AMD Ryzen 7 2700X 's Advantages
Higher base frequency (3.7GHz vs 3.0GHz)
AMD Ryzen 7 5700X3D 's Advantages
Released 5 years and 9 months late
Higher specification of memory (3200 vs 2933)
Larger memory bandwidth (51.2GB/s vs 43.71GB/s)
Newer PCIe version (4.0 vs 3.0)
Larger L3 cache size (96MB vs 16MB)
More modern manufacturing process (7nm vs 12nm)