Intel Core i5 8259U Advantages
Higher base frequency (2.3GHz vs 2.0GHz)
Intel Core i5 1038NG7 Advantages
Released 2 years and 1 months late
Higher specification of memory (3733 vs 2400)
Larger memory bandwidth (58.3GB/s vs 37.5GB/s)
More modern manufacturing process (10nm vs 14nm)