Intel Core i7 12700H 's Advantages
Released 5 years and 5 months late
Better graphics card performance
Higher specification of memory (5200 vs 2133)
Larger memory bandwidth (76.8GB/s vs 34.1GB/s)
Newer PCIe version (4.0 vs 3.0)
Larger L3 cache size (24MB vs 3MB)
More modern manufacturing process (10nm vs 14nm)
Intel Core i3 7100U 's Advantages
Higher base frequency (2.4GHz vs 2.3GHz)
Lower TDP (15W vs 45W)