Opteron 6328 's Advantages
Higher specification of memory (1866 vs 1333)
Higher base frequency (3.2GHz vs 1.4GHz)
Larger L3 cache size (8MB vs 6MB)
Pentium 1405 V2 's Advantages
Released 1 years and 2 months late
Newer PCIe version (3 vs 2)
More modern manufacturing process (22nm vs 32nm)
Lower TDP (40W vs 115W)