Qualcomm's Senior Director of Product Managemen, Miguel Nunes, said that the market is ready to embrace new form factors and dropped hints that the Snapdragon processors have enough power to enable dual-screen devices. Nunes, however, said that the new form factors will not completely replace existing designs but will be more of gradual evolution.
https://www.notebookcheck.net/Qualcomm-hints-at-dual-screen-Windows-10-on-ARM-devices.320068.0.html