Intel Core i7 6800K 's Advantages
Larger memory bandwidth (76.8GB/s vs 39.74GB/s)
Higher base frequency (3.4GHz vs 3.1GHz)
Larger L3 cache size (15MB vs 8MB)
AMD Ryzen 3 1200 's Advantages
Released 1 years and 2 months late
Higher specification of memory (DDR4-2666 vs DDR4-2133)
Lower TDP (65W vs 140W)