Intel Core i7 6500U 's Advantages
Lower TDP (15W vs 35W)
AMD Ryzen 9 5900HS 's Advantages
Released 5 years and 4 months late
Higher specification of memory (LPDDR4-4266 vs DDR4-2133)
Larger memory bandwidth (51.2GB/s vs 34.1GB/s)
Higher base frequency (3.0GHz vs 2.5GHz)
Larger L3 cache size (16MB vs 4MB)