IFA is time when new informations just springs but not always they're as good as we expect.
System: Android 6.0;
Screen: 6" 1080p 2.5D;
SoC: MediaTek Helio P10;
RAM: 2-3(?)GB;
Cameras: 13/5MP;
Battery: 3500mAh;
Others: fingerprint scanner.
as you can see not so much was revealed - we still don't know how much RAM it have or what its price is.
But we know about two tablets from this family: 7-inch with MediaTek MT8735 and 10-incher equipped with Snapdragon 430 (all three model are on image; from left: POP4 XL, 7" and 10").
Ok, so don't know full specyfication yet but there is one possible problem - battery. With P10 and this kind of display it will not last long on one charging.
Source: gsmManiaK (Polish) and GSMArena