AMD Ryzen 9 5900H 's Advantages
Released 3 years late
Higher specification of memory (LPDDR4-4266 vs DDR4-2400)
Larger memory bandwidth (68.27GB/s vs 37.5GB/s)
Higher base frequency (3.3GHz vs 2.3GHz)
Larger L3 cache size (16MB vs 6MB)
Intel Core i5 8259U 's Advantages
Lower TDP (28W vs 45W)