AMD Ryzen 7 2700X 's Advantages
Released 1 years late
Higher specification of memory (2933 vs 2666)
Larger memory bandwidth (43.71GB/s vs 39.74GB/s)
Higher base frequency (3.7GHz vs 3.2GHz)
Larger L3 cache size (16MB vs 8MB)
More modern manufacturing process (12nm vs 14nm)
AMD Ryzen 5 1400 's Advantages
Lower TDP (65W vs 105W)