Asus ZenFone 2 ZE551ML VS. Xiaomi Mi4: Comparison

Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: Asus ZenFone 2 ZE551ML VS. Xiaomi Mi4. The complete information of specifications to decide which to buy.

Devices

Ki Note

Ki Cost-effectiveness
No price,
no Ki
No price,
no Ki
Design & Materials
4.3
4.6
Performance & Hardware
5.5
5.3
Camera
6
6.3
Connectivity
7.3
5
Battery
4.6
6.6

Basics

Brand

Brand
Aliases
ZE551ML
--

Release Date

Release date
August 2015, 4 years ago
July 2014, 5 years ago
State
Not available
Not available

Design & Materials

Structure

Size
77.2 mm
152.5 mm
10.9 mm
68.5 mm
139.2 mm
8.9 mm
Weight
170 g
149 g
Usable surface
70 %
72 %
Materials
-
Plastic, Stainless steel
Resistance
-
-
Colors
Black

Gold

Gray

Red

White
Black

White

Screen

Diagonal
5.5"
5"
Type
LCD IPS
LCD IPS JDI
Resolution
1080 x 1920 px
1080 x 1920 px
Density
401 Pixels per inch
441 Pixels per inch
Others
  • 400 cd/m2
  • Capacitive
  • Color LED Notifications
  • Corning Gorilla Glass 3
  • Multi-touch
  • Without Notch
  • Scratch resistant
  • Capacitive
  • Color LED Notifications
  • Full Lamination Technology
  • Multi-touch
  • Without Notch
  • OGS (One Glass Solution)

Prototypes





Prototypes
Asus ZenFone 2 ZE551ML
Print 3D Model
Xiaomi Mi4
Print 3D Model

Photos

Performance & Hardware

Processor

Model
Intel Atom Z3580
Qualcomm Snapdragon 801 MSM8974AC
CPU
Intel Silvermont
Krait 400
Type
Quad-Core
Quad-Core
Frequency
2.3 GHz
2.5 GHz
64 Bits
Yes
No

Graphics

GPU
PowerVR G6430 MP4
Qualcomm Adreno 330

RAM

RAM
4 GB
2 GB

Antutu

Score
50.401
Overall performance better than 55% of devices
61.493 (Antutu v6)
Overall performance better than 60% of devices

Storage

Capacity
64 GB
16 GB
SD Slot
Yes
Independent SD slot
No

Security

Fingerprint
No
No

Sensors

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

Others

Notifications LED
Color LED Notifications
Color LED Notifications

Camera

Main

Resolution
13 Mpx
13.1 Mpx
Pixel size
1.145 µm
1.115 µm
Sensor
Toshiba T4K37
Sony IMX214 Exmor RS
Type
CMOS
CMOS
Aperture
f/2.0
f/1.8
Flash
Dual LED
LED
Features
  • Autofocus
  • Continuous shooting
  • Digital image stabilization
  • Digital zoom
  • Exposure compensation
  • Face detection
  • Geotagging
  • HDR
  • ISO settings
  • Panorama
  • Scene mode
  • Touch focus
  • White balance settings
  • Autofocus
  • Continuous autofocus
  • Digital zoom
  • Dual shot
  • Face detection
  • Geotagging
  • HDR
  • ISO settings
  • Macro mode
  • Manual focus
  • Scene mode
Slow Motion Video
No
30 fps
Yes
120 fps
Optical Stabilisation
No
No

Selfie

Resolution
4.9 Mpx
8 Mpx

Connectivity

Networks

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)
  • B1 (2100)
  • B3 (1800)
  • B39 (TDD 1900)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
3G
  • B1 (2100)
  • B2 (1900)
  • B5 (850)
  • B8 (900)
  • B1 (2100)
  • B2 (1900)
  • B5 (850)
  • B8 (900)
2G
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)

SIM card

Dual SIM
Dual Sim Full Active
Single Sim
Type
Micro SIM
Micro SIM
Micro SIM

Wi-Fi

Wi-Fi
  • 802.11a
  • 802.11ac
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11n 5GHz
Others
  • Wi-Fi Direct
  • Wi-Fi Hotspot
  • Dual band
  • Wi-Fi Direct
  • Wi-Fi Display
  • Wi-Fi Hotspot

Bluetooth

Version
Bluetooth 4.0
Bluetooth 4.0
Others
  • A2DP (Advanced Audio Distribution Profile)
  • EDR (Enhanced Data Rate)
  • A2DP (Advanced Audio Distribution Profile)
  • AVRCP (Audio/Visual Remote Control Profile)
  • HID (Human Interface Profile)

Navigation

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

USB

USB
  • Charging
  • Mass Storage
  • USB On-The-Go (OTG)
  • Charging
  • Host
  • 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
-- W/Kg on head
1.370 W/Kg on body

Others

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

Battery

Battery
Capacity
3000 mAh
3080 mAh
Type
Li-Polymer
Li-Polymer
Others
Fast Charging
Non-removable
Non-removable

Software

Software
Operating System
Android 5.0 Lollipop
Android 6.0.1 Marshmallow

Prices

Prices unavailable
Prices unavailable