Opteron 6348 's Advantages
Higher base frequency (2.8GHz vs 2GHz)
Xeon D 1746TER 's Advantages
Released 9 years and 3 months late
Higher specification of memory (2667 vs 1866)
Newer PCIe version (4 vs 2)
Larger L3 cache size (15MB vs 8MB)
More modern manufacturing process (10nm vs 32nm)
Lower TDP (67W vs 115W)