some extent.
 
Solution