well I can stop advising you and let you spend and be disappointed instead?
Companies dont care about misleading marketing, the gtx 970 farce should tell you that.
If you think a single gtx970m can be great at 4k gaming then why are people using dual titans?
You accept my word or you dont.
MY knowledge is simply from years of experience and I tend to research as well, given I only recently brought my 970 I have done a lot of recent research as well as following pc news.
All you need to do is google for reviews, benchmarks, read pc tech forums, maybe watch some pc tech videos and you will see for yourself.
One of the guys I sub from reviewtechusa has done a few steam box videos.
here is one, if you fine with 30fps
http://www.eteknix.com/4k-gaming-showdown-amd-r9-290...
Note tho newer games tax gpu's more. The gtx 780 is roughly about 30% more powerful than a 970m.
http://gpuboss.com/gpus/GeForce-GTX-970M-vs-GeForce-...
That gpuboss comparison is actually worse than the reality as its trivial to overclock a 970 by 30% or so, e.g. I run mine at 1460mhz, a 970m is locked at 924mhz.
So even tho the 970m has a similiar name its not close in performance.
Thsi paints a even more grim picture.
Look at the framrate for TWO 970 overclocked cards. barely 30fps.
http://www.techspot.com/review/898-geforce-gtx-970-s...
2 970s overclock I would guestimate to be about 300% of a 970m at least.
Edited by Chrysalis (Thu 12-Mar-15 19:08:30)