Samsung Galaxy J7 (2017) AT&T vs Samsung Galaxy A10 Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

6.0
Samsung Galaxy J7 (2017) AT&T	Samsung Galaxy A10
Released · Jul 07, 2017	Released · Mar 19, 2019
5.5-inch · 1280x720px	6.2-inch · 1520x720px
Single camera	Single camera
2GB · 16GB	2GB · 32GB
3300 mAh	3400 mAh

Design

Dimensions
5.96 x 3.01 x 0.34 inches 151.5 x 76.4 x 8.6 mm	6.13 x 2.98 x 0.31 inches 155.6 x 75.6 x 7.94 mm
Weight
5.6 oz (159.0 g)	5.93 oz (168.0 g)
Materials
	Back: Plastic
Biometrics
	2D Face unlock
Keys
Left: Volume control; Right: Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Black	Black, Blue, Red

Display

Size
5.5-inch	6.2-inch
Resolution
1280x720px, 267 PPI	1520x720px, 19:9 ratio, 271 PPI
Technology
TFT	IPS LCD
Screen-to-body
72.05 %	80.07 %
Features
Scratch-resistant glass (Corning Gorilla Glass 4), Ambient light sensor, Proximity sensor	Proximity sensor

Hardware

System chip
Samsung Exynos 7 Octa 7870 (14 nm)	Samsung Exynos 7884 (14 nm)
Processor
Octa-core 1600 MHz ARM Cortex-A53	Octa-core 1600 MHz ARM Cortex-A73 and ARM Cortex-A53
GPU
Mali-T830 MP1	Mali-G71 MP2
RAM
2GB (LPDDR3)	2GB (LPDDR4)
Internal storage
16GB	32GB, available to use: 22.9 GB
Storage expansion
microSDXC up to 256 GB	microSDXC up to 512 GB
OS
Android (7.0 Nougat)	Android (11, 10, 9.0 Pie), Samsung One UI

Battery

Capacity
3300 mAh	3400 mAh
Type
Li - Ion

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Battery Life Estimate

Untested

Browsing

Untested

Video

9h 27min

Gaming

7h 40min

Camera

Rear
Single camera	Single camera
Main camera
8 MP (Autofocus, CMOS image sensor)	13 MP (Autofocus) Aperture size: F1.9 Focal length: 27 mm Sensor size: 1/3.1" Pixel size: 1.12 μm
Flash
LED	LED
Video recording
1920x1080 (Full HD) (60 fps) Video calling, Video sharing	1920x1080 (Full HD) (30 fps) Video calling, Video sharing
Front
5 MP	5 MP

Connectivity & Features

Bluetooth
4.1, Yes	5.0
WLAN
802.11 a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot	802.11 b,g,n Wi-Fi Direct, Hotspot
USB
microUSB, USB 2.0	microUSB, USB 2.0
Hearing aid compatible
M3/T3
Location
GPS, A-GPS, Glonass	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass, Hall (for flip covers)	Accelerometer
Other
ANT+, UMA (Wi-Fi Calling), Tethering, Computer sync, OTA sync	VoIP, Tethering, Computer sync, OTA sync

Multimedia

Headphones
3.5mm jack	3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Loudspeaker
Features
Album art cover, Background playback	Album art cover, Background playback
Screen mirroring
Wireless screen share	Wireless screen share
Radio
FM	FM
Additional microphone(s)
	Noise cancellation

Cellular

4G (FDD)
Bands 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 12(700 a)	Bands 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 20(800 DD)
4G (TDD)
	Bands 38(2600), 40(2300), 41(2600+)
3G
Bands 5(850), 4(1700/2100), 2(1900)	Bands 1(2100), 2(1900), 5(850), 8(900)
Data Speed
LTE-A Cat 6 (300/50 Mbit/s)	LTE Cat 4 (150/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
	Yes
SIM type
Nano SIM	Nano SIM
HD Voice
Yes
VoLTE
Yes	Yes

Regulatory Approval

FCC approval
Date approved: Mar 17, 2017 FCC ID value: A3LSMJ727A	Date approved: Feb 27, 2019 FCC ID value: A3LSMA105F
Measured SAR
Head: 0.62 W/kg Body: 0.57 W/kg Simultaneous Transmission: 1.25 W/kg Wireless Router: 0.75 W/kg Phablet: 3.97 W/kg	Head: 0.20 W/kg Body: 0.63 W/kg Simultaneous Transmission: 0.97 W/kg Wireless Router: 0.65 W/kg

Buyers information

MSRP
$ 240

Links

Full specifications
Samsung Galaxy J7 (2017) AT&T Specs	Samsung Galaxy A10 Specs
PhoneArena Review
Samsung Galaxy J7 (2017) AT&T Review
User Reviews
Samsung Galaxy J7 (2017) AT&T User Reviews	Samsung Galaxy A10 User Reviews