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Compare 4 products

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Asus ZenFone 4 Mobile Phone
Asus ZenFone 4
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Asus Zenfone C Mobile Phone
Asus Zenfone C
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Huawei Honor V8 Mobile Phone
Huawei Honor V8
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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
2
2 editorial reviews
Asus chose to surprise the mass with the competitive pricing set for the first Asus ZenFone series last year. Rated as our favorite smartphone in 2014, the Asus ZenFone 5 clearly held the edge over the others, especially for the camera. But that doesn’t mean it fared bad in other aspects. The company continues to […]Read more
Read the in depth Review of Asus ZenFone C ZC451CG Mobile Phones. Know detailed info about Asus ZenFone C ZC451CG configuration, design and performance quality along with pros & cons, Digit rating, verdict based on user opinions/feedback.Read more
Read editorial reviews
3
3 editorial reviews
An extraordinarily shiny Android phone with extraordinary specsRead more
With dual cameras, dual Sim, microSD card slot, premium build and two-day battery life, the only thing holding back the Honor 8 is Huawei’s softwareRead more
This well-crafted, midprice handset takes good photos with its double cameras, while saving you big bucks.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
Read editorial reviews
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 %
44
3.9 out of 5
44 user ratings
5 stars
25 %
4 stars
43 %
3 stars
29 %
2 stars
2 %
1 stars
0 %
41
4.2 out of 5
41 user ratings
5 stars
43 %
4 stars
36 %
3 stars
19 %
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 4.4Android 6.0Proprietary OS
CPU clock speed1.2 GHz1.2 GHz2.0 GHz
N/A
CPU coresDual-coreDual-core8-coreSingle-core
CPU modelIntel Atom Z2520Intel Atom Z2520Huawei HiSilicon Kirin 950
N/A
GPU modelPowerVR SGX544PowerVR SGX544ARM Mali-T880 MP4
N/A
RAM memory
  • 1 GB
  • 4 GB
  • 6 GB
1 GB4 GB
N/A

Display

Screen size4.5 in4.5 in5.7 in1.9 in
Touchscreenyes
N/A
yesno
Number of colors16.7M
N/A
16.7M262K
Panel typeLCDLCDLCD
N/A
Resolution800 x 480 px854 x 480 px1920 x 1080 px176 x 220 px
Technology
  • IPS TFT
  • LCD
  • Super IPS+
N/A
IPS LCDCSTN
Pixel density233.0 ppi218.0 ppi386.0 ppi
N/A
Screen materialCorning Gorilla Glass
N/A
N/A
N/A
Dual screen supportno
N/A
noyes
Scratch resistant displayyes
N/A
N/A
no
HDRno
N/A
nono
Multi touchyesyesyes
N/A

Rear camera

Primary sensor size1/2.55"
N/A
N/A
N/A
Primary sensor resolution8.0 Mpx5.0 Mpx12.0 Mpx2.0 Mpx
Resolution (second camera)8.0 Mpx
N/A
N/A
N/A
Primary lens aperture2.4 f2.0 f2.2 f
N/A
Focus adjustmentAutomatic
N/A
N/A
N/A
Video recordingyes
N/A
yesyes
Highest video resolution1920 x 1080 px
N/A
1920 x 1080 px176 x 144 px
Maximum FPS at the highest resolution30.0 fps
N/A
N/A
N/A
Maximum FPS (regardless of res.)240.0 fps
N/A
N/A
N/A
Max resolution (highest frame rate)1280 x 720 px
N/A
N/A
N/A
Autofocusyesyesyes
N/A
Digital zoomyes
N/A
yes
N/A
Face detectionyesyesyes
N/A
Geo-taggingyesyesyes
N/A
LED Flashyesyesyes
N/A
Optical image stabilizationyes
N/A
N/A
N/A
Panoramayes
N/A
yes
N/A
Touch focusyesyesyes
N/A
Gesture Shot
N/A
N/A
yes
N/A
HDR Capture
N/A
N/A
yes
N/A
Smile detection
N/A
N/A
yes
N/A

