Samsung Galaxy J7 (2016) vs Samsung Galaxy A20 - specs comparison

Display

Size:

5.5 inches

6.4 inches

Resolution:

1280 x 720 pixels, 267 PPI

1560 x 720 pixels, 19.5:9 ratio, 268 PPI

Technology:

Super AMOLED

Screen-to-body:

72.41 %

84.95 %

Features:

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, 1800 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: 10.8 GB

32GB, available to use: 20.3 GB

Storage expansion:

microSDXC up to 128 GB

microSDXC up to 512 GB

Device type:

Smartphone

OS:

Android (7.0 Nougat, 6.0 Marshmallow)

Android (10, 9.0 Pie), Samsung One UI

Battery

Capacity:

3300 mAh

4000 mAh

Type:

Li - Ion, User replaceable

Not user replaceable

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; 28 mm

F1.9; 27 mm; 1/3.1"; 1.12 μm

Second camera:

5 MP (Ultra-wide)

Specifications:

Aperture size: F2.2; Focal Length: 13 mm; Sensor size: 1/5"; Pixel size: 1.12 μm

Video recording:

1920x1080 (Full HD) (30 fps)

Features:

Video calling

Front:

5 MP (Flash)

8 MP

Design

Dimensions:

5.97 x 2.99 x 0.31 inches (151.7 x 76 x 7.8 mm)

6.24 x 2.94 x 0.31 inches (158.4 x 74.7 x 7.8 mm)

Weight:

5.96 oz (169.0 g)

Materials:

Back: Plastic

Biometrics:

2D Face unlock, Fingerprint (touch)

Features:

Touch sensitive control keys

Keys:

Left: Volume control; Right: Camera shutter

Right: Volume control, Lock/Unlock key

Colors:

Gold, Pink, White, Rose gold

Black,Deep blue, Red

Cellular

LTE (FDD):

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

Bands 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 13(700 c), 20(800 DD), 28(700 APT), 66(AWS-3)

LTE (TDD):

Bands 40(2300)

UMTS:

850, 900, 1900, 2100 MHz

Data Speed:

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

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

SIM type:

Micro SIM

Nano SIM

Multimedia

Headphones:

3.5mm jack

Speakers:

Earpiece, Loudspeaker

Features:

Album art cover, Background playback

Dolby Atmos

Screen mirroring:

Wireless screen share

Radio:

FM

Additional microphone(s):

for Noise cancellation

Connectivity & Features

Bluetooth:

4.1

5.0

Wi-Fi:

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

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

USB:

microUSB, USB 2.0

Type-C (reversible), USB 2.0

Features:

Charging, Mass storage device

Charging

Location:

GPS, A-GPS, Glonass, BeiDou

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

Sensors:

Accelerometer

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

Other:

NFC, ANT+, Tethering, Computer sync, OTA sync

Regulatory Approval

FCC approval:

Date approved:

Jun 19, 2019

FCC ID value:

A3LSMA205U link

Measured SAR:

Head:

0.35 W/kg

1.09 W/kg

Body:

1.39 W/kg

0.60 W/kg

Simultaneous Transmission:

1.37 W/kg

Wireless Router:

1.00 W/kg

Phablet:

3.94 W/kg

Buyers information

Price:

$ 250

Availability

Officially announced:

Mar 28, 2016