Microsoft announced Windows 10 for ARM in December 2016, now a review of a Windows 2-in-1 unit armed with Snapdragon 835-soc reveals the Snapdragon 835 isn't performing well good with x86 programs, compared to even a Celeron N3450 (entry-level laptops and tablets). 

Tests conducted by TechSpot, who posted a review of the HP Envy x2 equipped with a Qualcomm Snapdragon 835-soc whos some results with Chrome, Photoshop, Excel, Word, Netflix, Plex, and Steam. A lot of software did not work either. 

Synthetic benchmarks that did work showed that PCMark 8, Cinebench R11.5, x264 HD Benchmark 5, Handbrake and Photoshop would not perform better than a laptop with a Celeron N3450. And since there's are always exceptions, WinRAR 5.0, 7-Zip, Excel and 3DMark did perform better. TechSpot does mention that the battery life of the HP Envy x2 is extremely long, however with a 1000 USD price tag, not relevant for the market.

Qualcomm Snapdragon 835 vs. Celeron N3450 Benchmarks With Windows 10