Geekbench has presented a possible upgraded Microsoft Surface Pro X. Paired with 16 GB of RAM, the device appears to be based on Qualcomm's upcoming Snapdragon 8cx Plus chipset. The mystery device is running Windows 10 Enterprise 64-bit too.
https://www.notebookcheck.net/Geekbench-lists-possible-upgraded-Microsoft-Surface-Pro-X-with-a-Qualcomm-Snapdragon-8cx-Plus-and-16-GB-of-RAM.478801.0.html