SYS · CPU ontology dimension
System Role
The same architectural mechanisms mean different things when the CPU is a desktop heart, a microcontroller, a DSP, or a phone SoC cluster.
a CPU's identity is partly its job in the system
Role
General Purpose
Runs operating systems and varied applications.
Embedded Control
Coordinates devices, sensors, interrupts, and real-time tasks.
Signal Processing
Optimized for arithmetic streams, filters, media, or communications.
Game / Console
Designed around graphics, media, audio, and predictable platform workloads.
SoC Cluster
A CPU complex sharing power, memory, and fabric with GPUs, NPUs, and devices.
Server Node
A CPU package or socket optimized for concurrent services, virtualization, and memory capacity.