Intel Xeon W 1290 's Advantages
Released 4 years and 11 months late
Higher specification of memory (2933 vs 1866)
Higher base frequency (3.2GHz vs 1.7GHz)
More modern manufacturing process (14nm vs 22nm)
Lower TDP (80W vs 105W)
Intel Xeon E5 4648 v3 's Advantages
Larger L3 cache size (30MB vs 20MB)