Intel Xeon E3 1220L 's Advantages
Lower TDP (20W vs 130W)
Intel Xeon w3 2425 's Advantages
Released 11 years and 10 months late
Higher specification of memory (4400 vs 3)
Newer PCIe version (5 vs 3)
Higher base frequency (3GHz vs 2.2GHz)
Larger L3 cache size (15MB vs 3MB)
More modern manufacturing process (10nm vs 32nm)