Samsung Galaxy J7 Prime vs Samsung Galaxy J7 Star

$499.99 VIEW ON AMAZON
$139.00 VIEW ON eBay

Display

Size

5.5 inches
5.5 inches

Resolution

1920 x 1080 pixels,
401 PPI
1280 x 720 pixels, 16:9 ratio,
267 PPI

Technology

IPS LCD
TFT

Screen-to-body

73.39 %
71.45 %

Features

Scratch-resistant glass (Corning Gorilla Glass), Proximity sensor
Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor

Hardware & Performance

System chip

Samsung Exynos 7 Octa 7870
Samsung Exynos 7 Octa 7870

Processor

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

GPU

Mali-T830 MP2
Mali-T830 MP1

RAM

3GB
2GB

Internal storage

16GB
32GB

Storage expansion

microSDXC up to 256 GB
microSDXC up to 400 GB

OS

Android (7.0 Nougat, 6.0 Marshmallow), Samsung Experience UI
Android (9.0 Pie, 8.0 Oreo), Samsung One UI

Battery

Capacity

3300 mAh
3300 mAh

Type

Li - Ion, Not user replaceable
Li - Polymer, Not user replaceable

Camera

Rear

Single camera
Single camera

Main camera

13 MP
13 MP

Features

Autofocus, CMOS image sensor
PDAF

Video recording

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

Features

Video calling, Video sharing
 

Front

8 MP
13 MP

Design

Dimensions

5.97 x 2.95 x 0.31 inches (151.7 x 75 x 8 mm)
6.03 x 3 x 0.34 inches (153.2 x 76.2 x 8.6 mm)

Weight

5.89 oz (167 g)
the average is 6.2 oz (179 g)
6.38 oz (181 g)
the average is 6.2 oz (179 g)

Materials

Back: Metal
 

Biometrics

Fingerprint (touch)
2D Face unlock

Features

Touch sensitive control keys
Touch sensitive control keys

Colors

Black, Gold, Rose gold
Blue

Cellular

LTE (FDD)

Bands 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800 DD)
Bands 2(1900), 4(AWS-1), 5(850), 12(700 a), 66(AWS-3), 71(600)

LTE (TDD)

Bands 38(2600), 40(2300)
 

UMTS

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

Data Speed

 
LTE Cat 4 (150/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s

SIM type

Nano SIM
Nano SIM

HD Voice

 
Yes

Multimedia

Headphones

3.5mm jack
3.5mm jack

Features

Album art cover, Background playback
 

Connectivity & Features

Bluetooth

4.1
4.2

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, OTG, Mass storage device
Charging

Sensors

Accelerometer
Accelerometer, Gyroscope, Compass

Other

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

Shopping information

In The Box

 
USB cable, Wall charging adapter, Start guide, Terms & Conditions
This copy is for your personal, non-commercial use only. You can order presentation-ready copies for distribution to your colleagues, clients or customers at https://www.parsintl.com/phonearena or use the Reprints & Permissions tool that appears at the bottom of each web page. Visit https://www.parsintl.com/ for samples and additional information.
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