Your perception of this as a success may hinge on your refresh rate. Users with 4K displays that operate at 60 Hz will likely be satisfied with the performance, while those sporting 120-Hz monitors may find they need to adjust settings to consistently achieve over 100 fps. It appears that achieving authentic 4K gaming at the highest settings remains elusive with current hardware, especially in the absence of technologies like frame generation that mitigate the problem.
My primary gaming monitor is a 1440p ultrawide boasting a refresh rate of 120 Hz, a trend many of my friends seem to follow. This setup allows for consistently high frame rates and enhances the cinematic experience on a single screen that adeptly accommodates two windows for tasks outside gaming.
Chart image courtesy of Brad Bourque