Display
Size:
5.8 inches
5.7 inches
Resolution:
2960 x 1440 pixels, 18.5:9 ratio, 570 PPI
2880 x 1440 pixels, 561 PPI
Technology:
Super AMOLED
IPS LCD
Screen-to-body:
84.26 %
79.47 %
Touchscreen:
Capacitive, Multi-touch
Features:
HDR support, Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor
HDR support, Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor
Hardware
System chip:
Qualcomm Snapdragon 835 MSM8998 (10 nm)
Qualcomm Snapdragon 821 MSM8996 Pro (14 nm)
Processor:
Octa-core, 2350 MHz, Kryo 280, 64-bit
Quad-core, 2350 MHz, Kryo, 64-bit
GPU:
Adreno 540
Adreno 530
RAM:
4GB LPDDR4
4GB
Internal storage:
64GB
32GB, available to use: 20.56 GB
Storage expansion:
microSDXC up to 256 GB
microSDXC up to 2000 GB
Device type:
Smartphone
Smartphone
OS:
Android (9.0 Pie, 8.0 Oreo, 7.0 Nougat), Samsung One UI
Android (8.0 Oreo, 7.0 Nougat), LG UX UI
Battery
Capacity:
3000 mAh
3300 mAh
Type:
Li - Ion, Not user replaceable
Li - Polymer, Not user replaceable
Charging:
Qualcomm Quick Charge 2.0, Qi and Powermat wireless charging
Qualcomm Quick Charge 3.0
Camera
Rear:
Single camera
Dual camera
Main camera:
12 MP (OIS, PDAF)
13 MP (OIS, PDAF, CMOS image sensor)
Specifications:
Aperture size: F1.7; Focal length: 26 mm; Sensor size: 1/2.55"; Pixel size: 1.4 μm
Aperture size: F1.8; Focal length: 29 mm; Sensor size: 1/3.06"; Pixel size: 1.12 μm
Second camera:
13 MP (Ultra-wide)
Specifications:
Aperture size: F2.4; Focal Length: 12 mm
Video recording:
3840x2160 (4K UHD) (30 fps), 2560x1440 (QHD), 1920x1080 (Full HD) (60 fps), 1280x720 (HD) (240 fps)
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (60 fps), 1280x720 (HD)
Features:
HDR, Time-lapse video, Hyperlapse, Continuous autofocus, Object tracking, Picture-taking during video recording, Video light, EIS, Video calling, Video sharing
Time-lapse video, Picture-taking during video recording, EIS, Video calling, Video sharing
Front:
8 MP (Wide Angle, Autofocus, HDR)
5 MP (Wide Angle)
Video capture:
2560x1440 (QHD)
Design
Dimensions:
5.86 x 2.68 x 0.31 inches (148.9 x 68.1 x 8.0 mm)
5.86 x 2.83 x 0.31 inches (148.9 x 71.9 x 7.9 mm)
Weight:
5.47 oz (155.0 g)
5.75 oz (163.0 g)
Materials:
Back: Glass (Corning Gorilla Glass 5); Frame: Aluminum
Back: Glass (Corning Gorilla Glass 3); Frame: Aluminum
Resistance:
Water, Dust; IP68
Water, Dust, Shock; IP68; MIL-STD-810 certified
Biometrics:
Iris scanner, 2D Face unlock, Fingerprint (touch)
Fingerprint (touch)
Keys:
Left: Volume control, Other; Right: Lock/Unlock key
Left: Volume control
Colors:
Midnight black, Orchid gray, Arctic silver, Coral blue, Maple gold, Rose pink, Burgundy red
Black, Silver
Cellular
LTE (FDD):
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)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 12(700 a), 13(700 c), 17(700 b), 20(800 DD), 25(1900+)
LTE (TDD):
Bands 38(2600), 39(1900+), 40(2300), 41(2600+)
UMTS:
Bands 1(2100), 2(1900), 5(850), 8(900)
Bands 5(850), 8(900), 4(1700/2100), 2(1900), 1(2100)
Data Speed:
LTE-A Pro Cat 16 (1000/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS
LTE-A Cat 11 (600/75 Mbit/s), HSPA, HSUPA, UMTS
SIM type:
Nano SIM
Nano SIM
HD Voice:
Yes
Yes
VoLTE:
Yes
Multimedia
Headphones:
3.5mm jack
3.5mm jack
Speakers:
Earpiece, Loudspeaker
Earpiece, Loudspeaker
Features:
32-Bit DAC, aptX-HD
32-Bit DAC, aptX-HD
Screen mirroring:
DLNA, Wireless screen share, MHL
DLNA, Wireless screen share
Additional microphone(s):
for Noise cancellation, Video recording
for Noise cancellation, Video recording
Connectivity & Features
Bluetooth:
5.0, EDR
4.2
Wi-Fi:
802.11 a, b, g, n, ac, dual-band; MIMO, Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, dual-band; Wi-Fi Direct, Hotspot
USB:
Type-C (reversible), USB 3.1
Type-C (reversible), USB 2.0
Features:
Charging, Video out, Mass storage device
Mass storage device, OTG, Charging
Location:
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
GPS, A-GPS
Sensors:
Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer
Accelerometer, Gyroscope, Compass, Barometer
Other:
NFC, ANT+, UMA (Wi-Fi Calling), Tethering, Computer sync, OTA sync
NFC, UMA (Wi-Fi Calling), Tethering, Computer sync, OTA sync
Hearing aid compatible:
M3, T3
M4, T3
Phone features
Notifications:
Haptic feedback
Other features:
Voice dialing, Voice commands, Voice recording
Regulatory Approval
FCC approval:
Date approved:
Apr 06, 2017
FCC ID value:
A3LSMG950U
Measured SAR:
Head:
0.49 W/kg
Body:
0.48 W/kg
Simultaneous Transmission:
1.53 W/kg
Wireless Router:
0.46 W/kg
Availability
Officially announced:
Mar 29, 2017
Feb 26, 2017
FCC OKs Cingular\'s purchase of AT&T Wireless