AMD Ryzen 3 4100 's Advantages
Released 3 years and 7 months late
Higher specification of memory (3200 vs 2933)
Higher base frequency (3.8GHz vs 2.8GHz)
More modern manufacturing process (7nm vs 12nm)
AMD Ryzen 7 2700E 's Advantages
Newer PCIe version (3.0 vs 3)
Larger L3 cache size (16MB vs 4MB)
Lower TDP (45W vs 65W)