Intel Core i7 6700HQ 's Advantages
Higher base frequency (2.6GHz vs 1.7GHz)
Lower TDP (45W vs 65W)
Intel Core Ultra 5 135H 's Advantages
Released 8 years and 3 months late
Higher specification of memory (7467 vs 2133)
Larger memory bandwidth (120GB/s vs 34.1GB/s)
Newer PCIe version (5.0 vs 3.0)
Larger L3 cache size (18MB vs 6MB)
More modern manufacturing process (7nm vs 14nm)