Opteron 6274 's Advantages
Larger L3 cache size (16MB vs 12MB)
Intel Xeon E 2386G 's Advantages
Released 9 years and 10 months late
Higher specification of memory (DDR4-3200 vs DDR3)
Newer PCIe version (4 vs 2)
Higher base frequency (3.5GHz vs 2.2GHz)
Lower TDP (95W vs 115W)