So I have been cutting 4K footage in Premiere Pro for about five years now, and honestly, my current build is just absolutely choking. I have a 3900X that served me well for a long time, but with the latest projects I am taking on—mostly multi-cam color grading sessions and heavy After Effects work—it feels like I spend more time staring at progress bars than actually editing. It is driving me up the wall, especially since I am on a strict deadline for a docuseries project finishing up in about three weeks. I am based in the UK, so prices are all over the place right now, but I have about 800 to 1000 quid set aside just for the CPU and motherboard upgrade.

I really dont want to jump over to Intel because I have all this AM4 gear that I can sell to offset costs, plus the efficiency of the newer chips is great. I was eyeing the 7950X because of the core count, but then I see people talking about the 7950X3D and how the cache helps in some apps but not others. Is it worth the extra cash for the X3D model if my primary focus is strictly DaVinci Resolve and Premiere? Ive heard horror stories about the parking issues on the X3D chips with Windows scheduler messing up rendering times, and I seriously cannot deal with another system stability nightmare right now.

• Should I just go for the standard 7950X and save the headache?
• Is the 9000 series worth waiting for or are the performance gains just marketing fluff for video production?
• Does the extra cache actually do anything for rendering or is it purely for gaming performance?

I just need something rock solid that is going to handle a timeline without stuttering every time I add a Lumetri effect. If anyone has made the jump from the 3000 series recently, please let me know if it was actually a night and day difference or if I am just gonna hit another bottleneck...