iGPU
/ˈaɪ-dʒiː-piː-juː/
n. “A graphics processor built directly into the CPU or system-on-chip.”
iGPU, short for integrated Graphics Processing Unit, refers to a graphics processor that is embedded within a CPU or system-on-chip rather than existing as a separate, dedicated graphics card. Unlike discrete GPUs, an iGPU shares system resources such as memory and power with the CPU.