AMD Ryzen 9 5900 's Advantages
Released 8 months late
Higher specification of memory (3200 vs 2933)
Larger memory bandwidth (51.2GB/s vs 45.8GB/s)
Newer PCIe version (4.0 vs 3.0)
Higher base frequency (3.0GHz vs 1.9GHz)
Larger L3 cache size (32MB vs 20MB)
More modern manufacturing process (7nm vs 14nm)
Intel Core i9 10900T 's Advantages
Integrated graphics card
Lower TDP (35W vs 65W)