Xeon E 2488 's Advantages
Released 2 years and 8 months late
Higher specification of memory (4800 vs 2933)
Newer PCIe version (5 vs 3)
Higher base frequency (3.2GHz vs 2.8GHz)
Larger L3 cache size (24MB vs 22MB)
More modern manufacturing process (10nm vs 14nm)
Lower TDP (95W vs 165W)