5XXX was a much more dominant family based on its balance, efficiency, pricing and welcomed new features from DirectX 11, EyeFinity and SGSSAA -- the market reacted favorably as proof.
nVidia's much bigger cores had trouble competing with them.
The 7970 is so impressive based on your vocal claims -- the GK-104 easily competes with them.
You are still ignoring facts. HD7970 is more impressive than 5870 was over 4890 or 6970 was over 5870. The fact that you also missed the part of me comparing 780 to 580 shows you are missing the point of what's being discussed. Both the 780 OC and 7970GE OC are major leaps in performance over 580 OC and 6970 OC. There is no way a 28nm HD9970 can surpass how impressive 7970 was vs. 6970. It would need to be 40% faster than 7970GE and have 30% extra overclocking headroom. Ya, good luck with that.....
You are also not accounting that NV made a bigger leap with Kepler than it had done with Fermi.
GTX480 was
49% faster than GTX280 or just 35-40% faster over GTX285. In contrast, after-market 780s/Titan are
77-80% faster than GTX580 is at 1080P/1600P.
Not sure if people on our forums are looking at different benchmarks than me or cannot separate price as a separate issue from a technical leap. On the technicalogical front, both AMD and NV made a major leap forward with 28nm generation. The biggest disappointment is the price, but anyone who claims this generation is not impressive from a performance leap must be living in dreamland if they think GTX480 beat GTX285 by 77-80% or if HD5870 was smashing 4890 by 64%. Not even close.
Once again, you talk about all factors not related to the performance leap made on this node. How well HD5870 sold has 0 to do with how impressive it was vs. 4890 vs. how impressive 7970GE is against 6970. In fact, NV made one of the largest leaps since 8800GTX with the 780 which suddenly makes 7970GE's 64% performance advantage over 6970 seem "underwhelming".
And as I said, people continue to ignore how in latest games like
GRID 2,
COH2, 28nm 780/7970GE are
destroying 6970/580. Cards like FX5200 and GTX550Ti sold well but they were trash. People can be upset about the price increase for this generation, but the performance increase NV/AMD delivered over their respective flagships has been nothing short of impressive, especially from team NV.
On the feature front, I can't believe you brought up all those things 5xxx series had and didn't say a word about the most killer feature ever on a videocard - ability to make $. If you started mining with 7970 right away, you are probably sitting on $2-3K generated per card net. No matter what HD9970 brings to the table, it will never beat HD7970. HD7970 will go down in history as the best card ever made simply because of Bitcoin mining. Eyefinity? Really now? A set of 7-10x 7970s generated enough $ for a
20-30 years of GPU upgrades. No GPU ever made from this point will be able to claim this feat. If you want to talk about impressive, the benefits of 7970 will be felt long term by miners. Even if HD9970 is 1 billion times faster than HD7970, because HD7970's mining paid for that upgrade, it forever makes 7970 more impressive because X # of upgrades thereafter are absolutely free.