Intel Xeon E3 1558L v5 's Advantages
Released 7 years and 11 months late
Higher specification of memory (2133 vs 800)
Newer PCIe version (3 vs 2)
Larger L3 cache size (8MB vs 2MB)
More modern manufacturing process (14nm vs 65nm)
Lower TDP (45W vs 95W)
Opteron 1352 (B2) 's Advantages
Higher base frequency (2.1GHz vs 1.9GHz)