AMD Ryzen 7 7800X3D 's Advantages
Newer PCIe version (5.0 vs 4.0)
Higher base frequency (4.4GHz vs 3.5GHz)
Larger L3 cache size (96MB vs 16MB)
AMD Ryzen 5 8500G 's Advantages
Released 1 years late
Better graphics card performance
More modern manufacturing process (4nm vs 5nm)
Lower TDP (65W vs 120W)