It seem that Qualcomm is doing it right with their new flagship SoC. The Snapdragon 820 that powered LeTV Max Pro with codename X910 was spotted on AnTuTu benchmark. LeTV has released few powerful flagship smartphone in China like LeTV 1 Pro and this could be legit.
The benchmark shown an unbelievable scores of 133,000+ beat the rumored Samsung S7 powered with Exynos 8890.
Aside that, the LeTV Max Pro features a 5.5-inch 2K display, mated with 4GB of RAM and has internal storage of 64GB. It also integrated with a 21 megapixel rear camera and a 4 megapixel front facing camera (could be Ultra Pixel)
Still are these are just rumored, we shall wait and see when it officially announced.