Ryzen 5 PRO 7645 's Advantages
Released 2 years and 1 months late
Higher specification of memory (DDR5-5200 vs DDR4-3200)
Newer PCIe version (5 vs 4)
Higher base frequency (3.8GHz vs 2.1GHz)
Larger L3 cache size (32MB vs 24MB)
Intel Xeon W 11955M 's Advantages
Lower TDP (35W vs 65W)