Intel Xeon E5 2676 v3 's Advantages
Higher base frequency (2.4GHz vs 2.2GHz)
Larger L3 cache size (30MB vs 22MB)
Lower TDP (120W vs 125W)
Intel Xeon Platinum 8253 's Advantages
Released 3 years and 6 months late
Higher specification of memory (DDR4 vs DDR3)
More modern manufacturing process (14nm vs 22nm)