PRO Version:  8GB RAM 128GB ROM   Faster and more efficient Octacore Processor(12FFC), Faster Mali G72 GPU(900Mhz) . Android 9.0 
More 4G LTE  bands(B38/39/40/41) and (B1/2/3/4/5/7/8/12/17/20/28)
 
Powerful version for professionals who need a Tablet that can handle high demand Graphics (GPU) Aplications like Drone Deploy, Drone Harmony, UAVenture, Kittyhawk...