Intel Xeon E5 1680 v2 's Advantages
Higher specification of memory (1866 vs 4)
Higher base frequency (3GHz vs 2.9GHz)
Lower TDP (130W vs 205W)
Xeon Platinum 8268 's Advantages
Released 5 years and 3 months late
Larger L3 cache size (35.75MB vs 25MB)
More modern manufacturing process (14nm vs 22nm)