Intel Xeon E5-2687W v3 's Advantages
Higher specification of memory (2133 vs 4)
Higher base frequency (3.1GHz vs 1.3GHz)
Lower TDP (160W vs 230W)
Intel Xeon Phi 7210F 's Advantages
Released 1 years and 9 months late
More modern manufacturing process (14nm vs 22nm)