Intel Core i3 1125G4 's Advantages
Released 2 years and 5 months late
Better graphics card performance
Higher specification of memory (LPDDR4x-3733 vs DDR4-2133)
Larger memory bandwidth (51.2GB/s vs 34.1GB/s)
Newer PCIe version (4.0 vs 3.0)
Larger L3 cache size (8MB vs 3MB)
More modern manufacturing process (10nm vs 14nm)
Lower TDP (12W vs 15W)
Intel Core i3 7020U 's Advantages
Higher base frequency (2.3GHz vs 2.0GHz)