Xeon 6960P 's Advantages
Released 11 years and 9 months late
Higher specification of memory (8800 vs 3)
Newer PCIe version (5 vs 2)
Higher base frequency (2.7GHz vs 2.6GHz)
Larger L3 cache size (432MB vs 8MB)
More modern manufacturing process (5nm vs 32nm)
Opteron 3380 's Advantages
Lower TDP (65W vs 500W)