GTX 970:
Power consumption is much better than the 290P and the 780
@ 1080P / 1440P the performance is about the same as a 290P / 780.
@ 4K the 290P has the edge.
290P has better multi GPU Scaling.
970 is £50 more expensive than a 290P
GTX 980:
Power consumption is again much than the 290X, and 780TI.
@ 1080P / 1440P the performance is 10% faster than a 290X, 5% faster than an 780TI
GTX 980 is £170 more expensive than a 290X.
The clock for clock performance is actually about the same as the cards they replaced, they just run higher clock rates.
The die size (400mm^2) is also the same relative to GK110, actually the 970 is much larger than the 770, 100mm^2 larger.
This, Nvidia have their new GPU's out before AMD, AMD's 7970 was 30% faster than the GTX 580 and used less power, it took about 4 or 5 Months for Nvidia to bring out a competitor to it.
Does that mean the 7970 was at the time the best GPU ever made?
Maxwell is not any faster than Kepler, its not any smaller, yes it does use a lot less power.
It has one aspect of improvement on its predecessor, all others its no change, and it is expensive compared with the competition.
AMD have yet to bring out their new architecture, why not wait for that before declaring "the best GPU ever made"
Personally, while it is a good thing, i don't think reducing the power consumption makes it all that.![]()
That's a typical AMD fanboy response, which no-one expects anything different from you.
Tell me, just out of interest, what was the price of a 290x when the GTX980 was first released and what was the price of the GTX 980 ? That's before AMD **** themselves and reduced their prices by a huge margin just so that 2 or 3 people still bought them, not after.