Intel Core i3 6100 's Advantages
Integrated graphics card
Higher base frequency (3.7GHz vs 2.8GHz)
Lower TDP (51W vs 165W)
Intel Core i9 7960X 's Advantages
Released 2 years late
Higher specification of memory (DDR4-2666 vs DDR4-2133)
Larger memory bandwidth (79.47GB/s vs 34.1GB/s)
Larger L3 cache size (22MB vs 3MB)