Intel Core i7 6900K 's Advantages
Released 1 years and 2 months late
Higher specification of memory (2133 vs 1600)
Larger memory bandwidth (76.8GB/s vs 25.6GB/s)
Larger L3 cache size (20MB vs 3MB)
More modern manufacturing process (14nm vs 22nm)
Intel Core i3 4170 's Advantages
Integrated graphics card
Higher base frequency (3.7GHz vs 3.2GHz)
Lower TDP (54W vs 140W)