I have purchased the phone 3 months back and I am extremely satisfied wit the speed and performance of the phone. it has a great design and you have no need to put any big cover and destroy its gloriness as it comes with gorilla glass 3
Its 3 gb ram with octacore 1, 6ghz processor makes it very smooth to use It has pure true HD Display with is highly compartable in wifi directs with any smart tv and laptops. It has a very user friendly ui which never hands while playing games, music and working simultaneously
Music clarity is good but no inbuilt woofer inside. It had all other features like fingerprint and all sensors are available here which are available on premium phones only. Though the price is bit high its worth buying it