Intel Xeon E5 4667 v3 's Advantages
Larger L3 cache size (40MB vs 16MB)
Intel Xeon E 2388G 's Advantages
Released 6 years and 3 months late
Higher specification of memory (DDR4-3200 vs DDR4-2133)
Newer PCIe version (4 vs 3)
Higher base frequency (3.2GHz vs 2GHz)
More modern manufacturing process (14nm vs 22nm)
Lower TDP (95W vs 135W)