Ericsson T28 World vs Samsung Galaxy A3 (2017) Specs Comparison

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

Display

Size:

4.7 inches

Resolution:

101 x 33 pixels
1280 x 720 pixels, 312 PPI

Technology:

Super AMOLED

Screen-to-body:

67.85 %

Features:

Ambient light sensor, Proximity sensor

Hardware

System chip:

Samsung Exynos 7 Octa 7870 (14 nm)

Processor:

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

GPU:

Mali-T830 MP2

RAM:

2GB LPDDR3

Internal storage:

16GB, available to use: 9.7 GB

Storage expansion:

microSDXC up to 256 GB

Device type:

Smartphone

OS:

Android (7.0 Nougat, 6.0 Marshmallow)

Battery

Capacity:

700 mAh
2350 mAh

Type:

Li - Polymer, User replaceable
Not user replaceable

Camera

Rear:

Single camera

Main camera:

13 MP (Autofocus, CMOS image sensor)

Specifications:

Aperture size: F1.9

Flash:

LED

Video recording:

1920x1080 (Full HD) (30 fps)

Features:

Video calling, Video sharing

Front:

8 MP

Design

Dimensions:

3.90 x 2.00 x 0.60 inches (99 x 51 x 15 mm)
5.33 x 2.61 x 0.31 inches (135.4 x 66.2 x 7.9 mm)

Weight:

2.90 oz (82.0 g)
4.87 oz (138.0 g)

Materials:

Back: Glass; Frame: Aluminum

Resistance:

Water, Dust; IP68

Biometrics:

Fingerprint (touch)

Features:

Touch sensitive control keys

Keys:

Left: Volume control; Right: Lock/Unlock key

Colors:

Black sky, Gold sand, Peach cloud, Blue mist

Cellular

4G (FDD):

Bands 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 20(800 DD)

4G (TDD):

Bands 40(2300)

3G:

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

Data Speed:

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

SIM type:

Nano SIM

Multimedia

Headphones:

3.5mm jack

Speakers:

Earpiece, Loudspeaker

Features:

Album art cover, Background playback

Screen mirroring:

Wireless screen share

Radio:

FM

Connectivity & Features

Bluetooth:

4.2

Wi-Fi:

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

USB:

Type-C (reversible)

Features:

Charging, Mass storage device

Location:

GPS, A-GPS, Glonass

Sensors:

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

Other:

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

Phone features

Notifications:

Vibration, Phone profiles

Other features:

Voice dialing

Regulatory Approval

FCC approval:

Date approved:

Apr 03, 2000
Dec 21, 2016

FCC ID value:

AXATR-395-A2
A3LSMA320F

Measured SAR:

Head:

0.45 W/kg

Body:

0.74 W/kg

Simultaneous Transmission:

1.56 W/kg

Wireless Router:

0.94 W/kg

Availability

Officially announced:

Jan 02, 2017
FCC OKs Cingular\'s purchase of AT&T Wireless