http://www.pcgamer.com/leaked-benchmarks-of-windows-10-on-arm-are-not-impressive/

Within the next few weeks, and likely before the end of the year, Microsoft and its hardware partners will unveil Windows 10 laptops running on Qualcomm's flagship 835 processor. While Microsoft and Qualcomm have pitched exceptional battery life without sacrificing performance on these devices, leaked benchmarks suggest there is still work to do if the two companies are to deliver on that promise.

Winfuture.de discovered several entries on Geekbench's website that are listed as "Qualcomm CLS" systems running 32-bit versions of Windows 10 S and Windows 10 Pro. Sorting these entries by high score, the best numbers achieved so far are 1,202 for Geekbench's single-score benchmark, and 4,263 for its multi-core test.