The X98 Pro has the capacitive touch screen, where you can use one of those stylus pens with the chunky rubber end as a pointer. While the X16 has the active touch screen that you can use the battery power active stylus fine tip pointer with 256 levels of pressure sensitivity for thin line to thick line drawing and such. Also the X16 has a USB 3.0 full size port. The X16 has speakers on each side of the screen for better sounding stereo (I would hope) The X16 has a docking Keyboard. The X16 has Bluetooth 4, not 3 as with the X98 pro. But the X98 Pro is a little more mature and the current release units may need a bios update (found on this website) but for the most part don’t have the problems people are reporting with the first X16’s out of the box.
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