Ninja Gaiden Sigma 2 [BLUS30380]

I finished it multiple times, both in story mode and in chapter challenge mode. But I've noticed that even ninja gaiden sigma 1, that months ago was perfectly stable, now crashes as much as ngs2. I don't know if it's some form of regression in rpcs3, or my gpu on the brink of death.
Does the team ninja fmv at the beginning freeze/stutter badly for you too? One of the worst points where I suffer fps drops is the battle just after I find the falcon's talons in ch.2. Is that so for you as well?
The rtx 2060 super is a lot more powerful than my old gtx 970, so I'm trying to determine wether perfect 60fps is possible with let's say a 2080ti or it still depends on optimizations on the emu's side.
Granitic 60 fps but in a few instances, really noticeable tough, when the rest of the game runs so well.

RPCS3 v0.0.13-11265-28cbba5a Alpha | HEAD | Firmware version: 4.86
Intel® Core™ i9-9900K CPU @ 3.60GHz | 16 Threads | 31.92 GiB RAM | TSC: 3.600GHz | AVX+ | FMA3
Operating system: Windows, Major: 10, Minor: 0, Build: 19041, Service Pack: none, Compatibility mode: 0
RSX: Found vulkan-compatible GPU: 'GeForce GTX 970' running on driver 457.30.0.0