Template:mpu The Core M 5Y51 is an ultra-low power dual-core 64-bit x86 microprocessor introduced by Intel in 2015. This MPU operates at 1.1 GHz with a max turbo frequency of 2.6 GHz. The 5Y51 has a configurable TDP-down of 3.5 W @ 600 MHz and a configurable TDP-up of 6 W @ 1.3 GHz. This chip, which is manufactured in 14 nm process based on the Broadwell microarchitecture and incorporates Intel's HD Graphics 5300 Gen8 GPU clocked at 300 MHz with turbo frequency of 900 MHz.