Asus ZenFone 2 ZE550ML vs Blackview DM550 vs Bluboo Xtouch vs Doogee S6000: Comparison

Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: Asus ZenFone 2 ZE550ML vs Blackview DM550 vs Bluboo Xtouch vs Doogee S6000. The complete information of specifications to decide which to buy.

Compare
Asus ZenFone 2 ZE550MLAsus ZenFone 2 ZE550MLGlobal · 4GB · 32GB
Blackview DM550Blackview DM550Global · 1GB · 16GB
Bluboo XtouchBluboo XtouchGlobal · 3GB · 32GB
Doogee S6000Doogee S6000Global · 2GB · 16GB
Technical data sheets

Basics
Asus ZenFone 2 ZE550ML
Asus ZenFone 2 ZE550ML
Global · 4GB · 32GB
View datasheet
vs
Blackview DM550
Blackview DM550
Global · 1GB · 16GB
View datasheet
vs
Bluboo Xtouch
Bluboo Xtouch
Global · 3GB · 32GB
View datasheet
vs
Doogee S6000
Doogee S6000
Global · 2GB · 16GB
View datasheet
vs

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

User reviews
User score
6.5
5 reviews
--
No user reviews
5.9
30 reviews
--
No user reviews

Technical specifications of the Asus ZenFone 2 ZE550ML vs Blackview DM550 vs Bluboo Xtouch vs Doogee S6000

Specs Asus ZenFone 2 ZE550ML prices Asus ZenFone 2 ZE550ML
Global · 4GB · 32GB 		Blackview DM550 price comparison Blackview DM550
Global · 1GB · 16GB 		where to buy Bluboo Xtouch Bluboo Xtouch
Global · 3GB · 32GB 		Doogee S6000 price compare Doogee S6000
Global · 2GB · 16GB
Inches 5.5" 5.5" 5" 5.5"
Resolution FHD HD FHD HD
Usable surface 70% useful 71% useful 66% useful 77% useful
Aspect Ratio 16:9 16:9 16:9 16:9
Dimensions 77.2 mm
152.5 mm
10.9 mm 		76.0 mm
153.9 mm
8.3 mm 		71.0 mm
146.0 mm
7.5 mm 		72.0 mm
150.0 mm
8.2 mm
Weight 170 g 156 g 158 g 170 g
Micro Atom Z3560
Quad-Core 		MT6592
Octa-Core 		MT6753
Octa-Core 		MT6735
Quad-Core
RAM 4 GB RAM 1 GB RAM 3 GB RAM 2 GB RAM
Storage 32 GB 16 GB 32 GB 16 GB
AnTuTu 41.380
v? 		27.832
v? 		47.500
v6 		29.872
v?
Battery 3000 mAh 2600 mAh 3050 mAh 6000 mAh
Main Camera 1
13 Mpx · ƒ/2.0

1
12.8 Mpx · Unknow

1
13 Mpx · ƒ/2.0
IMX214 Exmor RS
1
8 Mpx · ƒ/2.2
Exmor RS
Selfie Camera SELF 4.9 Mpx · ƒ/-- SELF 4.9 Mpx · ƒ/-- SELF 8 Mpx · ƒ/-- SELF 5 Mpx · ƒ/--
Bands
OS Android 5.0 Lollipop Android 4.4 KitKat Android 5.0 Lollipop Android 5.0 Lollipop

Brand
Brand Asus Blackview Bluboo Doogee
Aliases ZE551ML -- X500 --

Release Date
Release date March 2015,
9 years ago 		November 2014,
9 years ago 		July 2015,
8 years ago 		June 2015,
8 years ago
State Not available Not available Not available Not available
Market Global Global Global Global

Design & Materials

Structure

Asus ZenFone 2 ZE550ML
Blackview DM550
Bluboo Xtouch
Doogee S6000
Asus ZenFone 2 ZE550ML
Blackview DM550
Bluboo Xtouch
Doogee S6000
Size
77.2 mm • 152.5 mm • 10.9 mm
See more details
 Print 3D Model
76.0 mm • 153.9 mm • 8.3 mm
See more details
 Print 3D Model
71.0 mm • 146.0 mm • 7.5 mm
See more details
 Print 3D Model
72.0 mm • 150.0 mm • 8.2 mm
See more details
 Print 3D Model
Weight 170 g 156 g 158 g 170 g
Usable surface 70 % 71 % 66 % 77 %
Materials - - Polycarbonate, Metal Plastic, Metal
Resistance - - - -
Colors
Black

