Intel Xeon E3 1231 v3 's Advantages
Higher specification of memory (1600 vs 4)
Higher base frequency (3.4GHz vs 1.3GHz)
Lower TDP (80W vs 230W)
Intel Xeon Phi 7230F 's Advantages
Released 2 years and 1 months late
More modern manufacturing process (14nm vs 22nm)