Lets face it Frostbite engine been BEST MULTI GPU and MULTI CORE engine for last hmmm 5-6 years ??
If all engines ware so good ryzen and Xfire/SLI would deiver epic fps.
Sadly Its not the case not in 7/10 games or so.
Other thing is that 4770k ware plain **** clockers since intel binned them for 4790 DC if You dont remember.
TBH better would be comparing 6600k vs 1700x gotta remember 4770k was FOUR YEARS OLD when 1700x came out !!!!
TL:TR
Ryzen will always shine in games that can make use from 12/16 threads and will be crushed in games that can make use from more than 8 threads. And thats a FACT for productivity Ryzen wins thats why I got one:
Cant do this on 4 core intel even on 5820k could not do this
I'm very happy with Ryzen but if I could afford Binned 5.1 8700k platform I would go for it