Samsung Galaxy J7 (2017) vs Samsung Galaxy S10

Display

Display size

5.5 inches
6.1 inches

Resolution

1080 x 1920 pixels
1440 x 3040 pixels

Pixel density

401 ppi
550 ppi

Technology

Super AMOLED
Dynamic AMOLED

Screen-to-body ratio

73.28 %
88.66 %

Features

Ambient light sensor, Proximity sensor
HDR video support, Scratch-resistant glass (Corning Gorilla Glass 6), Ambient light sensor, Proximity sensor

Camera

Rear

Single camera
Triple camera

Main camera

13 megapixels
12 megapixels

Hardware Features

Autofocus
Optical image stabilization, Phase detection autofocus

Specifications

Aperture size: F1.7
Aperture size: F1.5/F2.4; Focal length: 26 mm; Sensor size: 1/2.55"; Pixel size: 1.4 μm

Second camera

 
12 megapixels

Hardware Features

 
Telephoto, Optical image stabilization, Phase detection autofocus

Specifications

 
Optical zoom: 2x; Aperture size: F2.4; Focal Length: 52 mm; Sensor size: 1/3.6"; Pixel size: 1 μm

Third camera

 
16 megapixels

Hardware Features

 
Ultra-wide

Specifications

 
Aperture size: F2.2; Focal Length: 12 mm; Sensor size: 1/3.1"; Pixel size: 1 μm

Flash

LED
LED

Video recording

1920x1080 (Full HD) (30 fps)
3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD) (960 fps)

Features

Video calling, Video sharing
High Dynamic Range mode (HDR), Time-lapse video, Hyperlapse, Picture-taking during video recording, Video light, Digital image stabilization, Video calling, Video sharing

Front

13 megapixels
10 megapixels

Features

Flash
Autofocus, High Dynamic Range mode (HDR)

Design

Dimensions

6.00 x 2.94 x 0.31 inches (152.5 x 74.8 x 8 mm)
5.90 x 2.77 x 0.31 inches (149.9 x 70.4 x 7.8 mm)

Weight

6.38 oz (181 g)
the average is 6 oz (172 g)
5.54 oz (157 g)
the average is 6 oz (172 g)

Materials

Back: Aluminum
Back: Glass (Corning Gorilla Glass 5); Frame: Aluminum

Resistance

 
Water, Dust

IP certified

 
IP 68

Biometrics

Fingerprint (touch)
2D Face unlock, In-screen fingerprint

Features

Touch sensitive control keys
 

Colors

Black, Gold, Silver, Pink
 

Colors

 
Prism blue, Prism black, Prism white, Prism green, Flamingo pink

Hardware & Performance

System chip

Samsung Exynos 7 Octa 7870
Qualcomm Snapdragon 855

Processor

Octa-core, 1600 MHz, ARM Cortex-A53, 64-bit, 14 nm
Octa-core, 2840 MHz, Kryo 485, 64-bit, 7 nm

GPU

Mali-T830 MP2
Adreno 640

RAM

3 GB
8 GB

Internal storage

16 GB
512 GB

Maximum User Storage

10 GB
 

Storage expansion

up to 256 GB
up to 512 GB

OS

Android (9.0 Pie, 7.0 Nougat), Samsung One UI
Android (9.0 Pie), Samsung One UI

Battery

Capacity

3600 mAh
3400 mAh

Charging

 
Qualcomm Quick Charge 2.0, USB Power Delivery, Samsung Adaptive Fast Charging, Qi and Powermat wireless charging, Reverse wireless charging

Talk time (3G)

24.00 hours
the average is 23 h (1364 min)
 

Internet use

 
 

3G

12 hours
 

LTE

15 hours
 

Wi-Fi

16 hours
 

Music playback

59.00 hours
 

Video playback

18.00 hours
20.00 hours

Cellular

LTE (FDD)

Bands 1, 3, 5, 7, 8, 20
Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 66, 71

LTE (TDD)

Bands 40
Bands 38, 39, 40, 41, 46

UMTS

850, 900, 1900, 2100 MHz
850, 900, 1700/2100, 1900, 2100 MHz

GSM

850, 900, 1800, 1900 MHz
850, 900, 1800, 1900 MHz

CDMA

 
800, 1900 MHz

Data

LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
LTE-A Pro Cat 20 (2000/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s

SIM type

Nano SIM
Nano SIM

HD Voice

 
Yes

VoLTE

Yes
 

Connectivity

Bluetooth

4.1
5.0

Wi-Fi

802.11 a, b, g, n, ac, dual-band
802.11 a, b, g, n, ac, ax, dual-band

USB

USB 2.0
USB 3.1

Connector

microUSB
USB Type-C (reversible)

Features

Mass storage device, USB OTG, USB charging
Mass storage device, USB OTG, Video out

Mobile Payment

Samsung Pay
Samsung Pay

Location

GPS, A-GPS, Glonass, BeiDou
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning

Other

NFC, ANT+, UMA (Wi-Fi Calling), Tethering, Computer sync, OTA sync
NFC, ANT+, VoIP, Tethering, Computer sync, OTA sync

Phone features

Sensors

Accelerometer, Gyroscope, Compass, Hall (for flip covers)
Accelerometer, Gyroscope, Compass, Hall (for flip covers), Heart rate, Barometer

Notifications

Haptic feedback
Haptic feedback, Music ringtones, Vibration

Hearing aid compatibility

 
M4, T4

Other features

Voice dialing, Voice commands, Voice recording
Voice dialing, Voice commands, Voice recording, TTY/TDD

Multimedia

Screen mirroring

Wireless screen share
Wireless screen share

Radio

FM
FM

Speakers

Earpiece, Loudspeaker
Earpiece, Multiple speakers

Headphones connector

3.5mm
3.5mm

Additional microphone(s)

 
for Noise cancellation

Regulatory Approval

FCC approval

 
 

Date approved

 
Feb 01, 2019

 
FCC ID value: A3LSMG973U link

FCC measured SAR

 
 

Head

 
0.39 W/kg

Body

 
1.37 W/kg

Simultaneous Transmission

 
1.59 W/kg

Wireless Router

 
1.35 W/kg

Phablet

 
3.99 W/kg

Shopping information

In The Box

 
Data cable, Travel adapter, Ejection Pin, USB Connector (OTG), Earphones by AKG, Quick Start Guide, Protective film

MSRP price

 
$ 1150
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