Intel Xeon w5 3425 's Advantages
Released 11 years and 10 months late
Higher specification of memory (DDR5-4800 vs DDR3)
Newer PCIe version (5 vs 3)
Larger L3 cache size (30MB vs 8MB)
More modern manufacturing process (10nm vs 32nm)
Intel Xeon E3 1245 's Advantages
Higher base frequency (3.3GHz vs 3.2GHz)
Lower TDP (95W vs 270W)