Samsung Galaxy Amp 2 vs Samsung Galaxy Express 3 Specs Comparison

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

Display

Size:

4.5 inches
4.5 inches

Resolution:

800 x 480 pixels, 207 PPI
800 x 480 pixels, 5:3 ratio, 207 PPI

Technology:

Super AMOLED
Super AMOLED

Screen-to-body:

63.39 %
62.69 %

Colors:

16 777 216

Features:

Proximity sensor
Ambient light sensor, Proximity sensor

Hardware

System chip:

Samsung Exynos 3 Quad 3475 (28 nm)
Spreadtrum SC9830 (28 nm)

Processor:

Quad-core, 1300 MHz, ARM Cortex-A7
Quad-core, 1300 MHz, Cortex-A7

GPU:

Mali-T720
Mali-400

RAM:

1GB LPDDR3
1GB

Internal storage:

8GB, available to use: 3.61 GB
8GB

Storage expansion:

microSDXC up to 128 GB
microSDXC up to 128 GB

Device type:

Smartphone
Smartphone

OS:

Android (6.0 Marshmallow)
Android (6.0 Marshmallow)

Battery

Capacity:

2050 mAh
2050 mAh

Type:

User replaceable
User replaceable

Camera

Rear:

Single camera
Single camera

Main camera:

5 MP (Autofocus)
5 MP (Autofocus)

Specifications:

Aperture size: F2.2

Flash:

LED
LED

Video recording:

1280x720 (HD)
1280x720 (HD) (30 fps)

Features:

Video calling
Video calling

Front:

2 MP
2 MP

Design

Dimensions:

5.22 x 2.70 x 0.35 inches (132.6 x 68.6 x 8.9 mm)
5.22 x 2.73 x 0.35 inches (132.6 x 69.3 x 8.9 mm)

Weight:

4.62 oz (131.0 g)
4.62 oz (131.0 g)

Materials:

Back: Plastic; Frame: Plastic

Features:

Touch sensitive control keys
Touch sensitive control keys

Keys:

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

Colors:

Black

Cellular

4G (FDD):

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

3G:

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

Data Speed:

LTE, HSPA

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
Wireless screen share

Radio:

FM

Connectivity & Features

Bluetooth:

4.1
4.1

Wi-Fi:

802.11 b, g, n; Hotspot
802.11 b, g, n; Hotspot

USB:

microUSB, USB 2.0
microUSB, USB 2.0

Features:

Mass storage device, Charging
Charging, Mass storage device

Location:

GPS
GPS, A-GPS

Sensors:

Accelerometer

Other:

Tethering, Computer sync, OTA sync
Tethering, Computer sync, OTA sync

Hearing aid compatible:

M3, T3
M3, T3

Phone features

Notifications:

Haptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone

Other features:

Voice dialing, Voice commands, Voice recording

Regulatory Approval

FCC approval:

Date approved:

Jul 19, 2016

FCC ID value:

A3LSMJ120A

Measured SAR:

Head:

0.99 W/kg

Body:

0.72 W/kg

Simultaneous Transmission:

1.25 W/kg

Wireless Router:

1.06 W/kg

Availability

Officially announced:

Mar 30, 2016
FCC OKs Cingular\'s purchase of AT&T Wireless