AMD Ryzen 5 7640U's Advantages
Released 7 years and 4 months late
Higher specification of memory (LPDDR5x-7500 vs DDR3L-1600)
Newer PCIe version (4.0 vs 2.0)
Higher base frequency (3.5GHz vs 1.6GHz)
Larger L3 cache size (16MB vs 2MB)
Intel Celeron N3060's Advantages
Lower TDP (6W vs 15W)