Intel Xeon E5 2690 's Advantages
Higher base frequency (2.9GHz vs 2.1GHz)
Lower TDP (135W vs 185W)
Intel Xeon Gold 5512U 's Advantages
Released 11 years and 9 months late
Higher specification of memory (4800 vs 3)
Newer PCIe version (5 vs 3)
Larger L3 cache size (52.5MB vs 20MB)
More modern manufacturing process (10nm vs 32nm)