Display
Size:
6.0 inches
6.2 inches
Resolution:
1480 x 720 pixels, 18.5:9 ratio, 274 PPI
2960 x 1440 pixels, 18.5:9 ratio, 529 PPI
Technology:
TFT
Super AMOLED
Screen-to-body:
73.60 %
83.32 %
Colors:
16 777 216
Features:
Ambient light sensor, Proximity sensor
HDR support, Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor
Hardware
System chip:
Qualcomm Snapdragon 425 MSM8917 (28 nm)
Qualcomm Snapdragon 835 MSM8998 (10 nm)
Processor:
Quad-core, 1400 MHz, ARM Cortex-A53, 64-bit
Octa-core, 2450 MHz, Kryo 280, 64-bit
GPU:
Adreno 308
Adreno 540
RAM:
3GB
4GB LPDDR4
Internal storage:
32GB, available to use: 22.4 GB
64GB
Storage expansion:
microSDXC up to 512 GB
microSDXC up to 256 GB
Device type:
Smartphone
Smartphone
OS:
Android (9.0 Pie, 8.1 Oreo), Samsung One UI
Android (9.0 Pie, 8.0 Oreo, 7.0 Nougat), Samsung One UI
Battery
Capacity:
3300 mAh
3500 mAh
Type:
Not user replaceable
Li - Ion, Not user replaceable
Charging:
Qualcomm Quick Charge 2.0, Qi and Powermat wireless charging
Camera
Rear:
Dual camera
Single camera
Main camera:
13 MP (PDAF)
12 MP (OIS, PDAF)
Specifications:
Aperture size: F1.9; Focal length: 28 mm; Sensor size: 1/3"; Pixel size: 1.12 μm
Aperture size: F1.7; Focal length: 26 mm; Sensor size: 1/2.55"; Pixel size: 1.4 μm
Second camera:
5 MP (Depth information)
Specifications:
Aperture size: F2.2; Focal Length: 24 mm; Sensor size: 1/5"; Pixel size: 1.12 μm
Flash:
LED
LED
Video recording:
1920x1080 (Full HD) (30 fps)
3840x2160 (4K UHD) (30 fps), 2560x1440 (QHD), 1920x1080 (Full HD) (60 fps), 1280x720 (HD) (240 fps)
Features:
Video calling, Video sharing
HDR, Time-lapse video, Hyperlapse, Continuous autofocus, Object tracking, Picture-taking during video recording, Video light, EIS, Video calling, Video sharing
Front:
8 MP (Flash)
8 MP (Wide Angle, Autofocus, HDR)
Video capture:
2560x1440 (QHD) (30 fps)
Design
Dimensions:
6.35 x 3.03 x 0.31 inches (161.4 x 76.9 x 7.9 mm)
6.28 x 2.89 x 0.32 inches (159.5 x 73.4 x 8.1 mm)
Weight:
6.28 oz (178.0 g)
6.10 oz (173.0 g)
Materials:
Back: Glass (Corning Gorilla Glass 5); Frame: Aluminum
Resistance:
Water, Dust; IP68
Biometrics:
Fingerprint (touch)
Iris scanner, 2D Face unlock, Fingerprint (touch)
Keys:
Left: Volume control; Right: Lock/Unlock key
Left: Volume control, Other; Right: Lock/Unlock key
Colors:
Black, Silver, Red
Midnight black, Orchid gray, Arctic silver, Coral blue, Maple gold, Rose pink
Cellular
4G (FDD):
Bands 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800 DD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 29(700 d), 30(2300 WCS), 66(AWS-3)
4G (TDD):
Bands 38(2600), 40(2300), 41(2600+)
3G:
Bands 5(850), 8(900), 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), HSPA, HSUPA
LTE-A Pro Cat 16 (1000/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
SIM type:
Nano SIM
Nano SIM
HD Voice:
Yes
Multimedia
Headphones:
3.5mm jack
3.5mm jack
Speakers:
Earpiece, Loudspeaker
Earpiece, Loudspeaker
Features:
Album art cover, Background playback, Dolby Atmos
Album art cover, Background playback
Screen mirroring:
Wireless screen share
DLNA, Wireless screen share, MHL
Radio:
FM, Stereo
Additional microphone(s):
for Noise cancellation
Connectivity & Features
Bluetooth:
4.2
5.0, EDR
Wi-Fi:
802.11 b, g, n; Hotspot, Wi-Fi Direct
802.11 a, b, g, n, ac, dual-band; MIMO, Wi-Fi Direct, Hotspot
USB:
microUSB, USB 2.0
Type-C (reversible), USB 3.1
Features:
Mass storage device, Charging
Charging, Mass storage device
Location:
GPS, A-GPS, Glonass, BeiDou
GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning
Sensors:
Accelerometer, Gyroscope, Compass, Hall (for flip covers)
Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer
Other:
NFC, ANT+, VoIP, Tethering, Computer sync, OTA sync
NFC, ANT+, UMA (Wi-Fi Calling), Tethering, Computer sync, OTA sync
Hearing aid compatible:
M3, T3
Phone features
Notifications:
Haptic feedback, Music ringtones, Vibration
Other features:
Voice dialing, Voice commands, Voice recording
Regulatory Approval
FCC approval:
Date approved:
Apr 06, 2017
FCC ID value:
A3LSMG955U
Measured SAR:
Head:
0.33 W/kg
Body:
0.29 W/kg
Simultaneous Transmission:
1.55 W/kg
Wireless Router:
0.19 W/kg
Buyers information
In The Box:
Charger, microUSB cable, headphones, SIM Removal tool, Documentation
Availability
Officially announced:
Sep 21, 2018
Mar 29, 2017
FCC OKs Cingular\'s purchase of AT&T Wireless