Samsung Galaxy A5 (2017) vs Samsung Galaxy A9 (2018)

$144.99 VIEW ON AMAZON
$389.99 VIEW ON AMAZON

Display

Display size

5.2 inches
6.3 inches

Resolution

1080 x 1920 pixels
1080 x 2220 pixels

Pixel density

424 ppi
392 ppi

Technology

Super AMOLED
Super AMOLED

Screen-to-body ratio

71.51 %
80.51 %

Features

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

Camera

Rear

Single camera
Quad camera

Main camera

16 megapixels
24 megapixels

Hardware Features

Autofocus, CMOS image sensor
Phase detection autofocus

Specifications

Aperture size: F1.9; Focal length: 27 mm
Aperture size: F1.7; Focal length: 27 mm; Sensor size: 1/2.8"; Pixel size: 0.9 μm

Second camera

 
10 megapixels

Hardware Features

 
Telephoto, Autofocus

Specifications

 
Optical zoom: 2x; Aperture size: F2.4; Focal Length: 52 mm; Sensor size: 1/3.9"; Pixel size: 1 μm

Third camera

 
8 megapixels

Hardware Features

 
Ultra-wide

Specifications

 
Aperture size: F2.4; Focal Length: 12 mm; Sensor size: 1/4"; Pixel size: 1.12 μm

Fourth camera

 
5 megapixels

Hardware Features

 
Depth information

Specifications

 
Aperture size: F2.2; Focal Length: 24 mm; Sensor size: 1/5"; Pixel size: 1.12 μm

Flash

LED
LED

Video recording

1920x1080 (Full HD) (30 fps)
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (30 fps)

Features

Video calling, Video sharing
Hyperlapse, Continuous autofocus, Digital image stabilization, Video calling, Video sharing

Front

16 megapixels
24 megapixels

Design

Dimensions

5.75 x 2.81 x 0.31 inches (146.1 x 71.4 x 7.9 mm)
6.40 x 3.03 x 0.31 inches (162.5 x 77 x 7.8 mm)

Weight

5.61 oz (159 g)
the average is 6.1 oz (174 g)
6.46 oz (183 g)
the average is 6.1 oz (174 g)

Materials

Back: Glass; Frame: Metal
Back: Glass; Frame: Metal

Resistance

Water, Dust; IP 68
 

Biometrics

Fingerprint (touch)
2D Face unlock, Fingerprint (touch)

Features

Touch sensitive control keys
 

Colors

Black, Gold, Pink, Blue
Black, Pink, Blue

Multimedia

Headphones

3.5 mm jack
3.5 mm 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
FM

Additional microphone(s)

for Noise cancellation
 

Hardware & Performance

System chip

Samsung Exynos 7 Octa 7880
Qualcomm Snapdragon 660 SDM660

Processor

Octa-core, 1900 MHz, ARM Cortex-A53, 64-bit, 14 nm
Octa-core, 2200 MHz, Kryo 260, 64-bit, 14 nm

GPU

Mali-T830 MP3
Adreno 512

RAM

3 GB
6 GB

Internal storage

32 GB
128 GB

Available to use

23.1 GB
108.9 GB

Storage expansion

microSDXC up to 256 GB
microSDXC up to 512 GB

OS

Android (8.0 Oreo, 7.0 Nougat, 6.0 Marshmallow)
Android (8.0 Oreo), Samsung Experience UI

Connectivity & Features

Bluetooth

4.2
5.0

Wi-Fi

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

USB

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

Features

Mass storage device, USB charging
Mass storage device

Location

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

Sensors

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

Mobile Payment

Samsung Pay
Samsung Pay

Other

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

Cellular

LTE (FDD)

Bands 1, 2, 3, 4, 5, 7, 8, 17, 20, 28
Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 66

LTE (TDD)

Bands 38, 40, 41
Bands 38, 40, 41

UMTS

850, 900, 1700/2100, 1900, 2100 MHz
850, 900, 1700/2100, 1900, 2100 MHz

Data

LTE-A Cat 6 (300/50 Mbit/s), HSPA
LTE-A Cat 9 (450/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA, UMTS

Dual SIM

Yes
 

SIM type

Nano SIM
Nano SIM

Battery

Capacity

3000 mAh
3800 mAh

Type

Not user replaceable
Li - Polymer, Not user replaceable

Charging

Yes
Samsung Adaptive Fast Charging

Talk time (3G)

16.00 hours
the average is 23 h (1378 min)
23.00 hours
the average is 23 h (1378 min)

Internet use

3G: 13 hours; LTE: 16 hours; Wi-Fi: 18 hours
3G: 13 hours; LTE: 15 hours; Wi-Fi: 15 hours

Music playback

53.00 hours
112.00 hours

Video playback

19.00 hours
19.00 hours

Phone features

Notifications

Haptic feedback
Haptic feedback, Music ringtones, Vibration

Other features

Voice dialing, Voice commands, Voice recording
Voice dialing, Voice commands, Voice recording

Regulatory Approval

FCC approval

 
 

Date approved

Dec 06, 2016
Oct 18, 2018

FCC ID value: A3LSMA520F link
FCC ID value: A3LSMA920F link

FCC measured SAR

 
 

Head

0.30 W/kg
0.24 W/kg

Body

0.55 W/kg
0.84 W/kg

Simultaneous Transmission

1.59 W/kg
1.58 W/kg

Wireless Router

1.09 W/kg
1.40 W/kg

Phablet

 
3.95 W/kg

Shopping information

In The Box

 
Charger, USB cable, Headphones, SIM removal tool, Documentation
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