Opteron 4310 EE 's Advantages
Released 111 years and 11 months late
Higher base frequency (2.2GHz vs 1.2GHz)
Lower TDP (35W vs 70W)
Centaur CHA 's Advantages
Higher specification of memory (3200 vs 1600)
Newer PCIe version (3 vs 2)
Larger L3 cache size (16MB vs 8MB)
More modern manufacturing process (16nm vs 32nm)