Display
Size:
5.5 inches
6.2 inches
Resolution:
2560 x 1440 pixels, 534 PPI
2960 x 1440 pixels, 18.5:9 ratio, 529 PPI
Technology:
Super AMOLED
Super AMOLED
Screen-to-body:
70.52 %
83.32 %
Colors:
16 777 216
Features:
ShatterShield, 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 835 MSM8998 (10 nm)
Processor:
Octa-core, 2450 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 2000 GB
microSDXC up to 256 GB
Device type:
Smartphone
Smartphone
OS:
Android (9.0 Pie, 8.0 Oreo, 7.1 Nougat)
Android (9.0 Pie, 8.0 Oreo, 7.0 Nougat), Samsung One UI
Battery
Capacity:
2730 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:
12 MP (Laser and PDAF)
12 MP (OIS, PDAF)
Specifications:
Aperture size: F2.0; Sensor size: 1/2.9"; Pixel size: 1.25 μm
Aperture size: F1.7; Focal length: 26 mm; Sensor size: 1/2.55"; Pixel size: 1.4 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:
Dual LED
LED
Video recording:
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (60 fps), 1280x720 (HD) (120 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:
5 MP (Wide Angle, Flash)
8 MP (Wide Angle, Autofocus, HDR)
Video capture:
2560x1440 (QHD) (30 fps)
Design
Dimensions:
6.13 x 2.99 x 0.24 inches (155.8 x 76 x 6.1 mm)
6.28 x 2.89 x 0.32 inches (159.5 x 73.4 x 8.1 mm)
Weight:
5.04 oz (143.0 g)
6.10 oz (173.0 g)
Materials:
Back: Aluminum
Back: Glass (Corning Gorilla Glass 5); Frame: Aluminum
Resistance:
Splash
Water, Dust; IP68
Biometrics:
Fingerprint (touch)
Iris scanner, 2D Face unlock, Fingerprint (touch)
Keys:
Right: Volume control, Lock/Unlock key
Left: Volume control, Other; Right: Lock/Unlock key
Colors:
Black, Gold, Gray
Midnight black, Orchid gray, Arctic silver, Coral blue, Maple gold, Rose 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), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 29(700 d), 30(2300 WCS)
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), 39(1900+), 40(2300), 41(2600+)
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-A Pro Cat 16 (1000/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
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:
No 3.5mm jack
3.5mm jack
Speakers:
Earpiece, Loudspeaker
Earpiece, Loudspeaker
Features:
aptX-HD
Album art cover, Background playback
Screen mirroring:
Wireless screen share
DLNA, Wireless screen share, MHL
Additional microphone(s):
for Noise cancellation
for Noise cancellation
Connectivity & Features
Bluetooth:
4.2
5.0, EDR
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)
Type-C (reversible), USB 3.1
Features:
Mass storage device, OTG, Charging, Headphones port
Charging, Mass storage device
Location:
GPS, A-GPS
GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning
Sensors:
Accelerometer, Gyroscope, Compass, Barometer
Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer
Other:
NFC, 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
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
Price:
$ 800
Availability
Officially announced:
Jul 25, 2017
Mar 29, 2017
FCC OKs Cingular\'s purchase of AT&T Wireless