Intel Core i5 9300H's Advantages
Released 2 years and 3 months late
Higher specification of memory (DDR4-2666 vs DDR4-2400)
Larger memory bandwidth (41.8GB/s vs 37.5GB/s)
Larger L3 cache size (8MB vs 6MB)
Intel Core i7 7700HQ's Advantages
Better graphics card performance
Higher base frequency (2.8GHz vs 2.4GHz)