The Apple MacBook Pro "M4" 10-Core CPU/10-Core GPU 14-Inch model features a 4.4 GHz Apple M4 processor with ten CPU cores (4 performance cores and 6 efficiency cores), a 10-core GPU, a 16-core Neural Engine, a default 16 GB or 24 GB of "unified" onboard RAM, and a default 512 GB or 1 TB onboard SSD. Both the RAM and the SSD can be custom configured with higher end options at the time of initial system purchase, but not upgraded subsequently.