Caporegime
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- 9 Nov 2009
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This is true. Good analogy with Maxwell vs the Hawaii. This is why I stated you have to smart about die size. Interestingly Carrel Killbrew, the guy I quoted above who was AMD/ATI GPU architect was actually one of the proponents of the "small die strategy". Having a small die doesn't necessarily mean giving up technology leadership. I call it the "smart die" strategy. R9 290/290X was going up against GTX 780/780 Ti, it was not intended to go against Maxwell. Fury was the one which was supposed to counter Maxwell, unfortunately, I just think that the Maxwell architecture and design was just better than Fijii. And it was late to market. it should have been release in 2014 or late 2014 early 2015. That's one of the reason which hurt them.
As a matter of fact, 2014 was the only years over the past 16+ years where AMD/ATI didn't release a top to bottom series of GPU's or even refreshed parts.
Anandtech had a very good article about how Carrell Killbrew came up with the "small die" strategy with the RV770 and it effectively up ended nVidia in that generation cycle. As a matter of fact nVidia actually had losses in the years covering 2008/2009 thanks to HD 4800 series and the 5800 series:
Link
^^ This is probably my all time favorite article on Anandtech.
They also have one about the HD 5800 series.
Hawaii is impressive considering is DP performance and small die,but if you look at Bonaire and Tonga they really didn't change much and performance/watt stagnated.
The problem is AMD at that point were more worried adding various features and not about engineering faster,and more efficient cards.
I don't understand why didn't fathom Nvidia would be doing that??
They should have been thinking more of improving performance/watt for the midrange GPUs, etc to get these into more laptops and desktops.
When the GTX750 series was released,the AMD cards were made to look like relative power hogs.
During the Kepler times,the AMD midrange cards held their own - the HD7850 and HD7870 were efficient cards.
The problem is that they kept rebranding them and Nvidia appeared look ahead in the technology stakes for cheaper cards,which have been traditional ATI/AMD strong points.
Fiji also seemed more like a technology demonstrator,ie,a very expensive HD4770.