As you can see in the images above, courtesy of AnandTech (1,2), the c2c latency varies quite a lot on the hybrid Intel 13900K compared to the 10900K ... from 4.0 ns to 53.9, and the latencies ...
Both Intel and AMD have some excellent CPU contenders ... March 20, 2025: We have added the new AMD Ryzen 9 9950X3D to the page as the rightful king of the best high-end CPU section.