Intel Xeon E5 2407 's Advantages
Higher base frequency (2.2GHz vs 2.1GHz)
Lower TDP (80W vs 225W)
Intel Xeon Gold 6448Y 's Advantages
Released 10 years and 8 months late
Higher specification of memory (DDR5-4800 vs DDR3)
Larger L3 cache size (60MB vs 10MB)
More modern manufacturing process (10nm vs 32nm)