Laptop with 1.7GHz Intel Core i3 4005U, 8GB RAM, and Nvidia GeForce 930M(2gb). Is it good for medium gaming without lag? Dears I'm wondering if the following laptop will run Dota 2 probably on ultra graphics? Acer E5-573G, Laptop Intel Core i7-5500U, Nvidia GeForce 940M (4 GB), 12 GB RAM, 1 TB HDD,