AMD Ryzen 9 5900 's Advantages
Released 1 years and 9 months late
Higher specification of memory (DDR4-3200 vs DDR4-2400)
Larger memory bandwidth (51.2GB/s vs 37.5GB/s)
Newer PCIe version (4.0 vs 3.0)
Larger L3 cache size (32MB vs 8MB)
Intel Core i3 9300T 's Advantages
Integrated graphics card
Higher base frequency (3.2GHz vs 3.0GHz)
Lower TDP (35W vs 65W)