Intel Xeon E5 4650 v3 's Advantages
Larger L3 cache size (30MB vs 20MB)
Intel Xeon W 1290 's Advantages
Released 4 years and 11 months late
Higher specification of memory (DDR4-2933 vs DDR4-2133)
Higher base frequency (3.2GHz vs 2.1GHz)
More modern manufacturing process (14nm vs 22nm)
Lower TDP (80W vs 105W)