Storage

Internal storage64 GB
N/A
  • 32 GB
  • 64 GB
16 MB
Memory card readeryesyesyesyes
Maximum card storage64GB64GB128GB2GB
Types of memory card supported
  • microSD
  • microSDHC
  • microSDXC
microSDmicroSDmicroSD

Design

Colour of product
  • Mint
  • White
  • Black
  • Pink
  • Yellow
  • Blue
  • Red
Black
  • Black
  • Blue
  • Gold
  • Grey
  • Pink
  • White
  • Black
  • Blue
  • Grey
  • Silver
Material
  • Aluminum
  • Glass
  • Plastic
N/A
MetalPlastic
Water resistantno
N/A
nono
Shock resistantno
N/A
nono

Dimensions

Height4.9 in5.37 in6.18 in4.06 in
Width2.42 in2.64 in3.06 in1.65 in
Depth0.44 in0.43 in0.31 in0.59 in
Weight4.06 oz5.29 oz6.0 oz3.6 oz

Connectivity

Dual sim supportyes
N/A
yesno
Sim card size
  • Micro-SIM
  • Nano-SIM
Micro-SIMNano-SIMMini-SIM
DLNA certifiedno
N/A
N/A
no
Bluetoothyesyesyesyes
Bluetooth version4.04.04.12.0
Bluetooth profileA2DP
N/A
N/A
A2DP
Bluetooth codecSBC
N/A
N/A
N/A
NFCno
N/A
yesno
Charging connectionUSB
N/A
USBUSB
Headphone connection3.5 mm3.5 mm3.5 mm
N/A
USB version2.0
N/A
3.1
2.0
Type of USB connectorUSB Type-CMicro-USBUSB Type-C
N/A
USB On-The-Go (OTG)no
N/A
yes
N/A
Video outputNo
N/A
DisplayPort over USB-CNo

Cellular

Wireless network (Wi-Fi)yesyesyesno
Wireless networking standard
  • 802.11a
  • 802.11ac
  • 802.11b
  • 802.11g
  • 802.11n
N/A
N/A
N/A
Data transmission
  • DC-HSPA+
  • EDGE
  • FDD-LTE
  • GPRS
  • HSDPA
  • HSPA+
  • HSUPA
  • TDD-LTE
  • VoLTE
HSPA+HSPA+
N/A
Navigation system
  • A-GPS
  • BeiDou
  • GLONASS
  • GPS
  • Galileo
  • QZSS
GPSGPS
N/A
2G GSMyesyesyesyes
GSM frequencies
  • 1800 MHz
  • 1900 MHz
  • 850 MHz
  • 900 MHz
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
N/A
3G UMTSyes
N/A
yesno
UMTS frequences
  • 1700 MHz
  • 1900 MHz
  • 2100 MHz
  • 800 MHz
  • 850 MHz
  • 900 MHz
  • 850 MHz
  • 900 MHz
  • 1900 MHz
  • 2100 MHz
  • 850 MHz
  • 900 MHz
  • 1900 MHz
  • 2100 MHz
N/A
4G LTEyes
N/A
yesno
Mobile hotspotyesyesyes
N/A
Streaming standardsMiracast
N/A
N/A
N/A
LTE frequencies
N/A
N/A
  • 800 MHz
  • 900 MHz
  • 1800 MHz
  • 2100 MHz
  • 2600 MHz
  • 2300 MHz
  • 2500 MHz
N/A

Battery

Replaceable batterynoyes
N/A
yes
Battery typeLithium PolymerLithium ionLithium Polymer
N/A
Battery capacity1600.0 mAh2100.0 mAh3500.0 mAh780.0 mAh
Standby time192.0 h260.0 h437.0 h348.0 h
Talk time10.0 h30.0 h25.0 h6.5 h
Fast chargingno
N/A
nono
Fast charging standardAsus BoostMaster
N/A
N/A
N/A
Wireless charging no
N/A
no
N/A

Often compared with Asus ZenFone 4

Asus ZenFone 4 Mobile Phone
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AsusZenFone 4
SamsungGalaxy V