5950x is such a great platform. I can’t see replacing mine for several years at least.

The combination of the twin Matisse I/O dies (one on the CPU package, one serving as the X570 chipset), Zen 3 chiplets, and overall maturity of the AM4 platform is still unmatched. I'm waiting for AM5 to "get good" before upgrading my 5950X (even though Zen 4 and Zen 5 chiplets are already quite good). I hope the next gen brings a core count bump, better DDR5 stability at higher speeds in 2DPC configurations, and USB4V2.

Certainly agree on the chipset front - I went from an X570 to B650 which was absolutely a downgrade, the most painful being the loss of ACS on the chipset PCIe lanes.

Terrible for VFIO!

ETA: Oh, and PCIe Gen5 between the CPU and south bridge(s).

I enjoy building PCs so I've tried to justify upgrading my 5800x to a 9950x3d. But I really absolutely cannot justify it right now. I can play doom dark ages at 90fps 4k. I don't need it!

FYI, going from some Radeon I had from 6 years ago to a 9950x made a huge impact on game frame rate: choppy to smoother-than-i-can-percieve. And much faster compile times, and code execution if using thread pools. But, I think it was a 3 series Radeon, not 5. Totally worth it compared to say, GPU costs