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Asus ZenFone 2 ZE551MLAsus ZenFone 2 ZE551MLGlobal · 4GB · 64GB
Technical data sheets

Basics
Asus ZenFone 2 ZE551ML
Asus ZenFone 2 ZE551ML
Global · 4GB · 64GB
View datasheet
vs

Score
Ki Cost-effective
Score		 -- Not available
Design and Screen score --Design & Materials
Performance and Hardware score --Performance & Hardware
Camera score --Camera
Connectivity score -- Connectivity
Battery score --Battery

User reviews
User score
7.8
65 reviews

Technical specifications of the Asus ZenFone 2 ZE551ML

Specs Asus ZenFone 2 ZE551ML price comparison Asus ZenFone 2 ZE551ML
Global · 4GB · 64GB
Inches 5.5"
Resolution FHD
Usable surface 70% useful
Aspect Ratio 16:9
Dimensions 77.2 mm
152.5 mm
10.9 mm
Weight 170 g
Micro Atom Z3580
Quad-Core
RAM 4 GB RAM
Storage 64 GB
AnTuTu 50.401
v?
Battery 3000 mAh
Main Camera 1
13 Mpx · ƒ/2.0
T4K37
Selfie Camera SELF 4.9 Mpx · ƒ/--
Bands
OS Android 5.0 Lollipop

Brand
Brand Asus
Aliases ZE551ML

Release Date
Release date August 2015,
8 years ago
State Not available
Market Global

Design & Materials

Structure

Asus ZenFone 2 ZE551ML
Asus ZenFone 2 ZE551ML
Size
77.2 mm • 152.5 mm • 10.9 mm
See more details
 Print 3D Model
Weight 170 g
Usable surface 70 %
Materials -
Resistance -
Colors
Black

White

Gold

Red

Gray

Screen
Diagonal 5.5"
Type LCD IPS
Aspect Ratio 16:9
Resolution FHD
1080 x 1920 px
Density 401 Pixels per inch

Others

Others
  • Without Notch
  • Brightnes 400 cd/m² (typ)
  • Color LED Notifications
  • Scratch resistant
  • Corning Gorilla Glass 3
  • Capacitive
  • Multi-touch

User reviews

Is it a drop-resistant and scratch-resistant smartphone?
7.5
Do you think it's a nice phone?
7.9
Is it comfortable?
7.9
Can you see it well in the sunlight?
6.9
Number of reviews
65 reviews

Performance & Hardware

Processor
Model Intel Atom Z3580
CPU Intel Silvermont
Type Quad-Core
Manufacturing 22 nm
64 Bits Yes

Graphics
GPU PowerVR G6430 MP4

RAM
RAM 4 GB
Type --

Antutu
Score
50.401
Antutu v?
Overall performance better than 5% of devices
See more details

Storage
Capacity 64 GB
Type --
SD Slot Yes ,
Independent SD slot

Security
Fingerprint No

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

Audio

Audio
-

Others
Notifications LED Color LED Notifications
Cooling system No
Gaming buttons No

User reviews

Does it have good sound?
7.9
Does it work smoothly in everyday use?
8.7
What's your experience been with demanding games?
7.8
Number of reviews
65 reviews

Camera

Main
No. of cameras Rear camera
1
Camera type

Standard
Resolution 13 Mpx
Sensor Toshiba T4K37
Type CMOS
Aperture ƒ/ 2.0
ISO --
Pixel size 1.12 µm
Pixel Binning --
Sensor size 1/3.07"

Features
Flash Dual LED
Optical Stabilisation No
Slow Motion Video No,
30 fps
Others
  • Digital zoom
  • Digital image stabilization
  • Autofocus
  • Touch focus
  • Continuous shooting
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode

Selfie
SELF
Camera type

Dedicated
Resolution 4.9 Mpx
Sensor Unknown
Type --
Aperture ƒ/ --
Pixel size --
Pixel Binning --
Sensor size --
Others
--

DxOMark Score
DxOMark Score --

User reviews

Quality of daytime photos
8.5
Quality of nighttime photos
6.5
Quality of selfies
7.9
Does it have a powerful flash?
8.2
Number of reviews
65 reviews

Connectivity

Network compatibility

5G --
4G LTE
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B17 (700)
  • B20 (800)
  • B38 (TDD 2600)
  • B39 (TDD 1900)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
3G
  • B1 (2100)
  • B2 (1900)
  • B5 (850)
  • B8 (900)
2G
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)

SIM card
Dual SIM Dual Sim Full Active
Type
  • Micro SIM
  • Micro SIM

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

Bluetooth
Version Bluetooth 4.0
Others
  • A2DP (Advanced Audio Distribution Profile)
  • EDR (Enhanced Data Rate)

Navigation
Navigation
  • GPS
  • A-GPS
  • GLONASS

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

SAR
European measurement

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

 0.351 W/Kg on head
0.332 W/Kg on body
American measurement

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

 0.920 W/Kg on head
0.870 W/Kg on body

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

User reviews

Does it have good coverage for calls?
8.2
Quality of the GPS
8.6
And the WiFi?
8.2
Number of reviews
65 reviews

Battery

Battery
Capacity
3000 mAh
See more details
Type Li-Polymer
Fast charge Yes
Others
  • Non-removable

User reviews

How long does the battery last?
  • 9%
    Less than half day
  • 42%
    Less than a day
  • 23%
    One day
  • 22%
    More than one day
  • 5%
    Two days or more
Number of reviews
65 reviews

Software

Software
Operating System
  • Android 5.0 Lollipop
    Android 5.0 Lollipop, 9 years ago
Google Services (official) Yes

User reviews

Did it come with preinstalled applications?
  • 0%
    It comes with a clean operating system
  • 65%
    It has preinstalled apps but they don't bother me
  • 35%
    It has preinstalled apps that I can't uninstall
Do you regularly receive updates?
  • 10%
    Never
  • 30%
    Once a year
  • 40%
    Every six months
  • 21%
    Every two months or less
Number of reviews
65 reviews
Prices
Prices unavailable