Intel Core i7 9750H 's Advantages
Larger memory bandwidth (41.8GB/s vs 33.33GB/s)
Higher base frequency (2.6GHz vs 1.2GHz)
Larger L3 cache size (12MB vs 8MB)
Intel Core i7 10510Y 's Advantages
Higher specification of memory (LPDDR3-2133 vs DDR4-2666)
Lower TDP (7W vs 45W)