"Now, the not so good news. You know how your Mac gets incredible battery life and has an amazing trackpad? They’re both so good because they’re optimized for use with OS X, which is tailored to work perfectly with a very specific set of hardware and is heavily optimised because of it. Windows, designed to run on lots of different hardware, is nowhere near as optimised, and it shows. You’ll most likely lose a few hours battery life running Windows — with some reports of a 50% reduction in battery life. Your mileage may vary, but it definitely doesn’t stand up to OS X.
Unfortunately, the trackpad doesn’t behave so well in Windows, either. While you can set up tap to click and two finger right clicking, it just doesn’t feel as nice as it does in OS X."
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/www.makeuseof.com/tag/run-windows-10-natively-mac-good-bad-ugly/