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Compare 3 products

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Acer Liquid Z220 Mobile Phone
Acer Liquid Z220
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Asus ZenFone 4 Mobile Phone
Asus ZenFone 4
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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
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
41
4.2 out of 5
41 user ratings
5 stars
48 %
4 stars
21 %
3 stars
29 %
2 stars
0 %
1 stars
0 %
39
4.1 out of 5
39 user ratings
5 stars
33 %
4 stars
46 %
3 stars
20 %
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 4.3Proprietary OS
CPU clock speed1.2 GHz1.2 GHz
N/A
CPU coresDual-coreDual-coreSingle-core
CPU modelQualcomm Snapdragon 200 MSM8210Intel Atom Z2520
N/A
GPU modelQualcomm Adreno 302PowerVR SGX544
N/A
RAM memory1 GB
  • 1 GB
  • 4 GB
  • 6 GB
N/A

Display

Screen size4.0 in4.5 in1.9 in
Touchscreenyesyesno
Panel typeLCDLCD
N/A
Resolution800 x 480 px800 x 480 px176 x 220 px
Pixel density233.0 ppi233.0 ppi
N/A
Dual screen supportnonoyes
HDRnonono
Multi touchyesyes
N/A
Number of colors
N/A
16.7M262K
Technology
N/A
  • IPS TFT
  • LCD
  • Super IPS+
CSTN
Screen material
N/A
Corning Gorilla Glass
N/A
Scratch resistant display
N/A
yesno

Rear camera

Primary sensor resolution5.0 Mpx8.0 Mpx2.0 Mpx
Primary lens aperture1.8 f2.4 f
N/A
Autofocusyesyes
N/A
LED Flashyesyes
N/A
Primary sensor size
N/A
1/2.55"
N/A
Resolution (second camera)
N/A
8.0 Mpx
N/A
Focus adjustment
N/A
Automatic
N/A
Video recording
N/A
yesyes
Highest video resolution
N/A
1920 x 1080 px176 x 144 px
Maximum FPS at the highest resolution
N/A
30.0 fps
N/A
Maximum FPS (regardless of res.)
N/A
240.0 fps
N/A
Max resolution (highest frame rate)
N/A
1280 x 720 px
N/A
Digital zoom
N/A
yes
N/A
Face detection
N/A
yes
N/A
Geo-tagging
N/A
yes
N/A
Optical image stabilization
N/A
yes
N/A
Panorama
N/A
yes
N/A
Touch focus
N/A
yes
N/A

Storage

Internal storage8 GB64 GB16 MB
Memory card readeryesyesyes
Maximum card storage32GB64GB2GB
Types of memory card supportedmicroSD
  • microSD
  • microSDHC
  • microSDXC
microSD

Design

Colour of productBlack
  • Mint
  • White
  • Black
  • Pink
  • Yellow
  • Blue
  • Red
  • Black
  • Blue
  • Grey
  • Silver
MaterialPlastic
  • Aluminum
  • Glass
  • Plastic
Plastic
Water resistant
N/A
nono
Shock resistant
N/A
nono

Dimensions

Height4.93 in4.9 in4.06 in
Width2.52 in2.42 in1.65 in
Depth0.38 in0.44 in0.59 in
Weight4.23 oz4.06 oz3.6 oz

Other features

FM radioyesyesyes
Built-in stereo speakers
N/A
yes
N/A

Connectivity

Dual sim supportyesyesno
Sim card sizeMicro-SIM
  • Micro-SIM
  • Nano-SIM
Mini-SIM
Bluetoothyesyesyes
Bluetooth version4.04.02.0
Bluetooth profileA2DPA2DPA2DP
Bluetooth codecSBCSBC
N/A
NFCnonono
Charging connectionUSBUSBUSB
Headphone connection3.5 mm3.5 mm
N/A
USB version2.02.02.0
DLNA certified
N/A
nono
Type of USB connector
N/A
USB Type-C
N/A
USB On-The-Go (OTG)
N/A
no
N/A
Video output
N/A
NoNo

Cellular

Wireless network (Wi-Fi)yesyesno
Wireless networking standard
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11a
  • 802.11ac
  • 802.11b
  • 802.11g
  • 802.11n
N/A
Data transmissionHSPA+
  • DC-HSPA+
  • EDGE
  • FDD-LTE
  • GPRS
  • HSDPA
  • HSPA+
  • HSUPA
  • TDD-LTE
  • VoLTE
N/A
Navigation systemGPS
  • A-GPS
  • BeiDou
  • GLONASS
  • GPS
  • Galileo
  • QZSS
N/A
2G GSMyesyesyes
GSM frequencies
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
  • 1800 MHz
  • 1900 MHz
  • 850 MHz
  • 900 MHz
N/A
3G UMTSyesyesno
Mobile hotspotyesyes
N/A
UMTS frequences
N/A
  • 1700 MHz
  • 1900 MHz
  • 2100 MHz
  • 800 MHz
  • 850 MHz
  • 900 MHz
N/A
4G LTE
N/A
yesno
Streaming standards
N/A
Miracast
N/A

Battery

Battery typeLithium ionLithium Polymer
N/A
Battery capacity1300.0 mAh1600.0 mAh780.0 mAh
Fast chargingnonono
Replaceable battery
N/A
noyes
Standby time
N/A
192.0 h348.0 h
Talk time
N/A
10.0 h6.5 h
Fast charging standard
N/A
Asus BoostMaster
N/A
Wireless charging
N/A
no
N/A

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