[Hardware Unboxed] AMD Ryzen 7 7800X3D vs. Intel Core i9-13900K: 1080p, 1440p and 4K Gaming Benchmarks

I think the 13700K would have been the better comparison, as it's close in price to the 7800X3D, while the 13900K is >30% more expensive. At least where I live.

Other than that, nothing we didn't know already: the 7800X3D edges out the 13900K in gaming, and is way more power efficient at that. In productivity workloads, the 13900K is the clear winner.