Display
Size:
5.5 inches
5.5 inches
Resolution:
1440 x 720 pixels, 18:9 ratio, 293 PPI
1920 x 1080 pixels, 404 PPI
Technology:
IPS LCD
AMOLED
Screen-to-body:
74.77 %
69.01 %
Peak brightness:
500 cd/m2 (nit)
Features:
Ambient light sensor, Proximity sensor
Oleophobic coating, Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor
Hardware
System chip:
Qualcomm Snapdragon 425 MSM8917 (28 nm)
Qualcomm Snapdragon 625 8953
Processor:
Quad-core, 1400 MHz, ARM Cortex-A53, 64-bit
Octa-core, 2000 MHz, ARM Cortex-A53, 64-bit
GPU:
Adreno 308
Adreno 506
RAM:
2GB LPDDR3
4GB LPDDR3
Internal storage:
16GB
128GB
Storage expansion:
microSDXC up to 256 GB
microSDXC up to 2000 GB
Device type:
Smartphone
Smartphone
OS:
Android (8.0 Oreo)
Android (8.0 Oreo, 7.1 Nougat, 6.0 Marshmallow), ASUS Zen UI
Battery
Capacity:
4000 mAh
5000 mAh
Type:
Li - Polymer, Not user replaceable
Li - Ion, Not user replaceable
Charging:
Fast charging
Fast charging
Camera
Rear:
Dual camera
Dual camera
Main camera:
13 MP (PDAF)
12 MP (OIS, Laser and PDAF)
Specifications:
Aperture size: F2.0
Aperture size: F1.7; Focal length: 25 mm; Sensor size: 1/2.55"; Pixel size: 1.4 μm
Second camera:
8 MP (Ultra-wide)
12 MP (Telephoto, Autofocus)
Specifications:
Focal Length: 17 mm
Optical zoom: 2.3x; Aperture size: F2.8; Focal Length: 59 mm
Flash:
LED
Dual LED
Video recording:
1920x1080 (Full HD) (30 fps)
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (30 fps), 1280x720 (HD) (30 fps)
Features:
Time-lapse video, Picture-taking during video recording, Video calling, Video sharing
Time-lapse video, Continuous autofocus, Object tracking, Picture-taking during video recording, EIS, Video calling, Video sharing
Front:
8 MP (Flash)
13 MP (Wide Angle, HDR)
Design
Dimensions:
5.80 x 2.79 x 0.34 inches (147.3 x 70.9 x 8.7 mm)
6.07 x 3.03 x 0.31 inches (154.3 x 77 x 7.99 mm)
Weight:
5.29 oz (150.0 g)
6.00 oz (170.0 g)
Materials:
Back: Aluminum
Back: Metal
Biometrics:
2D Face unlock, Fingerprint (touch)
Fingerprint (touch)
Features:
Notification light, Touch sensitive control keys
Touch sensitive control keys
Keys:
Left: Volume control; Right: Volume control, Lock/Unlock key
Right: Volume control, Lock/Unlock key
Colors:
Black, Pink, Red
Black, Silver, Pink
Cellular
4G (FDD):
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 17(700 b), 28(700 APT)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 17(700 b), 18(800 Lower)
3G:
Bands 5(850), 8(900), 4(1700/2100), 2(1900), 1(2100)
Bands 5(850), 8(900), 4(1700/2100), 2(1900), 1(2100)
Data Speed:
LTE Cat 4 (150/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
LTE Cat 4 (150/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM:
Yes
Shared with microSD
SIM type:
Nano SIM
Nano SIM
VoLTE:
Yes
Yes
Multimedia
Headphones:
3.5mm jack
3.5mm jack
Speakers:
Earpiece, Loudspeaker
Earpiece, Loudspeaker
Features:
Album art cover, Background playback
Album art cover, Background playback
Screen mirroring:
Wireless screen share
Wireless screen share
Radio:
FM
Additional microphone(s):
for Noise cancellation
for Noise cancellation
Connectivity & Features
Bluetooth:
4.2
4.2, EDR
Wi-Fi:
802.11 b, g, n; Wi-Fi Direct, Hotspot
802.11 b, g, n; Wi-Fi Direct, Hotspot
USB:
microUSB, USB 2.0
Type-C (reversible), USB 2.0
Features:
Mass storage device, Charging
Mass storage device, OTG, Charging
Location:
GPS, A-GPS, Glonass
GPS, A-GPS, Glonass, BeiDou
Sensors:
Accelerometer, Gyroscope, Compass
Accelerometer, Gyroscope, Compass
Other:
VoIP, Tethering, Computer sync, OTA sync
Tethering, Computer sync, OTA sync
Buyers information
Price:
$ 169
Availability
Officially announced:
Feb 28, 2018
Jan 04, 2017
FCC OKs Cingular\'s purchase of AT&T Wireless