Intel Xeon E5 2637 v2 's Advantages
Higher base frequency (3.5GHz vs 1.3GHz)
Lower TDP (130W vs 230W)
Intel Xeon Phi 7210F 's Advantages
Released 2 years and 9 months late
Higher specification of memory (DDR4 vs DDR3)
More modern manufacturing process (14nm vs 22nm)