Intel Core i5 13400 's Advantages
Released 2 years and 8 months late
Higher specification of memory (4800 vs 2666)
Larger memory bandwidth (76.8GB/s vs 41.6GB/s)
Newer PCIe version (5.0 vs 3.0)
Larger L3 cache size (20MB vs 4MB)
More modern manufacturing process (10nm vs 14nm)
Intel Pentium Gold G6400 's Advantages
Higher base frequency (4.0GHz vs 2.5GHz)
Lower TDP (58W vs 65W)