Xeon 6952P 's Advantages
Released 11 years and 9 months late
Higher specification of memory (8800 vs 3)
Larger L3 cache size (480MB vs 8MB)
More modern manufacturing process (5nm vs 32nm)
Opteron 43GK HE 's Advantages
Higher base frequency (2.6GHz vs 2.1GHz)
Lower TDP (65W vs 400W)