Intel Core i7 12700E 's Advantages
Released 4 years and 3 months late
Higher specification of memory (4800 vs 2666)
Larger memory bandwidth (76.8GB/s vs 41.6GB/s)
Newer PCIe version (5 vs 3.0)
Larger L3 cache size (25MB vs 12MB)
More modern manufacturing process (10nm vs 14nm)
Intel Core i7 8700 's Advantages
Higher base frequency (3.2GHz vs 2.1GHz)