Intel Atom x7213RE 's Advantages
Released 11 years and 5 months late
Higher specification of memory (4800 vs 1866)
Newer PCIe version (3 vs 2)
More modern manufacturing process (10nm vs 32nm)
Lower TDP (9W vs 115W)
Opteron 6378 's Advantages
Higher base frequency (2.4GHz vs 2GHz)
Larger L3 cache size (8MB vs 6MB)