Intel J1900 or N3150 for kinect?

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Hi, Im building a small mobile robot with a kinect (for visual odometry and possible SLAM). On the platform i need a suitable computer. My initial thought was to use a raspberry pi 3, but it seems to be a little bit under powered. Now I have found some mini-ITX SoC motherbords with intel celeron J1900 and N3150 processors. Do you guys think they are powerful enough? (i will have a workstation for teleop/visualization that could be used to lower the load of the on board processor).

Specs:

J1900 (Bay Trail from 2013), quad core 2.0GHz (2.4Ghz), gpu: 688MHz (4 units), mem: 1333 SO-DIMM, 10W

N3150 (Braswell from 2015), quad core 1.6Ghz (2.1Ghz), gpu: 320MHz (12 units), mem: 1600 DIMM 6W