Intel Core i3 6100 's Advantages
Integrated graphics card
Higher base frequency (3.7GHz vs 3.6GHz)
Lower TDP (51W vs 65W)
AMD Ryzen 5 3500X 's Advantages
Released 4 years late
Higher specification of memory (DDR4-3200 vs DDR4-2133)
Larger memory bandwidth (51.2GB/s vs 34.1GB/s)
Newer PCIe version (4 vs 3.0)
Larger L3 cache size (32MB vs 3MB)