The best game is only 30fps more than the 780TI, the worse case its around 10fps.
Totally not worth upgrading from a expensive TI when released, to another expensive TI.
It's not worth the upgrade if you play at 1080P or you are willing to lower settings. Nothing wrong with that. However, your statement cannot be viewed objectively because:
(1)
780Ti's lead over HD7970Ghz/280X is less than 980Ti has over the 780Ti at high resolutions.
780Ti leads 280X by
40% at 1080p, 34% at 1440p and 32% at 4K.
vs.
980Ti leads 780Ti by 35% at 1080p,
41% at 1440p and
43% at 4K.
Source
That means 980TI is a
bigger upgrade over the 780Ti than 780Ti was over the HD7970Ghz/R9 280X. Not to mention 980Ti doubles the VRAM of a 780Ti but 780Ti only matched 7970Ghz/R9 280X's VRAM. Overall 980Ti is also a way better product than 780Ti this generation because it came out just 9 months after the mid-range 980 but it took a whopping more than 1.5 years for 780Ti to come out after GTX680 launched. That makes the 980Ti's $649 price and its relative performance more impressive than 780Ti's.
Once 980Ti is overclocked, it leaves cards like 290X and 780Ti for dead, beating them by about
75%. Even if you overclocked the 780TI by 25%, the 980Ti OC would still be leading by 40%.
http://www.anandtech.com/show/9306/the-nvidia-geforce-gtx-980-ti-review/17
Of course waiting for Pascal will produce yet another 60-100% gain in performance over a 980Ti in the Big Daddy GP100/200 but 980Ti is still a good card. Sweclockers has it beating 780Ti by 45% at stock speeds and beating 980 by 30% at 4K for just $100 more.
Since 980Ti has 50% more ROPs, 50% higher memory bandwidth and 37.5% more shaders/TMUs vs. the 980, once both are overclocked to 1.45-1.5Ghz, the 980Ti could easily be
37-40% faster on average against a similarly clocked 980.
Who knows, maybe this announcement will cause AMD to rethink it's pricing, but even then, the 390x would have to be something very special to lure away potential 980Ti buyers. It's also not always purely about the hardware. The recent bad press in two highly anticipated titles in close succession isn't doing AMD any favors.
TPU has 980Ti beating 290X by
37% at 4K.
Sweclockers has 980Ti beating 290X by
38% at 4K.
Computerbase has a stock 980Ti beating 290X by
34% at 4K, and by
40% once they raise the temperature limit to 91C and power limit to the max.
Based on the rumoured specs of Fiji XT = 1050mhz with 4096 shaders, 256 TMUs, 64 Tonga ROPs and 512GB/sec memory bandwidht with Tonga's 40% memory bandwidth compression, that puts Fiji XT about 52% faster than a 290X at 4K.
That means Fiji XT has a legitimate shot at beating 980Ti stock at 1440P and 4K. However, 980Ti can overclock another 20% which means we need to wait until Fiji XT OC vs. 980Ti OC comparison review.
I am actually amazed how many people are going to order the 980TI without even waiting 3 more weeks to see if Fiji XT is a better product. I guess as many predicted on this forum, most people who buy NV just keep buying NV.
I am pretty happy about $650 980Ti because it ends the absurd milking of the 980 which was always a card that should have been priced at $429-449 instead of $549. With 980Ti at $649, even at $499, the 980 is still irrelevant and overpriced. Good to see the order restored at the high end since even without being fully unlocked the 980Ti at $649 is WAY more justifiable than the marketing driven 980 was at $549.
All that's left now is pricing, but with the rumors at $649, anyone who waited two months will save $350 and get the same performance as the Titan-X.
There was some bickering from Titan X owners in the beginning how no way would NV launch a card nearly as fast for only $699 because they have no competition or something along those lines. The reality is NV just uses the Titan brand as a halo brand to make flagship cards priced at $650-699 seem more "reasonable."

I kept saying how after-market 980Ti cards will make the Titan X irrelevant for almost anyone but a 5K gamer with 3-4 of those TX cards where where 6GB of VRAM might be a limit and glad to see 980Ti lived up to its promise of being a Titan X killer! :thumbsup: