Xeon W 11955M 's Advantages
Released 7 years and 11 months late
Higher specification of memory (3200 vs 1600)
Newer PCIe version (4 vs 3)
Higher base frequency (2.1GHz vs 1.8GHz)
Larger L3 cache size (24MB vs 8MB)
More modern manufacturing process (10nm vs 22nm)
Intel Xeon E3 1230L v3 's Advantages
Lower TDP (25W vs 35W)