AMD Ryzen 9 7900X3D 's Advantages
Better graphics card performance
Higher specification of memory (5200 vs 4800)
Larger memory bandwidth (83.2GB/s vs 76.8GB/s)
Higher base frequency (4.4GHz vs 2.5GHz)
Larger L3 cache size (128MB vs 20MB)
More modern manufacturing process (5nm vs 10nm)
Intel Core i5 13400 's Advantages
Lower TDP (65W vs 120W)