Intel Core i7 12800H 's Advantages
Released 7 years late
Higher specification of memory (LPDDR5-5200 vs DDR3L-1600)
Larger memory bandwidth (76.8GB/s vs 25.6GB/s)
Newer PCIe version (4.0 vs 2.0)
Higher base frequency (2.4GHz vs 2.2GHz)
Larger L3 cache size (24MB vs 3MB)
More modern manufacturing process (10nm vs 14nm)
Intel Core i5 5200U 's Advantages
Lower TDP (15W vs 35W)