Intel Xeon E3 1565L v5 's Advantages
Released 11 months late
Higher base frequency (2.5GHz vs 2GHz)
More modern manufacturing process (14nm vs 22nm)
Lower TDP (35W vs 135W)
Intel Xeon E5 4667 v3 's Advantages
Higher specification of memory (2133 vs 2133)
Larger L3 cache size (40MB vs 8MB)