- Jan 14, 2014
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Every wonder how the biggest consumer gpu for gaming die perform when undervolted? God like. Mind blown how good it is, is like nvidia can't do anything bad.
Yep, NVIDIA is significantly more efficient than AMD even with AMD cards undervolted. Once the NVIDIA card is undervolted it's in a category all it's own. People like to hate on NVIDIA but they really crank out solid products.
That's pretty much it, reduce the power limit and the card will automatically adjust core clock and voltage to stay within the power limit. You could probably also overclock by a bit as well, since the default settings may be a bit conservative.I don't mind a performance hit, so is there an easy way to simply lower performance, like adjusting the power limit?
And yeah, need a bit more testing. Radeon VII for instance apparently undervolts substantially while also overclocking. And if you undervolted and downclocked a bit, bet you'd probably see similar big improvement to perf/W (and maybe would even be able to drop to lower voltages still).