Intel Xeon E3 1220L 's Advantages
Higher base frequency (2.2GHz vs 2.1GHz)
Lower TDP (20W vs 85W)
Intel Xeon Bronze 3106 's Advantages
Released 6 years and 3 months late
Higher specification of memory (4 vs 3)
Larger L3 cache size (11MB vs 3MB)
More modern manufacturing process (14nm vs 32nm)