If this turbo thing works well, AMD will have to do something similar with their next series cards.
Experienced users will probably just disable turbo and go for a max overclock but for the majority of gamers who dont overclock, nvidia cards with turbo will be hard to beat.
I'm glad to see they get the message about hot/noisy cards too.
I dont think the 680 will be enough to kill the 7970 but AMD will need to drop the price and start working on new cards.
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