White

Gold

Red

Gray
Black

White
Black

White
White

Screen
Diagonal 5.5" 5.5" 5" 5.5"
Type LCD IPS LCD IPS LCD IPS • JDI LCD IPS
Aspect Ratio 16:9 16:9 16:9 16:9
Resolution FHD
1080 x 1920 px 		HD
720 x 1280 px 		FHD
1080 x 1920 px 		HD
720 x 1280 px
Density 401 Pixels per inch 267 Pixels per inch 441 Pixels per inch 267 Pixels per inch

Others

Others
  • Without Notch
  • Brightnes 400 cd/m² (typ)
  • Color LED Notifications
  • Scratch resistant
  • Corning Gorilla Glass 3
  • Capacitive
  • Multi-touch
  • Without Notch
  • Capacitive
  • Multi-touch
  • Without Notch
  • Brightnes 450 cd/m² (typ)
  • 1000:1 contrast ratio
  • 95% NTSC
  • OGS (One Glass Solution)
  • Corning Gorilla Glass 3
  • 2.5D curved glass screen
  • 2.5D curved glass glass
  • Capacitive
  • Without Notch
  • Corning Gorilla Glass 3
  • 2.5D curved glass screen
  • 2.5D curved glass glass
  • Capacitive

User reviews

Is it a drop-resistant and scratch-resistant smartphone?
8.2
--
6.5
--
Do you think it's a nice phone?
8.8
--
7.9
--
Is it comfortable?
8.8
--
7.7
--
Can you see it well in the sunlight?
6.8
--
7.2
--
Number of reviews
5 reviews
--
30 reviews
--

Performance & Hardware

Processor
Model Intel Atom Z3560 MediaTek MT6592 MediaTek MT6753 (1.3GHz) MediaTek MT6735
CPU Intel Silvermont 8x Cortex-A7 1.7 GHz 8x Cortex-A53 1.3 GHz 4x Cortex-A53 1.3 GHz
Type Quad-Core Octa-Core Octa-Core Quad-Core
Manufacturing 22 nm 28 nm 28 nm 28 nm
64 Bits Yes No Yes Yes

Graphics
GPU PowerVR G6430 ARM Mali-450 MP4 ARM Mali-T720 MP3 ARM Mali-T720

RAM
RAM 4 GB 1 GB 3 GB 2 GB
Type -- -- -- --

Antutu
Score
41.380
Antutu v?
Overall performance better than 5% of devices
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27.832
Antutu v?
Overall performance better than 0% of devices
See more details
47.500
Antutu v6
Overall performance better than 29% of devices
See more details
29.872
Antutu v?
Overall performance better than 21% of devices
See more details

Storage
Capacity 32 GB 16 GB 32 GB 16 GB
Type -- -- -- --
SD Slot Yes ,
Independent SD slot 		Yes ,
Independent SD slot 		Yes ,
Independent SD slot 		No

Security
Fingerprint No No Yes, on the front No

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

Audio

Audio
-
-
-
-

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

User reviews

Does it have good sound?
6.4
--
6.6
--
Does it work smoothly in everyday use?
7.0
--
7.7
--
What's your experience been with demanding games?
7.0
--
6.5
--
Number of reviews
5 reviews
--
30 reviews
--

Camera

Main
No. of cameras Rear camera Rear camera Rear camera Rear camera
1
Camera type

Standard

Standard

Standard

Standard
Resolution 13 Mpx 12.8 Mpx 13 Mpx 8 Mpx
Sensor Unknown Unknown Sony IMX214 Exmor RS Sony Exmor RS
Type CMOS Unknown CMOS CMOS BSI
Aperture ƒ/ 2.0 Unknow ƒ/ 2.0 ƒ/ 2.2
ISO -- -- -- --
Pixel size -- -- 1.12 µm --
Pixel Binning -- -- -- --
Sensor size -- -- 1/3.06" --

Features
Flash Dual LED LED Dual LED LED
Optical Stabilisation No No No No
Slow Motion Video No,
30 fps 		No,
30 fps 		No,
30 fps 		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
  • Digital zoom
  • Autofocus
  • Touch focus
  • Geotagging
  • HDR
  • Face detection
  • Digital zoom
  • Autofocus
  • Manual focus
  • HDR
  • Scene mode
  • Digital zoom
  • Autofocus
  • HDR
  • ISO settings
  • Scene mode

