By own Intel estimates , due to architectural improvements and thanks to the new process technology of Broadwell generation processors on average will be 5-7% faster Haswell generation processor . Independent testing will help to better define the difference between the current and future platforms. Thus, our Swedish colleagues conducted a comparative test of the CPU Core M 5Y70 (Broadwell-Y) and the model Core i5-4200U (Haswell-U). First discovered in Lenovo Yoga 3 Pro, and the second in the Microsoft Surface Pro 2.
The range of CPU clock speed for Core M 5Y70 and Core i5-4200U are different, as different are thermal packages: the first one TDP 4,5 W, the second - 15 watts. As follows from the table below, the processor Core M 5Y70 (Broadwell-Y) is ahead of the model Core i5-4200U (Haswell-U) by not more than 3%.
In fact, even if it appears that the new items will not outpace old processor, consumption will be reduced by two or three times . Related Products :
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