AMD Ryzen 7 2700X 's Advantages
Released 8 months late
Higher specification of memory (DDR4-2933 vs DDR4-2666)
Higher base frequency (3.7GHz vs 2.9GHz)
Lower TDP (105W vs 140W)
Intel Core i9 7920X 's Advantages
Larger memory bandwidth (85GB/s vs 43.71GB/s)
Larger L3 cache size (17MB vs 16MB)