Intel Core i5 9300H 's Advantages
Larger L3 cache size (8MB vs 4MB)
AMD Ryzen 3 5300U 's Advantages
Released 1 years and 9 months late
Higher specification of memory (LPDDR4-4266 vs DDR4-2666)
Larger memory bandwidth (51.2GB/s vs 41.8GB/s)
Higher base frequency (2.6GHz vs 2.4GHz)
Lower TDP (10W vs 45W)