Intel Core i9 11900T 's Advantages
Released 8 months late
Integrated graphics card
Larger memory bandwidth (50GB/s vs 47.68GB/s)
Lower TDP (35W vs 105W)
AMD Ryzen 9 3900XT 's Advantages
Higher base frequency (3.8GHz vs 1.5GHz)
Larger L3 cache size (64MB vs 16MB)
More modern manufacturing process (7nm vs 14nm)