Intel Core i9 14900KF 's Advantages
Released 3 years and 9 months late
Higher specification of memory (DDR5-5600 vs DDR4-3200)
Newer PCIe version (5.0 vs 4.0)
Higher base frequency (3.2GHz vs 2.9GHz)
Lower TDP (125W vs 280W)
AMD Ryzen Threadripper 3990X 's Advantages
Larger memory bandwidth (95.37GB/s vs 89.6GB/s)
Larger L3 cache size (128MB vs 36MB)