AMD Ryzen 9 9900X 's Advantages
Released 11 months late
Integrated graphics card
Higher specification of memory (5600 vs 3200)
Larger memory bandwidth (89.6GB/s vs 51.2GB/s)
Newer PCIe version (5.0 vs 4)
Higher base frequency (4.4GHz vs 3.3GHz)
More modern manufacturing process (4nm vs 7nm)
AMD Ryzen 5 5600X3D 's Advantages
Larger L3 cache size (96MB vs 64MB)
Lower TDP (105W vs 120W)