Question FPS Drops - Micro Stuttering

Palps93

Prominent
Aug 17, 2019
9
1
515
Hey all.

I recently replace my mobo + cpu and gpu. Every game i play runs like a champ at 1440p, except every couple minutes ill get a split second freeze then back to normal-buttery smooth. It's maddening. I have researched EVERYTHING windows 10 related, disabled discord/app in game overlays, anything that might be reducing my game performance, I have fiddled with many settings adjustments in the Nvidia control panel too. Is it my ram since its slow? Idk what to check anymore, I've disabled things int he windows powershell, and i'm running out of possible solutions.
should i change nvidia control panel slide to "emhpasize perfomrance" ofer quality? OR change PhysX to GPU?

Plz help! Thanks

I have an:
RTX 2070
i7 8700
Asus z390 H mobo
im using (4x8)32gb ram ddr4 2133mhz which is from my old rig, leftover hardware.
Os is running on my 500g 860 evo.
 

Palps93

Prominent
Aug 17, 2019
9
1
515
Yeah i noticed my frame rate will drop significantly during the freeze. my monitor has g-sync.

My PSU is a :
CORSAIR RMx Series RM750X 750W 80 PLUS GOLD
 

Palps93

Prominent
Aug 17, 2019
9
1
515
Okay, new update. Now my CPU usage is throttling to 90% with no open programs. And my apps and browser screens are freezing and stuttering. I'm checking my core temps and they are very cool? I even get a delay from typing. Wtf is going on. Is this a psu failure? What is going on? all my fans are running and nothing is overheating... Since now my ram and cpu are oldest thing in my case, circa late 2015.
 

Palps93

Prominent
Aug 17, 2019
9
1
515
So I reinstalled Windows and my cpu is still bouncing quite high in usage with just a few non demanding apps open.. It will drop down to 1% for a bit but I feel like things are a little choppy and sluggish even when i open google chrome, or a new window, or task manager...