You have to be careful in this case because TPU removed Project Cars and Wolfenstein that were crippling ALL AMD cards. It doesn't mean that suddenly GCN got a huge boost in performance. What it actually shows is why in statistics we remove significant outliers. It's obvious that Project CARS and Wolfenstein weren't accurately representing the average performance of AMD cards. Don't forget that 980Ti has 20-25% OCing headroom and 6GB as a bonus so it's still a better card.
Anyway, I don't think much changes overall. AMD still has the best price/performance from $100-400, while NV's 980Ti is untouched.
TechSpot has a newer article up comparing various AMD vs. NV cards as well:
http://www.techspot.com/review/1075-best-graphics-cards-2015/
I think right now NV continues to sell on brand value and perception in the $100-400 range. 380 2GB > 950, 380 4GB/280X > 960, 290 has no competition, 390 > 970. Yet, NV completely outsells AMD with 950/960/970 cards.
What's most surprising is just how much better 280X is against the 950/960 cards, and how poorly the 780 aged. Those are far more eye-opening for me than Fury X getting slightly better against a reference 980Ti. The crazy part is how overhyped 780 was, how people purchased it over the mostly cheaper 290 and how sites like TechReport and HardOCP completely failed the consumer by failing to warn them about 2GB limits on the 960, while downplaying the performance advantage of 280X all this time, despite the latter often being within a similar price range. Once this generation is done, in 5 years, no one will care about any of these cards per say, but I'll never forget review sites that failed to point out glaring product flaws and prioritized NV's perf/watt marketing over raw GPU horsepower and VRM. As far as I am concerned this generation was a reputation killer for certain sites that lost all credibility they have built up over the last 10 years.
TPU FTW for listening to the consumers and understanding what outliers are.