I don't think many will have this combo, understandably a lot people are buying ryzen cpu's these days and many like myself can't justify spending so much on a graphics card irrespective of whether or not they can afford one, not a dig at you I'm happy you can, but unfortunately this is why you likely wont find many direct comparisons.
You could try beating my i7 8700k in single core performance, shouldn't be too hard or whoever has the highest multicore performance: