Xeon 6740E 's Advantages
Released 3 years and 2 months late
Higher specification of memory (6400 vs 2993)
Newer PCIe version (5 vs 4)
Higher base frequency (2.4GHz vs 2.2GHz)
Larger L3 cache size (96MB vs 39MB)
More modern manufacturing process (5nm vs 10nm)
Intel Xeon Gold 5320 's Advantages
Lower TDP (185W vs 250W)