'''Cortex-A75''' (codename '''Prometheus''') is the successor to the {{armh|Cortex-A73|l=arch}}, a low-power high-performance [[ARM]] [[microarchitecture]] designed by [[ARM Holdings]] for the mobile market. This microarchitecture is designed as a synthesizable [[IP core]] and is sold to other semiconductor companies to be implemented in their own chips. The Cortex-A75, which implemented the {{arm|ARMv8.2}} ISA, is the a performant core which is often combined with a number of lower power cores (e.g. {{\\|Cortex-A55}}) in a {{armh|DynamIQ big.LITTLE}} configuration to achieve better energy/performance.