Xeon 6952P 's Advantages
Released 8 years and 11 months late
Higher specification of memory (8800 vs 2133)
Newer PCIe version (5 vs 3)
Larger L3 cache size (480MB vs 8MB)
More modern manufacturing process (5nm vs 14nm)
Intel Xeon E3 1220 v5 's Advantages
Higher base frequency (3GHz vs 2.1GHz)
Lower TDP (80W vs 400W)