Xeon 6952P 's Advantages
Released 11 years and 3 months late
Higher specification of memory (8800 vs 1600)
Newer PCIe version (5 vs 3)
Larger L3 cache size (480MB vs 8MB)
More modern manufacturing process (5nm vs 22nm)
Intel Xeon E3 1240 v3 's Advantages
Higher base frequency (3.4GHz vs 2.1GHz)
Lower TDP (80W vs 400W)