how is that related?
You're not from around these parts, are you stranger?

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how is that related?

I plan to play BF3 on ultra at 1920x1080
I've seen a 7970 overclocked which seems to give a massive boost, so a overclocked 7970 will match a 680 as 680's are already overclocked aren't they?
Have any FPS senario's?
Just go for the 680 mate, despite what others say it's the fastest card on the planet and overcooked to 1200mhz with ease unlike the 7970.
I've clocked mine to this speed easy and it's still running very cool, fans on 75% and it's still very quiet. No brained dude.
You shouldn't call anyone a no brained dude.
Assuming you meant no brainder dude, it isn't.
There's been enough discussion in the forum about the two cards to indicate there's very little between them when overclocked.
Surveyor what would your preference be ?
Right I've waited for Keplar and now in a serious Dilemma whether to buy a 7970 or a 680?
Can anyone justify which one I show go for ?![]()
Sorry man just can't agree with you, and I think you know I was saying no brainer, not calling anyone no brained. The 680 is a stunning card as is the 7970 but I believe the 680 has the edge, I am entitled to my opinion and am sincere and trying to be honest to the op.

Thanks a lot guys, I think the 680 seems the better option![]()

Of course you're entitled to your opinion, and so am I.
There are plenty of people on this forum who have one of the following opinions:
a) The GTX 680 is the best
b) The HD 7970 is the best
c) There's little to choose between them.
The margin of judging which one is best is a few percent when both cards are overclocked.
In my opinion it's hardly a no brainer when considering such small margins.
Neither card stands out as being so much better than the other that it makes it a no brainer on which one to choose.
Given the OP's main criteria, BF3 @ 1920x1200, the GTX 680 has a slight edge as I said above.
In more general terms one is as good a choice as the other if you're looking for a GPU in the £400ish price range.
Just what I was trying to tell the op, the 680 indeed does have the edge over the 7970 with battle field 3 hence why I recommended 680.
If both cards were at 1200MHz there'd likely be hardly any difference.
I don't know how far GTX 680's overclock and if 1300MHz is very good or typical.
1125MHz seems a bit low for a HD 7970 (they only went up to the CCC limit).