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Compare 4 products

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Asus ZenFone 3 Mobile Phone
Asus ZenFone 3
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Asus ZenFone 4 Mobile Phone
Asus ZenFone 4
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Motorola KRZR K1 Mobile Phone
Motorola KRZR K1
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Samsung Galaxy V Mobile Phone
Samsung Galaxy V
Available colors
Editiorial reviews
10
3.9 out of 5
5 user ratings
5 stars
0 %
4 stars
100 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial 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
40
3.9 out of 5
40 user ratings
5 stars
30 %
4 stars
35 %
3 stars
32 %
2 stars
2 %
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 %
38
4.2 out of 5
38 user ratings
5 stars
34 %
4 stars
47 %
3 stars
18 %
2 stars
0 %
1 stars
0 %

Hardware

Operating systemAndroid 6.0Android 4.3Proprietary OSAndroid 4.4
CPU clock speed2.0 GHz1.2 GHz
N/A
1.2 GHz
CPU cores8-coreDual-coreSingle-coreSingle-core
CPU modelQualcomm Snapdragon 625 MSM8953Intel Atom Z2520
N/A
N/A
GPU modelQualcomm Adreno 506PowerVR SGX544
N/A
N/A
RAM memory
  • 3 GB
  • 4 GB
  • 1 GB
  • 4 GB
  • 6 GB
N/A
512 MB

Display

Screen size5.5 in4.5 in1.9 in4.0 in
Touchscreenyesyesno
N/A
Number of colors16.7M16.7M262K16.7M
Panel typeLCDLCD
N/A
LCD
Resolution1080 x 1920 px800 x 480 px176 x 220 px854 x 480 px
Technology
  • IPS TFT
  • Super IPS+
  • IPS TFT
  • LCD
  • Super IPS+
CSTN
N/A
Pixel density401.0 ppi233.0 ppi
N/A
244.0 ppi
Screen materialCorning Gorilla Glass 3.0Corning Gorilla Glass
N/A
N/A
Dual screen supportnonoyes
N/A
Scratch resistant displayyesyesno
N/A
HDRnonono
N/A
Multi touchyesyes
N/A
yes

Rear camera

Primary sensor size1/2.8"1/2.55"
N/A
N/A
Primary sensor resolution16.0 Mpx8.0 Mpx2.0 Mpx3.15 Mpx
Primary lens aperture2.0 f2.4 f
N/A
N/A
Focus adjustmentAutomaticAutomatic
N/A
N/A
Video recordingyesyesyes
N/A
Highest video resolution3840 x 2160 px1920 x 1080 px176 x 144 px640 x 480 px
Maximum FPS at the highest resolution30.0 fps30.0 fps
N/A
N/A
Maximum FPS (regardless of res.)30.0 fps240.0 fps
N/A
N/A
Autofocusyesyes
N/A
yes
Burst Modeyes
N/A
N/A
N/A
Digital Image Stabilizationyes
N/A
N/A
yes
Digital zoomyesyes
N/A
yes
Face detectionyesyes
N/A
yes
Geo-taggingyesyes
N/A
yes
Gesture Shotyes
N/A
N/A
N/A
HDR Captureyes
N/A
N/A
yes
LED Flashyesyes
N/A
yes
Optical image stabilizationyesyes
N/A
N/A
Panoramayesyes
N/A
yes
Smile detectionyes
N/A
N/A
N/A
Touch focusyesyes
N/A
yes
Resolution (second camera)
N/A
8.0 Mpx
N/A
N/A
Max resolution (highest frame rate)
N/A
1280 x 720 px
N/A
N/A

Storage

Internal storage
  • 32 GB
  • 64 GB
64 GB16 MB4 GB
Memory card readeryesyesyesyes
Maximum card storage128GB64GB2GB32GB
Types of memory card supported
  • microSD
  • microSDHC
  • microSDXC
  • microSD
  • microSDHC
  • microSDXC
microSDmicroSD

