As regards the technical characteristics of the processor belongs to the top of the range Intel Calpella platform, the CPU Core i7-940XM will have a frequency of 2.13GHz, rising to 3.3GHz operating frequency in Turbo Mode. Unsurprisingly, the new Intel processor supporting Hyperthreading and its TDP is 55W. In other words, the notebook that will complement this CPU will need to mount a good system of ventilation and cooling.
With 45nm manufacturing process, Intel Core i7-940XM has 8MB of L3 cache and supports DDR3 1333MHz. Regarding Arrandale to 32nm, Core i7-620m has a frequency of 2.66GHz to 3.3GHz grazes in Turbo Mode. DDR3 memory at 1066MHz is supported and its L3 cache is only 4MB. These specifications are explained clearly remembering that Intel Core i7-620m is a Dual Core and Quad Core. Its TDP, in fact, is 35W and the price of $ 322, certainly lower than the price at which it will be launched Core i7-940XM.
