Intel Xeon Gold 6346 's Advantages
Released 8 years and 5 months late
Higher specification of memory (DDR4-3200 vs DDR3)
Newer PCIe version (4 vs 2)
Higher base frequency (3.1GHz vs 1.8GHz)
Larger L3 cache size (36MB vs 8MB)
Opteron 6366 HE 's Advantages
Lower TDP (85W vs 205W)