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Compare 3 products

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BLU Energy X Plus Mobile Phone
BLU Energy X Plus
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Jiayu S4 Mobile Phone
Jiayu S4
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Motorola KRZR K1 Mobile Phone
Motorola KRZR K1
Editiorial reviews
5
5 editorial reviews
The KRZR K1 is image-maker: it successfully inherits the RAZR family sporting design and style that put it out of the crowd of boring phones you are used to - it's narrow, blue, shiny and fashionable piece of art. Sadly it has very weak signal reception, but the voice quality during a call reminds you that the used phone is of high class. The KRZR packs average features in perfectly looking solid construction, but we'd like better implementation of the features like higher resolution of the screen (QVGA is not science fiction anymore) and auto-focus for the cameraRead more
Motorola has launched a new leader. The popular RAZR is being substituted by the new KRZR, whose glossy materials look luxurious. On the other hand, the...Read more
In other words, the successor to the iconic RAZRRead more
Read editorial reviews
User rating
40
4.2 out of 5
40 user ratings
5 stars
42 %
4 stars
35 %
3 stars
22 %
2 stars
0 %
1 stars
0 %
38
4.0 out of 5
38 user ratings
5 stars
31 %
4 stars
39 %
3 stars
28 %
2 stars
0 %
1 stars
0 %
42
4.2 out of 5
42 user ratings
5 stars
30 %
4 stars
54 %
3 stars
14 %
2 stars
0 %
1 stars
0 %

Hardware

Operating systemAndroid 5.0Android 5.0Proprietary OS
CPU clock speed1.3 GHz1.7 GHz
N/A
CPU coresQuad-core8-coreSingle-core
CPU modelMediaTek MT6582MediaTek MT6752
N/A
GPU modelARM Mali-400ARM Mali-T760 MP2
N/A
RAM memory1 GB3 GB
N/A

Display

Screen size5.5 in4.7 in1.9 in
Number of colors16.7M16.7M262K
Panel typeLCDLCD
N/A
Resolution1280 x 720 px1280 x 720 px176 x 220 px
TechnologyIPS LCDIPS LCDCSTN
Pixel density267.0 ppi312.0 ppi
N/A
Multi touchyesyes
N/A
Screen material
N/A
Corning Gorilla Glass
N/A
Touchscreen
N/A
N/A
no
Dual screen support
N/A
N/A
yes
Scratch resistant display
N/A
N/A
no
HDR
N/A
N/A
no

Rear camera

Primary sensor resolution8.0 Mpx13.0 Mpx2.0 Mpx
Highest video resolution1920 x 1080 px1920 x 1080 px176 x 144 px
Autofocusyesyes
N/A
Burst Modeyes
N/A
N/A
Digital Image Stabilizationyes
N/A
N/A
Digital zoomyes
N/A
N/A
Face detectionyes
N/A
N/A
Geo-taggingyes
N/A
N/A
HDR Captureyes
N/A
N/A
LED Flashyesyes
N/A
Panoramayes
N/A
N/A
Smile detectionyes
N/A
N/A
Touch focusyes
N/A
N/A
Primary lens aperture
N/A
2.0 f
N/A
Video recording
N/A
N/A
yes

Storage

Internal storage8 GB16 GB16 MB
Memory card readeryesyesyes
Maximum card storage64GB64GB2GB
Types of memory card supportedmicroSDmicroSDmicroSD

Design

MaterialPlasticPlasticPlastic
Colour of product
N/A
N/A
  • Black
  • Blue
  • Grey
  • Silver
Water resistant
N/A
N/A
no
Shock resistant
N/A
N/A
no

Dimensions

Height5.93 in5.12 in4.06 in
Width3.01 in2.52 in1.65 in
Depth0.31 in0.33 in0.59 in
Weight6.28 oz
N/A
3.6 oz

Connectivity

Dual sim supportyesyesno
Sim card sizeMicro-SIMMicro-SIMMini-SIM
Bluetoothyesyesyes
Bluetooth version4.04.02.0
Headphone connection3.5 mm3.5 mm
N/A
Type of USB connectorMicro-USBMicro-USB
N/A
DLNA certified
N/A
N/A
no
Bluetooth profile
N/A
N/A
A2DP
NFC
N/A
N/A
no
Charging connection
N/A
N/A
USB
USB version
N/A
N/A
2.0
Video output
N/A
N/A
No

Cellular

Wireless network (Wi-Fi)yesyesno
Data transmissionHSPA+HSPA+
N/A
Navigation systemGPSGPS
N/A
2G GSMyesyesyes
GSM frequencies
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
N/A
UMTS frequences
  • 850 MHz
  • 1700 MHz
  • 1900 MHz
  • 2100 MHz
  • 850 MHz
  • 900 MHz
  • 1900 MHz
  • 2100 MHz
N/A
4G LTEyesyesno
Mobile hotspotyesyes
N/A
3G UMTS
N/A
N/A
no

Battery

Battery typeLithium PolymerLithium ion
N/A
Battery capacity4000.0 mAh2500.0 mAh780.0 mAh
Standby time875.0 h
N/A
348.0 h
Talk time28.0 h
N/A
6.5 h
Replaceable battery
N/A
N/A
yes
Fast charging
N/A
N/A
no

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