Intel Xeon E3 1240L v3 's Advantages
Lower TDP (25W vs 120W)
Intel Xeon W 2104 's Advantages
Released 3 years and 3 months late
Higher specification of memory (2666 vs 1600)
Higher base frequency (3.2GHz vs 2GHz)
Larger L3 cache size (8.25MB vs 8MB)
More modern manufacturing process (14nm vs 22nm)