I say this a lot and many have corrected me on that...
Yes. Ryzen 5 1600 is a rather low frequency first gen Zen so this will have trouble keeping even 60 FPS in certain titles. Note though that even an 8700K is no guarantee for never diving under the magical barrier. In the hardest bits of CPU crunch time this can certainly induce stutter, especially if the game FPS is very high otherwise. There is simply still a high demand for single thread in gaming, its always the weak link.
But, that stutter we saw in CoD... having a hard time confirming that as lacking CPU grunt. That is proper hanging and if that happens and counts as the stutters OP has in other games, its a real issue that simply cannot be hardware (unless its faulty).
I've read on the last couple pages that these stutters happen only once in a long while, and can also not happen for a whole session of gaming. That again points me to some software related issue, or a very early PSU and/or storage access hardware problem (early as in: this will probably get worse over time).
@robacado do you see now why you needed your own topic?![]()
Lol yes, it's been a journey so far. I'm buying an m.2 drive next week, see if that helps with stutter on failing that you're thinking it could be the psu? My psu is 3 years old, could it really be dying so soon?