OnePlus 3T vs Samsung Galaxy J7 Prime T-Mobile Specs Comparison

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

Display

Size:

5.5 inches
5.5 inches

Resolution:

1920 x 1080 pixels, 401 PPI
1280 x 720 pixels, 267 PPI

Technology:

Super AMOLED
TFT

Screen-to-body:

73.15 %
72.05 %

Features:

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

Hardware

System chip:

Qualcomm Snapdragon 821 MSM8996 Pro
Samsung Exynos 7 Octa 7870 (14 nm)

Processor:

Quad-core, 2350 MHz, Kryo, 64-bit
Octa-core, 1600 MHz, ARM Cortex-A53, 64-bit

GPU:

Adreno 530
Mali-T830 MP1

RAM:

6GB LPDDR4
2GB LPDDR3

Internal storage:

128GB
16GB

Storage expansion:

microSDXC up to 256 GB

Device type:

Smartphone
Smartphone

OS:

Android (9.0 Pie, 7.1 Nougat, 7.0 Nougat, 6.0 Marshmallow), OnePlus OxygenOS UI
Android (7.0 Nougat)

Battery

Capacity:

3400 mAh
3300 mAh

Type:

Li - Ion, Not user replaceable
Li - Ion, User replaceable

Charging:

OnePlus Dash Charge

Camera

Rear:

Single camera
Single camera

Main camera:

16 MP (Sapphire crystal lens cover, OIS, PDAF)
8 MP (Autofocus, CMOS image sensor)

Specifications:

Aperture size: F2.0; Pixel size: 1.12 μm

Flash:

LED
LED

Video recording:

3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (60 fps), 1280x720 (HD) (120 fps)
1920x1080 (Full HD) (30 fps)

Features:

OIS, EIS, Video calling, Video sharing
Video calling, Video sharing

Front:

16 MP
5 MP

Video capture:

1920x1080 (Full HD)

Design

Dimensions:

6.01 x 2.94 x 0.29 inches (152.7 x 74.7 x 7.35 mm)
5.96 x 3.01 x 0.34 inches (151.5 x 76.4 x 8.6 mm)

Weight:

5.57 oz (158.0 g)
5.6 oz (159.0 g)

Materials:

Back: Aluminum

Biometrics:

Fingerprint (touch)

Keys:

Left: Volume control, Other; Right: Lock/Unlock key
Left: Volume control; Right: Lock/Unlock key

Colors:

Black, Gold, Gray
Gray

Cellular

4G (FDD):

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

4G (TDD):

Bands 38(2600), 40(2300)

3G:

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

Data Speed:

LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
LTE-A Cat 6 (300/50 Mbit/s), HSPA

Dual SIM:

Yes

SIM type:

Nano 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

Radio:

FM

Additional microphone(s):

for Noise cancellation

Connectivity & Features

Bluetooth:

4.2
4.1, EDR

Wi-Fi:

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

USB:

Type-C (reversible), USB 2.0
microUSB, USB 2.0

Features:

Mass storage device, OTG, Charging
Mass storage device, Charging

Location:

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

Sensors:

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

Other:

NFC, 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 23, 2017

FCC ID value:

A3LSMJ727T

Measured SAR:

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

Buyers information

Price:

$ 479

Availability

Officially announced:

Nov 15, 2016
FCC OKs Cingular\'s purchase of AT&T Wireless