Bluboo X4 VS. Doogee Valencia DG800 VS. Lenovo S920 VS. ZTE V5 Red Bull: Comparison

Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: Bluboo X4 VS. Doogee Valencia DG800 VS. Lenovo S920 VS. ZTE V5 Red Bull. The complete information of specifications to decide which to buy.

Ki Note

Ki Cost-effectiveness
6.8
Cost-effectiveness
?
Cost-effectiveness
?
Cost-effectiveness
?
Cost-effectiveness
Design & Materials
3.8
4.7
5.9
3.9
Performance & Hardware
4
3.9
3.7
4.1
Camera
4.6
4.5
4
6.4
Connectivity
6
4.6
4.4
5.2
Battery
4.6
3.7
4.7
5.1

Basics

Brand

Aliases
--
--
IdeaPhone S920, LePhone S920
--

Presentation

Unveiled
July 2014, 4 years ago
November 2014, 4 years ago
March 2013, 5 years ago
April 2014, 4 years ago
State
On Sale
Not available
Not available
Not available

Design & Materials

Structure

Size
65.5 mm
134.3 mm
9.6 mm
66.9 mm
135.2 mm
8.0 mm
77.7 mm
154.0 mm
8.0 mm
71.0 mm
139.0 mm
8.9 mm
Weight
125 g
110 g
159 g
165 g
Usable surface
63 %
61 %
64 %
69 %
Materials
-
-
Polycarbonate
-
Resistance
-
-
-
-
Colors
Gray

White
White

Screen

Diagonal
4.5"
4.5"
5.3"
5"
Type
LCD IPS
LCD IPS
LCD IPS
LCD IPS TFT
Resolution
480 x 854 px
540 x 960 px
720 x 1280 px
720 x 1280 px
Density
218 Pixels per inch
245 Pixels per inch
277 Pixels per inch
294 Pixels per inch
Others
  • Capacitive
  • Multi-touch
  • Capacitive
  • Multi-touch
  • Capacitive
  • Color LED Notifications
  • Multi-touch
  • Capacitive
  • Multi-touch

Prototypes






Prototypes
Bluboo X4
Print 3D Model
Doogee Valencia DG800
Print 3D Model
Lenovo S920
Print 3D Model
ZTE V5 Red Bull
Print 3D Model

Photos

Performance & Hardware

Processor

Model
MediaTek MT6582M
MediaTek MT6582
MediaTek MT6589
Qualcomm Snapdragon 400 MSM8926
CPU
ARM Cortex-A7
ARM Cortex-A7
ARM Cortex-A7
ARM Cortex-A7
Type
Quad-Core
Quad-Core
Quad-Core
Quad-Core
Frequency
1.3 GHz
1.3 GHz
1.2 GHz
1.2 GHz
64 Bits
No
No
No
No

Graphics

GPU
ARM Mali-400 MP2
ARM Mali-400 MP2
PowerVR SGX544
Qualcomm Adreno 305

RAM

RAM
1 GB
1 GB
1 GB
1 GB

Antutu

Score
17.194
Overall performance better than 12% of devices
15.897
Overall performance better than 8% of devices
13.542
Overall performance better than 5% of devices
17.865
Overall performance better than 15% of devices

Storage

Capacity
4 GB
Capacity with the OS (depends on the brand and ROM version): 1.5-2.8 GB
8 GB
Capacity with the OS (depends on the brand and ROM version): 5.5-6.8 GB
4 GB
Capacity with the OS (depends on the brand and ROM version): 1.5-2.8 GB
4 GB
Capacity with the OS (depends on the brand and ROM version): 1.5-2.8 GB
SD Slot
Yes
Independent SD slot
Yes
Independent SD slot
Yes
Independent SD slot
Yes
Independent SD slot

Security

Fingerprint
No
No
No
No

Sensors

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

Others

Notifications LED
No
No
Color LED Notifications
No

Camera

Main

Resolution
5 Mpx
12.8 Mpx
8 Mpx
12.8 Mpx
Pixel size
--
--
--
1.136 µm
Sensor
Unknown Unknown
Unknown Unknown
Unknown Unknown
Sony Exmor
Type
Unknown
Unknown
Unknown
CMOS
Aperture
Unknow
Unknow
Unknow
f/2.2
Flash
LED
LED
LED
LED
Features
  • Autofocus
  • Optical zoom
  • Face detection
  • Geotagging
  • Touch focus
  • Autofocus
  • Digital zoom
  • Face detection
  • Geotagging
  • Touch focus
Slow Motion Video
No
30.0 fps
No
0.0 fps
No
30.0 fps
No
30.0 fps
Optical Stabilisation
No
No
No
No

Selfie

Resolution
2 Mpx
8 Mpx
2 Mpx
5 Mpx

Connectivity

Networks

2G
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • B2 (1900)
  • B3 (1800)
  • B8 (900)
  • B2 (1900)
  • B3 (1800)
  • B8 (900)
3G
  • B1 (2100)
  • B2 (1900)
  • B5 (850)
  • B34 (TD 2000)
  • B39 (TD 1900+)
  • B1 (2100)
  • B5 (850)
  • B1 (2100)
  • B8 (900)
  • B34 (TD 2000)
  • B39 (TD 1900+)
4G LTE
  • B3 (1800)
  • B7 (2600)
  • B38 (TDD 2600)
  • B39 (TDD 1900)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
-
-
  • B38 (TDD 2600)
  • B39 (TDD 1900)
  • B40 (TDD 2300)

SIM card

Dual SIM
Single Sim
Dual Sim Dual Standby
Dual Sim Dual Standby
Dual Sim Dual Standby
Type
Mini SIM
Micro SIM
Mini SIM
Unknown
Unknown
Unknown
Unknown

Wi-Fi

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

Bluetooth

Version
Bluetooth 4.0
Bluetooth 4.0
Bluetooth 3.0
Bluetooth 4.0
Others
  • A2DP (Advanced Audio Distribution Profile)
  • AVRCP (Audio/Visual Remote Control Profile)
  • HFP (Hands-Free Profile)
  • HID (Human Interface Profile)
  • PAN (Personal Area Networking Profile)
  • PBAP/PAB (Phone Book Access Profile)
  • SPP (Serial Port Protocol)
  • A2DP (Advanced Audio Distribution Profile)
  • A2DP (Advanced Audio Distribution Profile)

Navigation

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

USB

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

--
--
0.571 W/Kg on head
0.337 W/Kg on body
--
American measurement

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

--
--
0.463 W/Kg on head
0.445 W/Kg on body
--

Others

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

Battery

Capacity
2300 mAh
2000 mAh
2250 mAh
2400 mAh
Type
Li-Ion
Li-Ion
Li-Polymer
Li-Ion
Others
Removable
Removable
Removable

Software

Operating System
Android 4.4.2 KitKat
Android 4.4.2 KitKat
Android 4.2 Jelly Bean
Android 4.3 Jelly Bean

Prices

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