AMD HD 7850 vs Nvidia 660 2GB

[Boijay]

Which one would be better for Day-Z and Minecraft?

 

[metalmachinist]

7850: 256-bit
660: 192-bit

pure stock, 7850 all the way, personally. But for just $40 more, give or take, you can get an OC Edition 660 (MSI TWIN FROZR III GTX660 OC) around $220. what i got, fairly happy with it

 

[tadej petric]

Nvidia is on 7870s preformace range and on 7850s price range.
660 all the way
Benchmark:
http://www.tomshardware.com/reviews/geforce-gtx-660-geforce-gtx-650-benchmark,3297.html

Hope it helps!