AMD Ryzen 7 4800H 's Advantages
Larger memory bandwidth (68.27GB/s vs 51.2GB/s)
AMD Ryzen 9 5900HS 's Advantages
Released 1 years late
Higher specification of memory (4266 vs 4266)
Higher base frequency (3.0GHz vs 2.9GHz)
Larger L3 cache size (16MB vs 8MB)
Lower TDP (35W vs 54W)