Samsung Galaxy J7 (2017) AT&T

Posted:
Jul 07, 2017
Market status:
Released
Release date:
Jul 07, 2017

PhoneArena Rating:

6.0
Read Full Review

Samsung Galaxy J7 (2017) AT&T

Posted: Jul 07, 2017
Market status: Released
Release date: Jul 07, 2017

PhoneArena Rating:

6.0
Read Full Review
  • Display 5.5" 720 x 1280 pixels
  • Camera 8 MP / 5 MP front
  • Processor Samsung Exynos 7 Octa, Octa-core, 1600 MHz
  • Storage 16 GB + microSDXC
  • Battery 3300 mAh
  • Fingerprint
  • Lightweight
  • Thin
  • LTE
  • Waterproof
  • NFC
  • Dual SIM

Display

  • benchmark

Display size:

5.5 inches

Resolution:

720 x 1280 pixels

Pixel density:

267 ppi

Technology:

TFT

Screen-to-body ratio:

72.05 %

Features:

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

Camera

  • benchmark

Rear:

Single camera

Main camera:

8 megapixels

Hardware Features:

Autofocus, CMOS image sensor

Flash:

LED

Video recording:

1920x1080 (Full HD) (60 fps)

Features:

Video calling, Video sharing

Front:

5 megapixels

Design

Dimensions:

5.96 x 3.01 x 0.34 inches (151.5 x 76.4 x 8.6 mm)

Weight:

5.6 oz (159 g)
the average is 6 oz (171 g)

Colors:

Black

Hardware & Performance

  • benchmark

System chip:

Samsung Exynos 7 Octa 7870

Processor:

Octa-core, 1600 MHz, ARM Cortex-A53, 64-bit, 14 nm

GPU:

Mali-T830 MP1

RAM:

2 GB

Internal storage:

16 GB

Storage expansion:

up to 256 GB

OS:

Android (7.0 Nougat)

Battery

  • benchmark

Capacity:

3300 mAh

Charging:

Yes

Talk time:

40.00 hours
the average is 22 h (1297 min)

Stand-by time:

16.0 days (384 hours)
the average is 20 days (490 h)

Internet use:

3G:

14 hours

LTE:

16 hours

Wi-Fi:

18 hours

Music playback:

156.00 hours

Video playback:

17.00 hours

Cellular

GSM:

850, 900, 1800, 1900 MHz

UMTS:

850, 1700/2100, 1900 MHz

LTE (FDD):

Bands 2, 3, 4, 5, 7, 12

Data:

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

SIM type:

Nano SIM

HD Voice:

Yes

VoLTE:

Yes

Connectivity

Bluetooth:

4.1, EDR

Wi-Fi:

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

USB:

USB 2.0

Connector:

microUSB

Features:

Mass storage device, USB charging

Location:

GPS, A-GPS, Glonass

Other:

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

Phone features

Sensors:

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

Notifications:

Haptic feedback

Hearing aid compatibility:

M3, T3

Other features:

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

Multimedia

  • benchmark

Screen mirroring:

Wireless screen share

Radio:

FM

Speakers:

Earpiece, Loudspeaker

Headphones connector:

3.5mm

Regulatory Approval

FCC approval:

Date approved:

Mar 17, 2017

FCC ID value:

A3LSMJ727A link

FCC 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

Shopping information

MSRP price:

$ 240

This device is also known as Samsung SM-J727A, Samsung Galaxy Halo

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Available

Pros

No Pros

Cons

  • Too little RAM
  • Low pixel density screen (267 ppi)

Description

The Samsung Galaxy J7 (2017) that AT&T is selling is a slightly improved and redesigned Galaxy J7 (2016) - similar to Verizon's Galaxy J7 V and Sprint's Galaxy J7 Perx. The phone sports a 5.5-inch display with 720 x 1280 pixels, and is powered by an octa-core Exynos 7870 processor clocked at 1.6 GHz. The J7 (2017) further features an 8 MP rear camera, a 5 MP front-facing camera, 2 GB of RAM, 16 GB of expandable storage space, and a relatively generous 3300 mAh battery.

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