Intel Core i5 14400 's Advantages
Released 1 years late
Lower TDP (65W vs 120W)
AMD Ryzen 9 7950X3D 's Advantages
Better graphics card performance
Higher specification of memory (DDR5-5200 vs DDR5-4800)
Larger memory bandwidth (83.2GB/s vs 76.8GB/s)
Higher base frequency (4.2GHz vs 2.5GHz)
Larger L3 cache size (128MB vs 20MB)