Intel Core i9 7920X 's Advantages
Larger memory bandwidth (85GB/s vs 83.2GB/s)
AMD Ryzen 9 7900 's Advantages
Released 5 years and 5 months late
Integrated graphics card
Higher specification of memory (DDR5-5200 vs DDR4-2666)
Newer PCIe version (5.0 vs 3.0)
Higher base frequency (3.7GHz vs 2.9GHz)
Larger L3 cache size (64MB vs 17MB)
Lower TDP (65W vs 140W)