Samsung Galaxy A3 (2017) vs Samsung Galaxy A20e - specs comparison

Display

Size:

4.7 inches

5.8 inches

Resolution:

1280 x 720 pixels, 312 PPI

1560 x 720 pixels, 19.5:9 ratio, 296 PPI

Technology:

Super AMOLED

TFT

Screen-to-body:

67.85 %

80.54 %

Features:

Ambient light sensor, Proximity sensor

Proximity sensor

Hardware

System chip:

Samsung Exynos 7 Octa 7870

Samsung Exynos 7884

Processor:

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

Octa-core, 1600 MHz, ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm

GPU:

Mali-T830 MP2

Mali-G71 MP2

RAM:

2GB LPDDR3

3GB LPDDR4

Internal storage:

16GB, available to use: 9.7 GB

32GB, available to use: 21.5 GB

Storage expansion:

microSDXC up to 256 GB

microSDXC up to 512 GB

Device type:

Smartphone

OS:

Android (7.0 Nougat, 6.0 Marshmallow)

Android (9.0 Pie), Samsung One UI

Battery

Capacity:

2350 mAh

3000 mAh

Type:

Not user replaceable

Battery life test results:

link

Charging:

Samsung Adaptive Fast Charging

Camera

Rear:

Single camera

Dual camera

Main camera:

13 MP (Autofocus, CMOS image sensor)

13 MP (Autofocus)

Specifications:

F1.9

Second camera:

5 MP (Ultra-wide)

Specifications:

Aperture size: F2.2

Video recording:

1920x1080 (Full HD) (30 fps)

1920x1080 (Full HD) (60 fps)

Features:

Video calling, Video sharing

Front:

8 MP

Design

Dimensions:

5.33 x 2.61 x 0.31 inches (135.4 x 66.2 x 7.9 mm)

5.80 x 2.74 x 0.33 inches (147.4 x 69.7 x 8.4 mm)

Weight:

4.87 oz (138.0 g)

4.97 oz (141.0 g)

Materials:

Back: Glass; Frame: Aluminum

Back: Plastic

Resistance:

Water, Dust; IP68

Biometrics:

Fingerprint (touch)

2D Face unlock, Fingerprint (touch)

Features:

Touch sensitive control keys

Keys:

Left: Volume control; Right: Lock/Unlock key

Right: Volume control, Lock/Unlock key

Colors:

Black sky, Gold sand, Peach cloud, Blue mist

Black, Coral, Blue, White

Cellular

LTE (FDD):

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

Bands 1(2100), 3(1800), 5(850), 8(900), 20(800 DD)

LTE (TDD):

Bands 40(2300)

Bands 38(2600), 40(2300)

UMTS:

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

Data Speed:

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

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

Dual SIM:

Yes

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

Additional microphone(s):

for Noise cancellation

Connectivity & Features

Bluetooth:

4.2

5.0

Wi-Fi:

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

802.11 b, g, n; Wi-Fi Direct, Hotspot

USB:

Type-C (reversible)

Type-C (reversible), USB 2.0

Features:

Charging, Mass storage device

Location:

GPS, A-GPS, Glonass

GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning

Sensors:

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

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

Other:

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

NFC, VoIP, Tethering, Computer sync, OTA sync

Regulatory Approval

FCC approval:

Date approved:

Dec 21, 2016

FCC ID value:

A3LSMA320F link

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

Apr 10, 2019