Xeon 6952P 's Advantages
Released 11 years late
Higher specification of memory (8800 vs 3)
Higher base frequency (2.1GHz vs 1.8GHz)
Larger L3 cache size (480MB vs 10MB)
More modern manufacturing process (5nm vs 22nm)
Intel Xeon E5 2403 v2 's Advantages
Lower TDP (80W vs 400W)