Intel Xeon w5 3425 's Advantages
Released 6 years and 8 months late
Higher specification of memory (DDR5-4800 vs DDR4)
Higher base frequency (3.2GHz vs 1.4GHz)
More modern manufacturing process (10nm vs 14nm)
Intel Xeon Phi 7250F 's Advantages
Lower TDP (230W vs 270W)