Found this very interesting
According to reports circulating online, the Nubia Z11 will feature a 5.2-inch QHD (2560 x 1440) display panel and will be powered by the Snapdragon 820 SoC from Qualcomm. Alongside 6 GB of RAM, the handset is also expected to come with 128 GB of internal storage, although there’s no word on whether there’ll be a microSD card slot for capacity expansion. The device will also reportedly sport a 21-megapixel primary camera on the rear and an 8-megapixel secondary camera on the front, while a 3,000 mAh non user-replaceable battery is expected to keep the lights on. While the aforementioned spec-sheet is being reported by some publications, it is worth remembering that ZTE is yet to officially verify any of it, so we’ll still have to wait until tomorrow for confirmation.