Intel Core Ultra 5 125HL 's Advantages
Released 7 years and 11 months late
Higher specification of memory (5600 vs 2133)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
Newer PCIe version (4 vs 3.0)
More modern manufacturing process (7nm vs 14nm)
Lower TDP (45W vs 140W)
Intel Core i7 6900K 's Advantages
Higher base frequency (3.2GHz vs 1.2GHz)
Larger L3 cache size (20MB vs 18MB)