Samsung Galaxy J7 (2016) vs Samsung Galaxy J7 (2017) AT&T Specs Comparison

Compare phone and tablet specifications of up to three devices at once.

Display

Size:

5.5 inches
5.5 inches

Resolution:

1280 x 720 pixels, 267 PPI
1280 x 720 pixels, 267 PPI

Technology:

Super AMOLED
TFT

Screen-to-body:

72.41 %
72.05 %

Features:

Proximity sensor
Scratch-resistant glass (Corning Gorilla Glass 4), Ambient light sensor, Proximity sensor

Hardware

System chip:

Samsung Exynos 7 Octa 7870 (14 nm)
Samsung Exynos 7 Octa 7870 (14 nm)

Processor:

Octa-core, 1600 MHz, ARM Cortex-A53, 64-bit
Octa-core, 1600 MHz, ARM Cortex-A53, 64-bit

GPU:

Mali-T830 MP2
Mali-T830 MP1

RAM:

2GB LPDDR3
2GB LPDDR3

Internal storage:

16GB, available to use: 10.8 GB
16GB

Storage expansion:

microSDXC up to 128 GB
microSDXC up to 256 GB

Device type:

Smartphone
Smartphone

OS:

Android (7.0 Nougat, 6.0 Marshmallow)
Android (7.0 Nougat)

Battery

Capacity:

3300 mAh
3300 mAh

Type:

Li - Ion, User replaceable
Li - Ion, User replaceable

Camera

Rear:

Single camera
Single camera

Main camera:

13 MP (Autofocus, CMOS image sensor)
8 MP (Autofocus, CMOS image sensor)

Specifications:

Aperture size: F1.9; Focal length: 28 mm

Flash:

LED
LED

Video recording:

1920x1080 (Full HD) (30 fps)
1920x1080 (Full HD) (60 fps)

Features:

Video calling
Video calling, Video sharing

Front:

5 MP (Flash)
5 MP

Design

Dimensions:

5.97 x 2.99 x 0.31 inches (151.7 x 76 x 7.8 mm)
5.96 x 3.01 x 0.34 inches (151.5 x 76.4 x 8.6 mm)

Weight:

5.96 oz (169.0 g)
5.6 oz (159.0 g)

Features:

Touch sensitive control keys

Keys:

Left: Volume control; Right: Camera shutter
Left: Volume control; Right: Lock/Unlock key

Colors:

Gold, Pink, White, Rose gold
Black

Cellular

4G (FDD):

Bands 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800 DD)
Bands 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 12(700 a)

4G (TDD):

Bands 40(2300)

3G:

Bands 5(850), 8(900), 2(1900), 1(2100)
Bands 5(850), 4(1700/2100), 2(1900)

Data Speed:

LTE-A Cat 6 (300/50 Mbit/s), HSPA
LTE-A Cat 6 (300/50 Mbit/s)

SIM type:

Micro SIM
Nano SIM

HD Voice:

Yes

VoLTE:

Yes

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

Connectivity & Features

Bluetooth:

4.1
4.1, EDR

Wi-Fi:

802.11 b, g, n; Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, dual-band; Wi-Fi Direct, Hotspot

USB:

microUSB, USB 2.0
microUSB, USB 2.0

Features:

Charging, Mass storage device
Mass storage device, Charging

Location:

GPS, A-GPS, Glonass, BeiDou
GPS, A-GPS, Glonass

Sensors:

Accelerometer
Accelerometer, Gyroscope, Compass, Hall (for flip covers)

Other:

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

Hearing aid compatible:

M3, T3

Regulatory Approval

FCC approval:

Date approved:

Mar 17, 2017

FCC ID value:

A3LSMJ727A

Measured SAR:

Head:

0.35 W/kg
0.62 W/kg

Body:

1.39 W/kg
0.57 W/kg

Simultaneous Transmission:

1.25 W/kg

Wireless Router:

0.75 W/kg

Phablet:

3.97 W/kg

Buyers information

Price:

$ 240

Availability

Officially announced:

Mar 28, 2016
FCC OKs Cingular\'s purchase of AT&T Wireless