Ryzen 5 PRO 7645 's Advantages
Released 16 years and 10 months late
Higher specification of memory (DDR5-5200 vs DDR2-667)
Newer PCIe version (5 vs 1)
Higher base frequency (3.8GHz vs 2GHz)
More modern manufacturing process (5nm vs 90nm)
Lower TDP (65W vs 68W)