Not really, actually (Voodoo ratings):

http://alienbabeltech.com/abt/viewtopic.php?p=41174

7970GHz edition - 251

7870m - 79

7750 - 74

So around 3 times. Also there's this:

http://www.computerbase.de/artikel/grafikkarten/2012/test-nvidia-geforce-gtx-660/5/

did i read this right? 1.125 gHz and about 600 GFLOPs?

how does that compare to 360, ps3, and wiiU?

hmmmmm, don't believe it. the NeXbox will not use a GPU that is being made for multiple devices. It will be getting it's own GPU customized and this has been hinted at for a while now.

BTW that picture does not say anything about the 8000 being in consoles. It says AMD GPU's are in consoles, that does not mean the 8000. It is simple advertisement guys. You show what your company does so people take your product more serious.

Doesn't matter,Durango won't use this,and i doubt PS4 will use it,unless it's 7970m/89xxm

There is that possibility yes, it'd cost a lot more though, but the power draw wouldn't be bad on those.

a 8970m then^^

I highly doubt they will be using this GPU so don't even research it.  The picture doesn't say anything about the 8000 being used in consoles.  It says AMD GPU's are.

I think that many people in forums are hoping for something like 7970m - that seems like sweet spot between power/TDP/price.

yes you read that right but there is nowhere mentioned on the charts that the next gen consoles will use this, they mention that consoles will use amd gpu's, maybe they even mean the 8xxxm editions but it could be a 8870m or whatever else.

we don't know what "coming soon" will have as specs

power=/=performance, please update your original post.