Intel Xeon E3 1230L v3 's Advantages
Lower TDP (25W vs 120W)
Intel Xeon W 2104 's Advantages
Released 4 years and 2 months late
Higher specification of memory (DDR4-2666 vs DDR3-1600)
Higher base frequency (3.2GHz vs 1.8GHz)
Larger L3 cache size (8.25MB vs 8MB)
More modern manufacturing process (14nm vs 22nm)