Intel Core i3 1000NG4 's Advantages
Released 8 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)
Lower TDP (9W vs 15W)
Intel Core i5 8257U 's Advantages
Higher base frequency (1.4GHz vs 1.1GHz)
Larger L3 cache size (6MB vs 4MB)