M3 chip

8-core CPU with 4 performance cores and 4 efficiency cores
10-core GPU
Hardware-accelerated ray tracing
16-core Neural Engine
100GB/s memory bandwidth

M3 Pro chip

Up to 12-core CPU with 6 performance cores and 6 efficiency cores
Up to 18-core GPU
Hardware-accelerated ray tracing
16-core Neural Engine
150GB/s memory bandwidth

M3 Max chip

Up to 16-core CPU with 12 performance cores and 4 efficiency cores
Up to 40-core GPU
Hardware-accelerated ray tracing
16-core Neural Engine
Up to 400GB/s memory bandwidth