Template:mpu Core i7-640UM is a 64-bit dual-core x86-64 mobile microprocessor designed by Intel and introduced in early 2010. This chip is a first-generation Core i7 processor based on the Westmere microarchitecture and is manufactured on a 32 nm process. This processor operated at a based frequency of 1.2 GHz with a turbo frequency of 2.27 GHz and a TDP of 18 W. This MPU came with a HD Graphics (Ironlake) IGP operating at 166 MHz with a max burst frequency of 500 MHz.