Xeon E 2224 Advantages
Lower TDP (71W vs 150W)
Xeon 6507P Advantages
Released 5 years and 9 months late
Higher specification of memory (6400 vs 2666)
Newer PCIe version (5 vs 3)
Higher base frequency (3.5GHz vs 3.4GHz)
Larger L3 cache size (48MB vs 8MB)
More modern manufacturing process (5nm vs 14nm)