Intel Core i5 13400F 's Advantages
Newer PCIe version (5.0 vs 4)
Higher base frequency (2.5GHz vs 1.7GHz)
Larger L3 cache size (20MB vs 12MB)
Intel Core Ultra 7 155UL 's Advantages
Released 1 years and 3 months late
Higher specification of memory (5600 vs 4800)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
More modern manufacturing process (7nm vs 10nm)
Lower TDP (15W vs 65W)