Intel Xeon E3 1558L v5 's Advantages
Lower TDP (45W vs 400W)
Xeon 6952P 's Advantages
Released 8 years and 4 months late
Higher specification of memory (8800 vs 2133)
Newer PCIe version (5 vs 3)
Higher base frequency (2.1GHz vs 1.9GHz)
Larger L3 cache size (480MB vs 8MB)
More modern manufacturing process (5nm vs 14nm)