Asus ZenFone 3 ZE520KL VS. Asus ZenFone 4 ZE554KL: Comparison

Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: Asus ZenFone 3 ZE520KL VS. Asus ZenFone 4 ZE554KL. The complete information of specifications to decide which to buy.

Devices

Ki Note

Ki Cost-effectiveness
7
Cost-effectiveness
8.2
Cost-effectiveness
Design & Materials
6.2
5.8
Performance & Hardware
5.6
6.2
Camera
7.4
8.1
Connectivity
5.6
8
Battery
3.7
5.9

Basics

Brand

Brand
Aliases
ZE520KL
ZE554KL

Release Date

Release date
July 2016, 3 years ago
August 2017, 2 years ago
State
On Sale
On Sale

Design & Materials

Structure

Size
74.0 mm
146.9 mm
7.7 mm
75.2 mm
155.2 mm
7.5 mm
Weight
144 g
165 g
Usable surface
68 %
71 %
Materials
Aluminium alloy
Metal
Resistance
-
-
Colors
Black

Gold

White
Black

Green

White

Screen

Diagonal
5.2"
5.5"
Type
LCD IPS
LCD IPS
Resolution
1080 x 1920 px
1080 x 1920 px
Density
424 Pixels per inch
401 Pixels per inch
Others
  • 2.5D curved glass screen
  • 600 cd/m2
  • Capacitive
  • Corning Gorilla Glass 3
  • Multi-touch
  • Without Notch
  • Scratch resistant
  • Viewing angle - 178°
  • 2.5D curved glass screen
  • 600 cd/m2
  • Bluelight Filter
  • Capacitive
  • Color LED Notifications
  • Multi-touch
  • Without Notch
  • Scratch resistant

Prototypes





Prototypes
Asus ZenFone 3 ZE520KL
Print 3D Model
Asus ZenFone 4 ZE554KL
Print 3D Model

Photos

Performance & Hardware

Processor

Model
Qualcomm Snapdragon 625 MSM8953
Qualcomm Snapdragon 630
CPU
ARM Cortex-A53
4XCortex-A53 2.2 GHz + 4XCortex-A53 1.8 GHz
Type
Octa-Core
Octa-Core
Frequency
2 GHz
2.2 GHz
64 Bits
Yes
Yes

Graphics

GPU
Qualcomm Adreno 506
Qualcomm Adreno 508

RAM

RAM
3 GB
4 GB

Antutu

Score
62.205 (Antutu v6)
Overall performance better than 61% of devices
71.200
Overall performance better than 64% of devices

Storage

Capacity
32 GB
64 GB
SD Slot
Yes
Slot for SD or second SIM card
Yes
Slot for SD or second SIM card

Security

Fingerprint
Yes, in the back
Yes, on the front

Sensors

Sensors
  • Fingerprint
  • Accelerometer
  • Compass
  • Gyroscope
  • Hall
  • Light sensor
  • Proximity
  • Fingerprint
  • Accelerometer
  • Compass
  • Gyroscope
  • Hall
  • Light sensor
  • Proximity

Others

Notifications LED
No
Color LED Notifications

Camera

Main

Resolution
15.9 Mpx
12.2 Mpx
Pixel size
1.120 µm
--
Sensor
Sony IMX298 Exmor RS
Sony IMX362 Exmor RS
Type
CMOS
CMOS
Aperture
f/2.0
f/1.8
Flash
Dual LED
Dual LED
Features
  • Autofocus
  • Continuous shooting
  • Digital image stabilization
  • Digital zoom
  • Exposure compensation
  • Face detection
  • Geotagging
  • HDR
  • ISO settings
  • Optical Stabilization (OIS)
  • Panorama
  • Scene mode
  • Self-timer
  • Touch focus
  • White balance settings
  • 4K Video
  • Autofocus
  • Continuous autofocus
  • Continuous shooting
  • Digital image stabilization
  • Digital zoom
  • Dual camera
  • Exposure compensation
  • Face detection
  • Geotagging
  • HDR
  • ISO settings
  • Optical Stabilization (OIS)
  • Panorama
  • Scene mode
  • Self-timer
  • Touch focus
  • White balance settings
Slow Motion Video
No
30 fps
Yes
120 fps
Optical Stabilisation
Yes
Yes

Selfie

Resolution
8 Mpx
8 Mpx

Connectivity

Networks

5G
-
-
4G LTE
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B20 (800)
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B18 (800)
  • B19 (800)
  • B20 (800)
  • B26 (850)
  • B28 (700)
  • B38 (TDD 2600)
  • B39 (TDD 1900)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
3G
  • B1 (2100)
  • B2 (1900)
  • B5 (850)
  • B8 (900)
  • B1 (2100)
  • B2 (1900)
  • B4 (1700/2100 AWS A-F)
  • B5 (850)
  • B8 (900)
  • B20 (800)
  • B34 (TD 2000)
  • B39 (TD 1900+)
2G
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)

SIM card

Dual SIM
Dual Sim Dual Standby
Dual Sim Dual Standby
Type
Nano SIM
Micro SIM
Nano SIM
Nano SIM

Wi-Fi

Wi-Fi
  • 802.11ac
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11ac
  • 802.11b
  • 802.11g
  • 802.11n
Others
  • Wi-Fi Direct
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Wi-Fi Hotspot

Bluetooth

Version
Bluetooth 4.2 LE Low energy consumption
Bluetooth 5.0
Others
  • A2DP (Advanced Audio Distribution Profile)
  • EDR (Enhanced Data Rate)
  • LE (Low Energy)
  • A2DP (Advanced Audio Distribution Profile)
  • EDR (Enhanced Data Rate)

Navigation

Navigation
  • A-GPS
  • Beidou
  • GLONASS
  • GPS
  • A-GPS
  • Beidou
  • GLONASS
  • GPS

USB

USB
  • Charging
  • Mass Storage
  • USB Type C
  • Charging
  • Mass Storage
  • USB On-The-Go (OTG)
  • USB Type C

SAR

European measurement

The European Union sets a limit of 2 W/kg averaged over 10 grams of tissue.

0.754 W/Kg on head
1.060 W/Kg on body
--
American measurement

The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue

--
--

Others

Others
  • Audio Jack
  • Computer sync
  • Infrared
  • OTA sync
  • Tethering.
  • NFC
  • Audio Jack
  • Radio FM
  • Computer sync
  • OTA sync
  • Tethering.
  • VoLTE

Battery

Battery
Capacity
2650 mAh
3300 mAh
Type
Li-Ion
Li-Polymer
Others
Non-removable
Non-removable

Software

Software
Operating System
Android 6.0.1 Marshmallow
Android 7.1.1 Nougat

Prices

Prices

Prices