GT 650M vs HD 8850M

[hybridbhau]

Which one should i prefer ?

1) gt 650m DDR3 in a samsung laptop ------- http://www.flipkart.com/samsung-np550p5c-s04in-laptop-3rd-gen-ci5-6gb-1-tb-win8-2gb-graph/p/itmdeh2tvgytgrkj?pid=COMDEH2SDVGNWXEC&ref=018b53ac-b790-4c92-9398-d9b2a53304e6

2) HD 8850M GDDR5 in a dell laptop priced higher than samsung ----- http://www.flipkart.com/dell-inspiron-15-laptop-4th-gen-ci7-8gb-1tb-win8-2gb-graph/p/itmdpzjm3hyzfbfg?pid=COMDPZJC9STYFRP9&ref=e3da66a5-3e24-4842-80b3-401d6b529516

Are radeon cards equally good as Nvidia . I mean does radeon have optimized drivers support like Nvidia ?

Please assist .

 

[aamatniekss]

rico21, he's talking about mobile GPUs.
In this case the HD 8850m is better than the GT 650m. It will get better framerates definitely. Not sure about the drivers etc, but there shouldn't be any problems.
HD 8850m is around the same performance or a bit better than gt 750m.