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Compare 3 products

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Asus ZenFone 4 Mobile Phone
Asus ZenFone 4
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Lenovo A706 Mobile Phone
Lenovo A706
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Motorola KRZR K1 Mobile Phone
Motorola KRZR K1
Available colors
Editiorial reviews
6
4.1 out of 5
3 user ratings
5 stars
0 %
4 stars
100 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
1
1 editorial reviews
Lenovo is known for their PCs and Tablets but recently they have launched a line of android phones. Paying for a new phone is a huge step especially ...Read more
Read editorial 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
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User rating
39
4.1 out of 5
39 user ratings
5 stars
33 %
4 stars
46 %
3 stars
20 %
2 stars
0 %
1 stars
0 %
38
4.2 out of 5
38 user ratings
5 stars
44 %
4 stars
28 %
3 stars
26 %
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 4.3Android 4.1Proprietary OS
CPU clock speed1.2 GHz1.2 GHz
N/A
CPU coresDual-coreQuad-coreSingle-core
CPU modelIntel Atom Z2520Qualcomm Snapdragon 200 MSM8225Q
N/A
GPU modelPowerVR SGX544Qualcomm Adreno 203
N/A
RAM memory
  • 1 GB
  • 4 GB
  • 6 GB
1 GB
N/A

Display

Screen size4.5 in4.5 in1.9 in
Touchscreenyes
N/A
no
Number of colors16.7M
N/A
262K
Panel typeLCDLCD
N/A
Resolution800 x 480 px854 x 480 px176 x 220 px
Technology
  • IPS TFT
  • LCD
  • Super IPS+
IPS LCDCSTN
Pixel density233.0 ppi218.0 ppi
N/A
Screen materialCorning Gorilla Glass
N/A
N/A
Dual screen supportno
N/A
yes
Scratch resistant displayyes
N/A
no
HDRno
N/A
no
Multi touchyesyes
N/A

Rear camera

Primary sensor size1/2.55"
N/A
N/A
Primary sensor resolution8.0 Mpx5.0 Mpx2.0 Mpx
Resolution (second camera)8.0 Mpx
N/A
N/A
Primary lens aperture2.4 f
N/A
N/A
Focus adjustmentAutomatic
N/A
N/A
Video recordingyes
N/A
yes
Highest video resolution1920 x 1080 px
N/A
176 x 144 px
Maximum FPS at the highest resolution30.0 fps
N/A
N/A
Maximum FPS (regardless of res.)240.0 fps
N/A
N/A
Max resolution (highest frame rate)1280 x 720 px
N/A
N/A
Autofocusyesyes
N/A
Digital zoomyes
N/A
N/A
Face detectionyes
N/A
N/A
Geo-taggingyes
N/A
N/A
LED Flashyesyes
N/A
Optical image stabilizationyes
N/A
N/A
Panoramayes
N/A
N/A
Touch focusyes
N/A
N/A

Storage

Internal storage64 GB
N/A
16 MB
Memory card readeryesyesyes
Maximum card storage64GB32GB2GB
Types of memory card supported
  • microSD
  • microSDHC
  • microSDXC
microSDmicroSD

Design

Colour of product
  • Mint
  • White
  • Black
  • Pink
  • Yellow
  • Blue
  • Red
White
  • Black
  • Blue
  • Grey
  • Silver
Material
  • Aluminum
  • Glass
  • Plastic
N/A
Plastic
Water resistantno
N/A
no
Shock resistantno
N/A
no

Dimensions

Height4.9 in5.35 in4.06 in
Width2.42 in2.72 in1.65 in
Depth0.44 in0.41 in0.59 in
Weight4.06 oz4.59 oz3.6 oz

Connectivity

Dual sim supportyesyesno
Sim card size
  • Micro-SIM
  • Nano-SIM
Mini-SIMMini-SIM
DLNA certifiedno
N/A
no
Bluetoothyesyesyes
Bluetooth version4.03.0 HS2.0
Bluetooth profileA2DP
N/A
A2DP
Bluetooth codecSBC
N/A
N/A
NFCno
N/A
no
Charging connectionUSB
N/A
USB
Headphone connection3.5 mm3.5 mm
N/A
USB version2.0
N/A
2.0
Type of USB connectorUSB Type-CMicro-USB
N/A
USB On-The-Go (OTG)no
N/A
N/A
Video outputNo
N/A
No

Cellular

Wireless network (Wi-Fi)yesyesno
Wireless networking standard
  • 802.11a
  • 802.11ac
  • 802.11b
  • 802.11g
  • 802.11n
N/A
N/A
Data transmission
  • DC-HSPA+
  • EDGE
  • FDD-LTE
  • GPRS
  • HSDPA
  • HSPA+
  • HSUPA
  • TDD-LTE
  • VoLTE
HSDPA
N/A
Navigation system
  • A-GPS
  • BeiDou
  • GLONASS
  • GPS
  • Galileo
  • QZSS
GPS
N/A
2G GSMyesyesyes
GSM frequencies
  • 1800 MHz
  • 1900 MHz
  • 850 MHz
  • 900 MHz
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
N/A
3G UMTSyes
N/A
no
UMTS frequences
  • 1700 MHz
  • 1900 MHz
  • 2100 MHz
  • 800 MHz
  • 850 MHz
  • 900 MHz
N/A
N/A
4G LTEyes
N/A
no
Mobile hotspotyesyes
N/A
Streaming standardsMiracast
N/A
N/A
CDMA frequences
N/A
  • 850 MHz
  • 900 MHz
  • 1900 MHz
  • 2100 MHz
N/A

Battery

Replaceable batteryno
N/A
yes
Battery typeLithium PolymerLithium Polymer
N/A
Battery capacity1600.0 mAh2000.0 mAh780.0 mAh
Standby time192.0 h230.0 h348.0 h
Talk time10.0 h16.0 h6.5 h
Fast chargingno
N/A
no
Fast charging standardAsus BoostMaster
N/A
N/A
Wireless charging no
N/A
N/A

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