Intel Xeon E5507 's Advantages
Lower TDP (80W vs 200W)
AMD EPYC 8434P 's Advantages
Released 13 years and 6 months late
Higher specification of memory (4800 vs 3)
Newer PCIe version (5 vs 2)
Higher base frequency (2.5GHz vs 2.266GHz)
Larger L3 cache size (128MB vs 4MB)
More modern manufacturing process (5nm vs 45nm)