Apple M3 's Advantages
Released 3 years and 9 months late
Higher specification of memory (6400 vs 4266)
Larger memory bandwidth (102.4GB/s vs 68.27GB/s)
Newer PCIe version (4.0 vs 3.0)
Higher base frequency (4.05GHz vs 3.0GHz)
Larger L3 cache size (64MB vs 8MB)
More modern manufacturing process (3nm vs 7nm)
Lower TDP (20W vs 54W)