Display
Size:
5.7 inches
6.2 inches
5.8 inches
Resolution:
1440 x 720 pixels, 18:9 ratio, 282 PPI
1520 x 720 pixels, 19:9 ratio, 271 PPI
1560 x 720 pixels, 19.5:9 ratio, 296 PPI
Technology:
IPS LCD
IPS LCD
TFT
Screen-to-body:
74.77 %
80.07 %
80.54 %
Features:
Scratch-resistant glass (Corning Gorilla Glass), Ambient light sensor, Proximity sensor
Proximity sensor
Proximity sensor
Hardware
System chip:
Qualcomm Snapdragon 425 MSM8917
Samsung Exynos 7884
Samsung Exynos 7884
Processor:
Quad-core, 1400 MHz, ARM Cortex-A53, 64-bit, 28 nm
Octa-core, 1600 MHz, ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm
Octa-core, 1600 MHz, ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm
GPU:
Adreno 308
Mali-G71 MP2
Mali-G71 MP2
RAM:
2GB LPDDR3
2GB LPDDR4
3GB LPDDR4
Internal storage:
16GB
32GB, available to use: 22.9 GB
32GB, available to use: 21.5 GB
Storage expansion:
microSDXC up to 128 GB
microSDXC up to 512 GB
microSDXC up to 512 GB
Device type:
Smartphone
Smartphone
Smartphone
OS:
Android (8.0 Oreo)
Android (9.0 Pie), Samsung One UI
Android (9.0 Pie), Samsung One UI
Battery
Capacity:
4000 mAh
3400 mAh
3000 mAh
Type:
Li - Ion, Not user replaceable
Not user replaceable
Not user replaceable
Charging:
Motorola TurboPower
Samsung Adaptive Fast Charging
Camera
Rear:
Single camera
Single camera
Dual camera
Main camera:
8 MP (Autofocus)
13 MP (Autofocus)
13 MP (Autofocus)
Specifications:
Aperture size: F2.0; Sensor size: 1/4"; Pixel size: 1.12 μm
Aperture size: F1.9; Focal length: 27 mm; Sensor size: 1/3.1"; Pixel size: 1.12 μm
Aperture size: F1.9
Second camera:
5 MP (Ultra-wide)
Specifications:
Aperture size: F2.2
Video recording:
1920x1080 (Full HD) (30 fps), 1280x720 (HD) (30 fps), 720x480 (DVD) (30 fps)
1920x1080 (Full HD) (30 fps)
1920x1080 (Full HD) (60 fps)
Features:
EIS, Video calling, Video sharing
Video calling, Video sharing
Video calling, Video sharing
Front:
5 MP (Flash)
5 MP
8 MP
Video capture:
1920x1080 (Full HD)
Design
Dimensions:
6.12 x 2.84 x 0.35 inches (155.4 x 72.2 x 8.95 mm)
6.13 x 2.98 x 0.31 inches (155.6 x 75.6 x 7.94 mm)
5.80 x 2.74 x 0.33 inches (147.4 x 69.7 x 8.4 mm)
Weight:
6.14 oz (174.0 g)
5.93 oz (168.0 g)
4.97 oz (141.0 g)
Materials:
Back: Plastic
Back: Plastic
Back: Plastic
Biometrics:
Fingerprint (touch)
2D Face unlock
2D Face unlock, Fingerprint (touch)
Keys:
Right: Camera shutter, Lock/Unlock key
Right: Volume control, Lock/Unlock key
Right: Volume control, Lock/Unlock key
Colors:
Gray
Black, Blue, Red
Black, Coral, Blue, White
Cellular
LTE (FDD):
Bands 1(2100), 2(1900), 4(AWS-1), 5(850), 8(900), 12(700 a), 13(700 c), 66(AWS-3), 71(600)
Bands 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 20(800 DD)
Bands 1(2100), 3(1800), 5(850), 8(900), 20(800 DD)
LTE (TDD):
Bands 38(2600), 40(2300), 41(2600+)
Bands 38(2600), 40(2300)
UMTS:
Bands 5(850), 8(900), 4(1700/2100), 2(1900), 1(2100)
Bands 5(850), 8(900), 2(1900), 1(2100)
Bands 5(850), 8(900), 2(1900), 1(2100)
Data Speed:
LTE Cat 4 (150/50 Mbit/s), HSPA, HSUPA, UMTS
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
Yes
SIM type:
Nano SIM
Nano SIM
Nano SIM
VoLTE:
Yes
Multimedia
Headphones:
3.5mm jack
3.5mm jack
3.5mm jack
Speakers:
Earpiece, Loudspeaker
Earpiece, Loudspeaker
Earpiece, Loudspeaker
Features:
Album art cover, Background playback
Album art cover, Background playback
Album art cover, Background playback
Screen mirroring:
Wireless screen share
Wireless screen share
Wireless screen share
Radio:
FM
FM
Additional microphone(s):
for Noise cancellation
for Noise cancellation
for Noise cancellation
Connectivity & Features
Bluetooth:
4.2
5.0
5.0
Wi-Fi:
802.11 b, g, n; Wi-Fi Direct, Hotspot
802.11 b, g, n; Wi-Fi Direct, Hotspot
802.11 b, g, n; Wi-Fi Direct, Hotspot
USB:
microUSB, USB 2.0
microUSB, USB 2.0
Type-C (reversible), USB 2.0
Features:
Mass storage device, Charging
Charging, Mass storage device
Charging, Mass storage device
Location:
GPS, A-GPS, Glonass
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning
Sensors:
Accelerometer, Gyroscope, Compass
Accelerometer
Accelerometer, Gyroscope, Compass, Hall (for flip covers)
Other:
NFC, VoIP, Tethering, Computer sync, OTA sync
VoIP, Tethering, Computer sync, OTA sync
NFC, VoIP, Tethering, Computer sync, OTA sync
Regulatory Approval
Measured SAR:
Head:
0.20 W/kg
Body:
0.63 W/kg
Simultaneous Transmission:
0.97 W/kg
Wireless Router:
0.65 W/kg
Buyers information
In The Box:
Charger and USB cable
Availability
Officially announced:
Apr 19, 2018
Apr 10, 2019