Design

Colour of product
  • Blue
  • Moonlight white
  • Silver
  • White
  • Turquoise
  • Pink
  • Black
  • Mint
  • White
  • Black
  • Pink
  • Yellow
  • Blue
  • Red
  • Black
  • Blue
  • Grey
  • Silver
  • Black
  • Yellow
Material
  • Aluminum
  • Metal
  • Aluminum
  • Glass
  • Plastic
PlasticPlastic
Water resistantnonono
N/A
Shock resistantnonono
N/A

Dimensions

Height6.01 in4.9 in4.06 in4.77 in
Width3.05 in2.42 in1.65 in2.47 in
Depth0.3 in0.44 in0.59 in0.42 in
Weight5.47 oz4.06 oz3.6 oz4.34 oz

Connectivity

Dual sim supportyesyesnoyes
Sim card size
  • Micro-SIM
  • Nano-SIM
  • Micro-SIM
  • Nano-SIM
Mini-SIM
N/A
DLNA certifiednonono
N/A
Bluetoothyesyesyesyes
Bluetooth version4.24.02.04.0
Bluetooth profileA2DPA2DPA2DP
N/A
Bluetooth codecSBCSBC
N/A
N/A
NFCnonono
N/A
Charging connectionUSBUSBUSB
N/A
Headphone connection3.5 mm3.5 mm
N/A
3.5 mm
USB version2.02.02.0
N/A
Type of USB connectorUSB Type-CUSB Type-C
N/A
Micro-USB
USB On-The-Go (OTG)yesno
N/A
N/A
Video outputNoNoNo
N/A

Cellular

Wireless network (Wi-Fi)yesyesnoyes
Wireless networking standard
  • 802.11a
  • 802.11ac
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11a
  • 802.11ac
  • 802.11b
  • 802.11g
  • 802.11n
N/A
N/A
Data transmission
  • EDGE
  • FDD-LTE
  • GPRS
  • HSDPA
  • HSPA+
  • HSUPA
  • DC-HSPA+
  • EDGE
  • FDD-LTE
  • GPRS
  • HSDPA
  • HSPA+
  • HSUPA
  • TDD-LTE
  • VoLTE
N/A
HSDPA
Navigation system
  • A-GPS
  • BeiDou
  • GLONASS
  • GPS
  • A-GPS
  • BeiDou
  • GLONASS
  • GPS
  • Galileo
  • QZSS
N/A
GPS
2G GSMyesyesyesyes
GSM frequencies
  • 1800 MHz
  • 1900 MHz
  • 2100 MHz
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
  • 850 MHz
  • 900 MHz
N/A
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
3G UMTSyesyesno
N/A
UMTS frequences
  • 800 MHz
  • 850 MHz
  • 900 MHz
  • 1900 MHz
  • 2100 MHz
  • 1700 MHz
  • 1900 MHz
  • 2100 MHz
  • 800 MHz
  • 850 MHz
  • 900 MHz
N/A
  • 900 MHz
  • 2100 MHz
CDMA frequences800 MHz
N/A
N/A
N/A
4G LTEyesyesno
N/A
LTE frequencies
  • 700 MHz
  • 800 MHz
  • 850 MHz
  • 900 MHz
  • 1700 MHz
  • 1900 MHz
  • 2100 MHz
  • 2600 MHz
  • 2300 MHz
N/A
N/A
N/A
Mobile hotspotyesyes
N/A
yes
Streaming standards
N/A
Miracast
N/A
N/A

Battery

Replaceable batterynonoyesyes
Battery typeLithium ionLithium Polymer
N/A
Lithium ion
Battery capacity3000.0 mAh1600.0 mAh780.0 mAh1500.0 mAh
Standby time384.0 h192.0 h348.0 h
N/A
Talk time25.4 h10.0 h6.5 h8.0 h
Fast chargingnonono
N/A
Wireless charging nono
N/A
N/A
Fast charging standard
N/A
Asus BoostMaster
N/A
N/A

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