Samsung Galaxy A9 (2018) vs LG Phoenix 4

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Display

Size

6.3 inches
5.0 inches

Resolution

2220 x 1080 pixels, 18.5:9 ratio,
392 PPI
1280 x 720 pixels, 16:9 ratio,
294 PPI

Technology

Super AMOLED
IPS LCD

Screen-to-body

80.51 %
62.97 %

Features

Ambient light sensor, Proximity sensor
Ambient light sensor, Proximity sensor

Hardware

System chip

Qualcomm Snapdragon 660 SDM660
Qualcomm Snapdragon 425 MSM8917

Processor

Octa-core, 2200 MHz, Kryo 260, 64-bit, 14 nm
Quad-core, 1400 MHz, ARM Cortex-A53, 64-bit, 28 nm

GPU

Adreno 512
Adreno 308

RAM

6GB LPDDR4
2GB LPDDR3

Internal storage

128GB, available to use: 108.9 GB
16GB, available to use: 9 GB

Storage expansion

microSDXC up to 512 GB
microSDXC up to 128 GB

OS

Android (10, 9.0 Pie, 8.0 Oreo), Samsung One UI
Android (7.1 Nougat)

Battery

Capacity

3800 mAh
2500 mAh

Type

Li - Polymer, Not user replaceable
Li - Ion, User replaceable

Charging

Samsung Adaptive Fast Charging
 

Camera

Rear

Quad camera
Single camera

Main camera

24 MP (PDAF)
8 MP (Autofocus)

Specifications

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

Second camera

10 MP (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 MP (Ultra-wide)
 

Specifications

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

Fourth camera

5 MP (Depth information)
 

Specifications

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

Video recording

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

Features

Hyperlapse, Continuous autofocus, EIS, Video calling, Video sharing
Picture-taking during video recording, Video calling, Video sharing

Front

24 MP
5 MP

Design

Dimensions

6.40 x 3.03 x 0.31 inches (162.5 x 77 x 7.8 mm)
5.85 x 2.9 x 0.34 inches (148.6 x 73.7 x 8.6 mm)

Weight

6.46 oz (183.0 g)
the average is 6.2 oz (178 g)
5.93 oz (168.0 g)
the average is 6.2 oz (178 g)

Materials

Back: Glass; Frame: Metal
Back: Plastic

Biometrics

2D Face unlock, Fingerprint (touch)
 

Colors

Caviar black, Lemonade blue, Bubblegum pink
Black

Cellular

LTE (FDD)

Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 17(700 b), 20(800 DD), 26(850+), 28(700 APT), 66(AWS-3)
Bands 2(1900), 4(AWS-1), 5(850), 12(700 a)

LTE (TDD)

Bands 38(2600), 40(2300), 41(2600+)
 

UMTS

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

Data Speed

LTE-A Cat 9 (450/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA, UMTS
LTE Cat 4 (150/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSPA, HSUPA, UMTS

SIM type

Nano SIM
Nano SIM

HD Voice

 
Yes

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
FM

Additional microphone(s)

 
for Noise cancellation

Connectivity & Features

Bluetooth

5.0
4.0, EDR

Wi-Fi

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

USB

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

Features

Charging, Mass storage device
Charging, Mass storage device

Location

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

Sensors

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

Other

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

Regulatory Approval

FCC approval

 
 

Date approved

Oct 18, 2018
Jun 01, 2018

FCC ID value: A3LSMA920F link
FCC ID value: ZNFX210APM link

Measured SAR

 
 

Head

0.24 W/kg
0.81 W/kg

Body

0.84 W/kg
1.00 W/kg

Simultaneous Transmission

1.58 W/kg
1.59 W/kg

Wireless Router

1.40 W/kg
1.00 W/kg

Phablet

3.95 W/kg
 

Buyers information

In The Box

Charger, USB cable, Headphones, SIM removal tool, Documentation
Battery, Charger, USB Cable, Quick start guide

Price

 
$ 70
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