Samsung Galaxy J7 (2018) vs Samsung Galaxy A10 Specs Comparison

Design

Dimensions
6.03 x 3 x 0.34 inches 153.2 x 76.2 x 8.6 mm	6.13 x 2.98 x 0.31 inches 155.6 x 75.6 x 7.94 mm
Weight
6.38 oz (181.0 g)	5.93 oz (168.0 g)
Materials
Back: Plastic	Back: Plastic
Biometrics
2D Face unlock	2D Face unlock
Features
Touch sensitive control keys
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, 16:9 ratio, 267 PPI	1520x720px, 19:9 ratio, 271 PPI
Technology
TFT	IPS LCD
Screen-to-body
71.45 %	80.07 %
Features
Scratch-resistant glass (Corning Gorilla Glass 5), 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
32GB	32GB, available to use: 22.9 GB
Storage expansion
microSDXC up to 400 GB	microSDXC up to 512 GB
OS
Android (8.0 Oreo)	Android (11, 10, 9.0 Pie), Samsung One UI

Battery

Capacity
3300 mAh	3400 mAh

PhoneArena Battery Tests

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Battery Life Estimate

Untested

Browsing

Untested

Video

9h 27min

Gaming

7h 40min

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Single camera	Single camera
Main camera
13 MP (PDAF) Aperture size: F1.7 Focal length: 28 mm Sensor size: 1/3.06" Pixel size: 1.12 μm	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) (30 fps) Video calling, Video sharing	1920x1080 (Full HD) (30 fps) Video calling, Video sharing
Front
13 MP	5 MP

Connectivity & Features

Bluetooth
4.2	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	Accelerometer
Other
ANT+, UMA (Wi-Fi Calling), VoIP, 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
Additional microphone(s)
	Noise cancellation

Cellular

4G (FDD)
Bands 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 12(700 a), 14(700 PS)	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), 2(1900), 1(2100)	Bands 1(2100), 2(1900), 5(850), 8(900)
Data Speed
LTE, HSPA, HSUPA	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

Regulatory Approval

FCC approval
Date approved: Apr 24, 2018 FCC ID value: A3LSMJ737A	Date approved: Feb 27, 2019 FCC ID value: A3LSMA105F
Measured SAR
Head: 1.03 W/kg Body: 0.76 W/kg Simultaneous Transmission: 1.58 W/kg Wireless Router: 0.98 W/kg Phablet: 3.58 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
$ 230
In The Box
microUSB cable, Wall Charger

Availability

Officially announced
Jun 07, 2018

Alternative variants

for TracFone Wireless

Internal storage	16GB

Links

Full specifications
Samsung Galaxy J7 (2018) Specs	Samsung Galaxy A10 Specs
PhoneArena Review
Samsung Galaxy J7 (2018) Review
User Reviews
	Samsung Galaxy A10 User Reviews