Apple M3 's Advantages
Released 3 years and 6 months late
Better graphics card performance
Higher specification of memory (6400 vs 2933)
Larger memory bandwidth (102.4GB/s vs 45.8GB/s)
Newer PCIe version (4.0 vs 3.0)
Higher base frequency (4.05GHz vs 2.4GHz)
Larger L3 cache size (64MB vs 16MB)
More modern manufacturing process (3nm vs 14nm)
Lower TDP (20W vs 45W)