Laptop with GDDR5 graphic card under $900



can 4gb gdd3 beat 1gb gddr5

one is in my price range

Lenovo Z50-70 Notebook (59-427802)
- 4th Gen Core i5
- 8GB ram - 1TB hdd
- 4GB Graphic (840M)

http://www.flipkart.com/lenovo-z50-70-notebook-4th-gen-ci5-8gb-1tb-win8-1-4gb-graph-59-427802/p/itmdy3y7rgpa75mg


 

remember that GPU memory power is not determined by the size of memory, but actually the type. Even when I add a tetrabyte of GDDR3 can't match 8MB of GDDR5 (although with 8MB you have to always turn off anti-aliasing on a Full HD monitor)