Centaur CHA 's Advantages
Higher specification of memory (3200 vs 1333)
More modern manufacturing process (16nm vs 32nm)
Lower TDP (70W vs 130W)
Xeon E7 8837 's Advantages
Released 110 years and 3 months late
Higher base frequency (2.667GHz vs 1.2GHz)
Larger L3 cache size (24MB vs 16MB)