Asus ZenFone 4 vs Asus ZenFone 5 (ZE620KL)

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Display

Size

5.5 inches
6.2 inches

Resolution

1920 x 1080 pixels, 16:9 ratio,
401 PPI
2246 x 1080 pixels, 18.7:9 ratio,
402 PPI

Technology

Super IPS+ LCD
Super IPS+ LCD

Screen-to-body

71.47 %
83.69 %

Peak brightness

600 cd/m2 (nit)
550 cd/m2 (nit)

Features

Scratch-resistant glass (Corning Gorilla Glass), Ambient light sensor, Proximity sensor
Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor

Hardware

System chip

Qualcomm Snapdragon 630
Qualcomm Snapdragon 636 SDM636

Processor

Octa-core, 2200 MHz, ARM Cortex-A53, 64-bit, 14 nm
Octa-core, 1800 MHz, Kryo 260, 64-bit, 14 nm

GPU

Adreno 508
Adreno 509

RAM

4GB LPDDR4
6GB LPDDR4

Internal storage

64GB
64GB

Storage expansion

microSDXC up to 2000 GB
microSDXC up to 2000 GB

OS

Android (8.0 Oreo, 7.0 Nougat)
Android (9.0 Pie, 8.0 Oreo), ASUS Zen UI

Battery

Capacity

3300 mAh
3300 mAh

Type

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

Charging

Fast charging
Qualcomm Quick Charge 3.0

Camera

Rear

Dual camera
Dual camera

Main camera

12 MP (OIS, PDAF)
12 MP (OIS, PDAF)

Specifications

Aperture size: F1.8; Focal length: 25 mm; Sensor size: 1/2.55"; Pixel size: 1.4 μm
Aperture size: F1.8; Focal length: 24 mm; Sensor size: 1/2.55"; Pixel size: 1.4 μm

Second camera

8 MP
8 MP (Ultra-wide)

Specifications

Focal Length: 12 mm
Aperture size: F2.0; Focal Length: 12 mm; Sensor size: 1/4"; Pixel size: 1.12 μm

Video recording

3840x2160 (4K UHD) (30 fps)
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (240 fps)

Features

Time-lapse video, Object tracking, Picture-taking during video recording, EIS, Video calling, Video sharing
Time-lapse video, Picture-taking during video recording, EIS, Video calling, Video sharing

Front

8 MP (Wide Angle)
8 MP (Wide Angle, Autofocus, HDR)

Design

Dimensions

6.12 x 2.96 x 0.30 inches (155.4 x 75.2 x 7.5 mm)
6.02 x 2.98 x 0.30 inches (153 x 75.65 x 7.7 mm)

Weight

5.82 oz (165.0 g)
the average is 6.2 oz (178 g)
5.82 oz (165.0 g)
the average is 6.2 oz (178 g)

Materials

Back: Metal
Back: Glass; Frame: Aluminum

Biometrics

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

Features

Touch sensitive control keys
 

Colors

Black, Green, White
Silver, Blue

Cellular

LTE (FDD)

Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 17(700 b), 28(700 APT)
Bands 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 18(800 Lower), 19(800 Upper), 20(800 DD), 26(850+), 28(700 APT), 32(1500 L-band)

UMTS

850, 900, 1700/2100, 1900, 2100 MHz
800, 850, 900, 1800, 1900, 2100 MHz

Data Speed

LTE-A Cat 12 (600/100 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
LTE-A Cat 12/13 (600/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS

Dual SIM

Yes
Yes

SIM type

Nano SIM
Nano SIM

HD Voice

 
Yes

VoLTE

Yes
Yes

Multimedia

Headphones

3.5mm jack
3.5mm jack

Speakers

Earpiece, Multiple speakers
Earpiece, Multiple speakers

Features

Album art cover, Background playback
DTS:X Virtual Surround, aptX-HD

Screen mirroring

Wireless screen share
Wireless screen share

Radio

FM
FM

Additional microphone(s)

for Noise cancellation
for Noise cancellation

Connectivity & Features

Bluetooth

5.0
5.0

Wi-Fi

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

USB

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

Features

Mass storage device, Charging
Mass storage device, Charging

Location

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

Sensors

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

Other

NFC, VoIP, Tethering, Computer sync, OTA sync
NFC, VoIP, Tethering, Computer sync, OTA sync

Regulatory Approval

FCC approval

 
 

Date approved

Sep 04, 2017
 

FCC ID value: MSQZ01KD link
 

Measured SAR

 
 

Head

0.18 W/kg
 

Body

0.79 W/kg
 

Simultaneous Transmission

1.38 W/kg
 

Wireless Router

1.19 W/kg
 

Buyers information

Price

$ 399
 
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