The GPU RAM is DDR3 so read my supplied link about how to account for changes from the test results.
I'm thinking of buying a new laptop, for everyday use but also gaming. I just wanted to know if this laptop would be any good for gaming, I'm looking at the ASUS N551JX-DM193H.
It has: 12gb RAM
128gb SSD/1TB HDD
Nvidia GeForce gtx 950m (2gb)
Intel core i7 quad core