Selfie
SELF
Camera type

Dedicated

Dedicated

Dedicated

Dedicated
Resolution 4.9 Mpx 4.9 Mpx 8 Mpx 5 Mpx
Sensor Unknown Unknown Unknown Unknown
Type -- -- -- --
Aperture ƒ/ -- ƒ/ -- ƒ/ -- ƒ/ --
Pixel size -- -- -- --
Pixel Binning -- -- -- --
Sensor size -- -- -- --
Others
--
--
--
--

DxOMark Score
DxOMark Score -- -- -- --

User reviews

Quality of daytime photos
9.2
--
7.7
--
Quality of nighttime photos
4.0
--
5.5
--
Quality of selfies
9.2
--
6.5
--
Does it have a powerful flash?
8.4
--
7.4
--
Number of reviews
5 reviews
--
30 reviews
--

Connectivity

Network compatibility

5G -- -- -- --
4G LTE
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B20 (800)
  • B28b (700)
  • B28a (700)
  • B38 (TDD 2600)
  • B39 (TDD 1900)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
 --
  • B1 (2100)
  • B3 (1800)
  • B7 (2600)
  • B20 (800)
  • B1 (2100)
  • B3 (1800)
  • B7 (2600)
  • B20 (800)
3G
  • B1 (2100)
  • B2 (1900)
  • B5 (850)
  • B8 (900)
  • B1 (2100)
  • B5 (850)
  • B1 (2100)
  • B5 (850)
  • B8 (900)
  • B1 (2100)
  • B2 (1900)
  • B8 (900)
2G
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)

SIM card
Dual SIM Dual Sim Full Active Dual Sim Dual Standby Dual Sim Dual Standby Dual Sim Dual Standby
Type
  • Micro SIM
  • Micro SIM
  • Mini SIM
  • Micro SIM
  • Mini SIM
  • Nano SIM
  • Micro SIM
  • Mini SIM

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

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

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

USB
USB
  • Charging
  • Mass Storage
  • USB On-The-Go (OTG)
  • Charging
  • Mass Storage
  • USB On-The-Go (OTG)
  • Charging
  • 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.
  • Audio Jack
  • Radio FM
  • Computer sync
  • OTA sync
  • Tethering.
  • Audio Jack
  • Radio FM
  • Radio FM
  • HotKnot

User reviews

Does it have good coverage for calls?
9.2
--
8.0
--
Quality of the GPS
8.8
--
7.5
--
And the WiFi?
9.0
--
7.5
--
Number of reviews
5 reviews
--
30 reviews
--

Battery

Battery
Capacity
3000 mAh
See more details
2600 mAh
See more details
3050 mAh
See more details
6000 mAh
See more details
Type Li-Polymer Li-Ion Li-Polymer Unknown
Fast charge No No No No
Others
  • Non-removable
 --
  • Non-removable
  • Removable

User reviews

How long does the battery last?
  • 0%
    Less than half day
  • 80%
    Less than a day
  • 20%
    One day
  • 0%
    More than one day
  • 0%
    Two days or more
--
  • 7%
    Less than half day
  • 33%
    Less than a day
  • 37%
    One day
  • 23%
    More than one day
  • 0%
    Two days or more
--
Number of reviews
5 reviews
--
30 reviews
--

Software

Software
Operating System
  • Android 5.0 Lollipop
    Android 5.0 Lollipop, 9 years ago
  • Android 4.4 KitKat
    Android 4.4 KitKat, 10 years ago
  • Android 5.1 Lollipop
    Android 5.0 Lollipop, 9 years ago
  • Android 5.1 Lollipop
    Android 5.0 Lollipop, 9 years ago
Google Services (official) Yes Yes Yes Yes

User reviews

Did it come with preinstalled applications?
  • 0%
    It comes with a clean operating system
  • 40%
    It has preinstalled apps but they don't bother me
  • 60%
    It has preinstalled apps that I can't uninstall
--
  • 31%
    It comes with a clean operating system
  • 62%
    It has preinstalled apps but they don't bother me
  • 7%
    It has preinstalled apps that I can't uninstall
--
Do you regularly receive updates?
  • 40%
    Never
  • 20%
    Once a year
  • 20%
    Every six months
  • 20%
    Every two months or less
--
  • 40%
    Never
  • 20%
    Once a year
  • 28%
    Every six months
  • 12%
    Every two months or less
--
Number of reviews
5 reviews
--
30 reviews
--
Prices
Prices unavailable
Prices unavailable
Prices unavailable
Prices unavailable