The Standard Electrical Dictionary(0.00 / 0 votes)Rate this definition: This term is used to express arrangements of electrical connections for giving the largest quantity of current, as a quantity armature, meaning one wound for low resistance. A battery is connected in quantity when the cells are all in parallel.
I would say that an A8-4500 running at 2.8GHz would be about equal to an Intel mobile CPU running at 2.2GHz - 2.3GHz, but that's a rough estimate. Individual tasks can vary though. The A8-4500 is a quad core CPU while most mobile Intel CPUs that would compete with the A8-4500 on price would be dual core CPUs.
The A7 features an Apple-designed 64-bit 1.3â1.4 GHz ARMv8-A dual-core CPU, called Cyclone. The ARMv8-A instruction set doubles the number of registers of the A7 compared to the ARMv7 used in A6.