Apple M3's Advantages
Released 4 years and 5 months late
Better graphics card performance
Higher specification of memory (LPDDR5-6400 vs DDR4-2400)
Larger memory bandwidth (102.4GB/s vs 37.5GB/s)
Newer PCIe version (4.0 vs 3.0)
Higher base frequency (4.05GHz vs 2.8GHz)
Larger L3 cache size (64MB vs 8MB)
Lower TDP (20W vs 28W)