Nexus 5x is over all very good phone. Nexus devise are the devise which is powered by latest Android by googphone.
Nexus 5X is the second gen of the first nexus 5 with improve specification and the bugs of Nexus 5 are remove in the Nexus 5x. The phone is pretty awesome in look as well as in specification. The degisne of the Nexus 5x is different from the last Nexus 5 and material used in the Nexus 5x is better than the Nexus 5
specification-
5.2 IPS LCD display
Snapdragon 808 with dual chipset of 1.4ghz quardcore cortex A-53 and dual core 1.8 ghz cortex A-57
Android 6.0 and gaurented updates
12.3 MP primary and 5.0 secondary camera
Fingerprint scanner is aweysome
Internal 16/32 gb with 2GB Ram with no card slots this is a minus point according to me because other phone are giving card slot and 3-4 gb of ram .
stock android, so very fast and fluid performance without lag.
Brilliant camera especially low light pics( in party, sunset scenes etc) .( arguably best among smartphones after Nexus 6p) .
Good battery life.not very good but average battery perfomance ( supports fast charging- charges 0 to 100% roughly within 1.5 hours)
small phone for one handed use unlike phablets.
Good call quality.
Light weight phone
The camera is pretty good. Not better than the S6 camera.
so overall it is a good phone. I like it . and recommend to byre this phone because its price has come down .it is not absolute value for money but after all it is a NEXUS phone.