Display
Size:
5.8 inches
5.5 inches
Resolution:
2960 x 1440 pixels, 18.5:9 ratio, 570 PPI
2560 x 1440 pixels, 534 PPI
Technology:
Super AMOLED
Super AMOLED
Screen-to-body:
84.26 %
70.52 %
Colors:
16 777 216
Features:
HDR support, Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor
ShatterShield, Ambient light sensor, Proximity sensor
Hardware
System chip:
Qualcomm Snapdragon 835 MSM8998 (10 nm)
Qualcomm Snapdragon 835 MSM8998 (10 nm)
Processor:
Octa-core, 2350 MHz, Kryo 280, 64-bit
Octa-core, 2450 MHz, Kryo 280, 64-bit
GPU:
Adreno 540
Adreno 540
RAM:
4GB LPDDR4
4GB LPDDR4
Internal storage:
64GB
64GB
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 (9.0 Pie, 8.0 Oreo, 7.1 Nougat)
Battery
Capacity:
3000 mAh
2730 mAh
Type:
Li - Ion, Not user replaceable
Not user replaceable
Charging:
Qualcomm Quick Charge 2.0, Qi and Powermat wireless charging
Camera
Rear:
Single camera
Dual camera
Main camera:
12 MP (OIS, PDAF)
12 MP (Laser and PDAF)
Specifications:
Aperture size: F1.7; Focal length: 26 mm; Sensor size: 1/2.55"; Pixel size: 1.4 μm
Aperture size: F2.0; Sensor size: 1/2.9"; Pixel size: 1.25 μm
Second camera:
12 MP (Black and White, Laser and PDAF)
Specifications:
Aperture size: F2.0; Sensor size: 1/2.9"; Pixel size: 1.25 μm
Flash:
LED
Dual LED
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) (120 fps)
Features:
HDR, Time-lapse video, Hyperlapse, Continuous autofocus, Object tracking, Picture-taking during video recording, Video light, EIS, Video calling, Video sharing
Video calling, Video sharing
Front:
8 MP (Wide Angle, Autofocus, HDR)
5 MP (Wide Angle, Flash)
Video capture:
2560x1440 (QHD)
Design
Dimensions:
5.86 x 2.68 x 0.31 inches (148.9 x 68.1 x 8.0 mm)
6.13 x 2.99 x 0.24 inches (155.8 x 76 x 6.1 mm)
Weight:
5.47 oz (155.0 g)
5.04 oz (143.0 g)
Materials:
Back: Glass (Corning Gorilla Glass 5); Frame: Aluminum
Back: Aluminum
Resistance:
Water, Dust; IP68
Splash
Biometrics:
Iris scanner, 2D Face unlock, Fingerprint (touch)
Fingerprint (touch)
Keys:
Left: Volume control, Other; Right: Lock/Unlock key
Right: Volume control, Lock/Unlock key
Colors:
Midnight black, Orchid gray, Arctic silver, Coral blue, Maple gold, Rose pink, Burgundy red
Black, Gold, Gray
Cellular
4G (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), 8(900), 12(700 a), 17(700 b), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 29(700 d), 30(2300 WCS)
4G (TDD):
Bands 38(2600), 39(1900+), 40(2300), 41(2600+)
Bands 38(2600), 39(1900+), 40(2300), 41(2600+)
3G:
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 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
No 3.5mm jack
Speakers:
Earpiece, Loudspeaker
Earpiece, Loudspeaker
Features:
32-Bit DAC, aptX-HD
aptX-HD
Screen mirroring:
DLNA, Wireless screen share, MHL
Wireless screen share
Additional microphone(s):
for Noise cancellation, Video recording
for Noise cancellation
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; MIMO, Wi-Fi Direct, Hotspot
USB:
Type-C (reversible), USB 3.1
Type-C (reversible)
Features:
Charging, Video out, Mass storage device
Mass storage device, OTG, Charging, Headphones port
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, VoIP, Tethering, Computer sync, OTA sync
Hearing aid compatible:
M3, 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
Buyers information
Price:
$ 800
Availability
Officially announced:
Mar 29, 2017
Jul 25, 2017
FCC OKs Cingular\'s purchase of AT&T Wireless