This phone from lenovo is the best in terms of display and speakers.i have used the Nexus 6p and it I compare the quad hd screen with lenovo x3’s full hd the screen the lenovo takes the lead.this phones headphone jack can easily support heavy duty head phones with 3.5 mm jack.this phone has a snapdragon 808 CPU and adreno 418 which is enough for gaming.the cameras in the are also good .it also has a finger print sensor and has a 3500 mah battery which is enough for 1day.it also has dual front firing speakers which are loud. In conclusion I would say that it’s a phone for anyone how is a media junky.