LG Stylo 3 vs Samsung Galaxy J7 Prime T-Mobile 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.

Comparison mode:
Differences only
LG Stylo 3 Samsung Galaxy J7 Prime T-Mobile
Released · Mar 14, 2017
5.7-inch · 1280x720px
5.5-inch · 1280x720px
Single camera
Single camera
2GB · 16GB
2GB · 16GB
3200 mAh
3300 mAh

Availability

Officially announced
Dec 22, 2016

Design

Dimensions
6.13 x 3.15 x 0.29 inches
155.7 x 80 x 7.4 mm
5.96 x 3.01 x 0.34 inches
151.5 x 76.4 x 8.6 mm
Weight
5.3 oz / 150.0 g 5.6 oz / 159.0 g
Biometrics
Fingerprint (touch)
Features
Notification light, Stylus
Keys
Left: Volume control; Back: Lock/Unlock key Left: Volume control; Right: Lock/Unlock key
Colors
Black Gray

Display

Size
5.7-inch, 72.13% screen-to-body 5.5-inch, 72.05% screen-to-body
Type
IPS LCD TFT
Resolution
1280x720px, 258 PPI 1280x720px, 267 PPI
Protection
Corning Gorilla Glass 4

Hardware

System chip
Snapdragon 435 8940 (28 nm) Samsung Exynos 7 Octa 7870 (14 nm)
Processor
Octa-core
1400 MHz
ARM Cortex-A53
Octa-core
1600 MHz
ARM Cortex-A53
GPU
Adreno 505 Mali-T830 MP1
Memory
2GB (LPDDR3)/16GB
3GB/16GB
2GB (LPDDR3)/16GB
Storage expansion
microSDXC up to 2000 GB microSDXC up to 256 GB
OS
Android (7.0 Nougat) Android (7.0 Nougat)

Battery

Type
3200 mAh, Li - Ion 3300 mAh, Li - Ion

Camera

Rear
Single camera Single camera
Main camera
13 MP (Autofocus) 8 MP (Autofocus, CMOS image sensor)
Flash
LED LED
Video recording
1080p
Picture-taking during video recording, Video calling, Video sharing
1080p (30 fps)
Video calling, Video sharing
Front
5 MP
Video capture: 1080p
5 MP

Connectivity & Features

Bluetooth
4.2 4.1, Yes
WLAN
b,g,n
Wi-Fi Direct, Hotspot
802.11 b, g, n
a,b,g,n,ac,dual-band
Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac
USB
microUSB, USB 2.0 microUSB, USB 2.0
Sensors
Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor Accelerometer, Gyroscope, Compass, Hall (for flip covers), Ambient light sensor, Proximity sensor
Hearing aid compatible
M3/T3 M3/T3
Location
GPS, A-GPS, S-GPS GPS, A-GPS, Glonass
Other
Tethering, Computer sync, OTA sync ANT+, UMA (Wi-Fi Calling), 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
DLNA,Wireless screen share Wireless screen share
Radio
FM FM

Cellular

4G (FDD) Bands
2, 4, 5, 12, 25, 26 1, 2, 3, 4, 5, 7, 12
4G (TDD) Bands
41
3G Bands
5, 4, 2, 1 5, 4, 2, 1
Data Speed
LTE-A Cat 6 (300/50 Mbit/s), HSPA, UMTS LTE-A Cat 6 (300/50 Mbit/s), HSPA
SIM type
Nano SIM Nano SIM
HD Voice
Yes Yes
VoLTE
Yes

Regulatory Approval

FCC approval
Date approved: Feb 06, 2017
FCC ID value: ZNFLS777
Date approved: Mar 23, 2017
FCC ID value: A3LSMJ727T
Measured SAR
Head: 0.59 W/kg
Body: 1.19 W/kg
Simultaneous Transmission: 1.27 W/kg
Wireless Router: 1.49 W/kg
Head: 0.62 W/kg
Body: 0.34 W/kg
Simultaneous Transmission: 1.59 W/kg
Wireless Router: 0.92 W/kg
Phablet: 3.87 W/kg

Alternative variants

System chip MediaTek MT6750
Processor Octa-core
1500 MHz
ARM Cortex-A53
GPU Mali-T860 MP2
Memory 3GB (LPDDR3)
Front 8 MP
FCC OKs Cingular\'s purchase of AT&T Wireless