aaronspink
Veteran
It adjusts each clock cycle
Doubtful. That is a LOT of overhead for minimal gain. I would be surprised if it was faster than 1 uS.
It adjusts each clock cycle
It would interesting if AMD comes with power profile for games
Some games run ridiculously fast (+100fps) it could be interesting to run the card at really low power, just to ensure the game run @+60 fps.
And maybe without the right drivers the pover tune can also decrease the power . So some of the posted bench numbers could be higher.
pslord i'm under the impression that it will be 570 pricing but between 570 and 580 performance.
http://semiaccurate.com/2010/12/13/secret-amd-6900s-second-switch/
Charlie reveals the SECRET SECOND SWITCH!!
Also, it's pictured here, as you can see could go easily unnoticed!
No ,Normally the card is operating at a lower TDP , the results of the slides are when it is running at maximum power .So let me get this straight. We now know (thanks to neliz) that the 6970 is 25% faster than the GTX 470 and that is without the max power tuning option?
I guess, Charlie will lose all left credit with this news one day beforce the launch.
Editor's note: This article heavily uses the new HTML6.2 <sarcasm> and <bullshit> tags. If your browser does not support them, please upgrade to a version that does. Thank you.
Sorry?No ,Normally the card is operating at a lower TDP , the results of the slides are when it is running at maximum power .
I had a similar thought, the day this powertuning slide leaked out. I was thinking that you could use max tdp for a game like Crysis, but min tdp for a game like Torchlight.
It is great as it stands, but it could be tiresome switching and sliding all the time. So I wish AMD has implemented some kind of user based profiling for each game, so we don't have to switch all the time.
One more interesting aspect of this, would be if the powertuning kicks in itseft, when you are running a game with vsync on.
For example, running Trackmania with vsync off, could provide 120+fps which is not really needed. Now if you chose to play the game with vsync on, the powertune could kick in and underclock and undervolt the card at the same time. Same goes for every other game, but it would require a very smart monitoring.
Now that would be a great implementation of power tuning. It would make Evergreen look like a power guzzler!
So you are saying that the results in your marketing slides are taken with the default power level (lower TDP) ?Sorry?
http://semiaccurate.com/2010/12/13/secret-amd-6900s-second-switch/
Charlie reveals the SECRET SECOND SWITCH!!
Also, it's pictured here, as you can see could go easily unnoticed!
I dont really see the point of this at all.
About the only point I can see is, maybe if your power supply is not up to snuff, you can lock your card down to be safe. However, of the demographic buying $400 video cards, I dont see that as a big issue.
And I guess you could turn it down on non demanding games, but I think idle power is a lot more important in power consumption than what your card is doing that fraction of time it's actually running games.
But I'm probably missing the point as usual.