Intel Xeon E5 4603 's Advantages
Larger L3 cache size (10MB vs 8MB)
Intel Xeon E 2314 's Advantages
Released 9 years and 4 months late
Higher specification of memory (3200 vs 3)
Newer PCIe version (4 vs 3)
Higher base frequency (2.8GHz vs 2GHz)
More modern manufacturing process (14nm vs 32nm)
Lower TDP (65W vs 95W)