Intel Xeon E3 1565L v5 's Advantages
Higher base frequency (2.5GHz vs 2.1GHz)
Intel Xeon W 11955M 's Advantages
Released 5 years late
Higher specification of memory (3200 vs 2133)
Newer PCIe version (4 vs 3)
Larger L3 cache size (24MB vs 8MB)
More modern manufacturing process (10nm vs 14nm)