Intel Xeon E5 2698A v3 's Advantages
Higher specification of memory (2133 vs 4)
Higher base frequency (2.8GHz vs 2.4GHz)
Larger L3 cache size (40MB vs 35.75MB)
Xeon Platinum 8260M 's Advantages
Released 4 years and 1 months late
More modern manufacturing process (14nm vs 22nm)