13 MP primary Dual Camera is its USP & 8 MP front camera .in comparing theirs quality front one is better. And I think 6.4-inch screen size is sufficient to impress
Android Marshmallow OS, Octa-Core Processor, 3GB RAM, 32 GB Internal Memory, expandable upto 128 GB and dual SIM ( nano+ micro) , and it’s sound quality is marvelous ??