AMD Ryzen 5 PRO 8645HS 's Advantages
Released 1 years and 3 months late
Newer PCIe version (4 vs 3.0)
Higher base frequency (4.3GHz vs 2.4GHz)
Larger L3 cache size (16MB vs 4MB)
More modern manufacturing process (4nm vs 6nm)
AMD Ryzen 3 7320U 's Advantages
Integrated graphics card
Higher specification of memory (LPDDR5-5500 vs DDR5-5600)
Lower TDP (15W vs 45W)