Intel Xeon E3 1225 v5 's Advantages
Released 9 months late
Higher base frequency (3.3GHz vs 2GHz)
More modern manufacturing process (14nm vs 22nm)
Lower TDP (80W vs 135W)
Intel Xeon E5 2698B v3 's Advantages
Higher specification of memory (2133 vs 2133)
Larger L3 cache size (40MB vs 8MB)