AMD Ryzen 5 PRO 8645HS 's Advantages
Released 2 years and 2 months late
Higher specification of memory (7500 vs 5200)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
Higher base frequency (4.3GHz vs 1.2GHz)
Larger L3 cache size (16MB vs 10MB)
More modern manufacturing process (4nm vs 10nm)
Intel Core i3 1215U 's Advantages
Newer PCIe version (4.0 vs 4)
Lower TDP (15W vs 54W)