This Xperia C5 Tablet is indeed slim @ 6.4mm thick. It’s 8in FullHD screen is said to stretch edge to edge with little or no bezel. It’s said to be powered by a Hexacore Qualcomm Snapdragon 808 CPU, have 3GB RAM, 64GB ROM, dual stereo speakers, 8MP main camera, 5MP front facing camera & a 5000mAh battery with fast charge support.
It’s built to also be used with the Sony Playstation 4 gaming pad, with weight at just 280grams.
Only time will tell if this would see the light of day. But it’s definitely worth looking into in the nearest future