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Compare 4 products

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Earth 1 Mobile Phone
Earth 1
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Motorola KRZR K1 Mobile Phone
Motorola KRZR K1
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Sony Xperia ZR Mobile Phone
Sony Xperia ZR
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Xiaomi Redmi 2 Mobile Phone
Xiaomi Redmi 2
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
1
1 editorial reviews
The Sony Xperia ZR is essentially the 'mini' edition of the Xperia Z. Does it break the mold of typical 'mini' phones? Find out in this review!Read more
Read editorial reviews
5
5 editorial reviews
Xiaomi Redmi 2 is a good buy at Rs 6,999.Read more
The Xiaomi Redmi 2 is helping the company cross into the 64-bit era. A catchy enough headline for a sequel that's not overly generous with the upgrades....Read more
Read the in depth Review of Redmi 2 Mobile Phones. Know detailed info about Redmi 2 configuration, design and performance quality along with pros & cons, Digit rating, verdict based on user opinions/feedback.Read more
Read editorial reviews
User rating
42
4.1 out of 5
42 user ratings
5 stars
28 %
4 stars
50 %
3 stars
21 %
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 %
37
4.3 out of 5
37 user ratings
5 stars
40 %
4 stars
48 %
3 stars
10 %
2 stars
0 %
1 stars
0 %
37
4.1 out of 5
37 user ratings
5 stars
21 %
4 stars
62 %
3 stars
16 %
2 stars
0 %
1 stars
0 %

Hardware

Operating systemAndroid 5.1Proprietary OSAndroid 4.1Android 4.4
CPU clock speed1.5 GHz
N/A
1.5 GHz1.2 GHz
CPU cores8-coreSingle-coreQuad-coreQuad-core
CPU modelQualcomm Snapdragon 615 MSM8939
N/A
Qualcomm Snapdragon 600 APQ8064ABQualcomm Snapdragon 410 MSM8916
GPU modelQualcomm Adreno 405
N/A
Qualcomm Adreno 320Qualcomm Adreno 306
RAM memory3 GB
N/A
2 GB1 GB

Display

Screen size5.5 in1.9 in4.55 in4.7 in
Number of colors16.7M262K16.7M16.7M
Panel typeOLED
N/A
LCDLCD
Resolution1920 x 1080 px176 x 220 px720 x 1280 px1280 x 720 px
TechnologyAMOLEDCSTN
N/A
IPS TFT
Pixel density401.0 ppi
N/A
323.0 ppi312.0 ppi
Multi touchyes
N/A
yesyes
Touchscreen
N/A
noyesyes
Dual screen support
N/A
yesyesno
Scratch resistant display
N/A
no
N/A
yes
HDR
N/A
nonono

Rear camera

Primary sensor resolution13.0 Mpx2.0 Mpx13.1 Mpx8.0 Mpx
Highest video resolution1920 x 1080 px176 x 144 px1920 x 1080 px1920 x 1080 px
Autofocusyes
N/A
yesyes
Burst Modeyes
N/A
N/A
yes
Digital Image Stabilizationyes
N/A
yes
N/A
Optical zoom6x
N/A
16x
N/A
Digital zoomyes
N/A
yesyes
Face detectionyes
N/A
yesyes
Geo-taggingyes
N/A
yesyes
HDR Captureyes
N/A
yesyes
LED Flashyes
N/A
yesyes
Panoramayes
N/A
yes
N/A
Smile detectionyes
N/A
N/A
yes
Touch focusyes
N/A
yesyes
Video recording
N/A
yesyesyes
Maximum FPS at the highest resolution
N/A
N/A
N/A
30.0 fps

Storage

Internal storage32 GB16 MB8 GB8 GB
Memory card readeryesyesyesyes
Maximum card storage32GB2GB64GB32GB
Types of memory card supportedmicroSDmicroSD
  • microSD
  • microSDHC
microSD

Dimensions

Height6.06 in4.06 in5.17 in5.28 in
Width3.02 in1.65 in2.65 in2.65 in
Depth0.29 in0.59 in0.41 in0.37 in
Weight5.71 oz3.6 oz4.87 oz4.69 oz

Connectivity

Dual sim supportyesnonoyes
Sim card sizeMicro-SIMMini-SIMMicro-SIMMicro-SIM
Bluetoothyesyesyesyes
Bluetooth version4.02.04.04.0
Headphone connection3.5 mm
N/A
3.5 mm3.5 mm
Type of USB connectorMicro-USB
N/A
Micro-USB
N/A
USB On-The-Go (OTG)yes
N/A
yesyes
DLNA certified
N/A
noyesno
Bluetooth profile
N/A
A2DPA2DPA2DP
NFC
N/A
noyesno
Charging connection
N/A
USB
  • USB
  • HDMI
USB
USB version
N/A
2.0
N/A
2.0
Video output
N/A
No
N/A
No
Bluetooth codec
N/A
N/A
SBCSBC

Cellular

Wireless network (Wi-Fi)yesnoyesyes
Data transmissionHSPA+
N/A
HSPA+HSPA+
Navigation systemGPS
N/A
GPSGLONASS
2G GSMyesyesyesyes
GSM frequencies
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
N/A
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
UMTS frequences
  • 900 MHz
  • 2100 MHz
N/A
  • 850 MHz
  • 900 MHz
  • 1900 MHz
  • 2100 MHz
  • 850 MHz
  • 900 MHz
  • 1900 MHz
  • 2100 MHz
4G LTEyesnoyesyes
LTE frequencies
  • 850 MHz
  • 1800 MHz
  • 2300 MHz
N/A
  • 800 MHz
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 2100 MHz
  • 1800 MHz
  • 2100 MHz
Mobile hotspotyes
N/A
yesyes
3G UMTS
N/A
noyesyes
Wireless networking standard
N/A
N/A
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11b
  • 802.11g
  • 802.11n
Streaming standards
N/A
N/A
Miracast
N/A

Battery

Battery typeLithium Polymer
N/A
Lithium ionLithium Polymer
Battery capacity3500.0 mAh780.0 mAh2300.0 mAh2200.0 mAh
Standby time250.0 h348.0 h520.0 h
N/A
Talk time6.0 h6.5 h13.0 h
N/A
Replaceable battery
N/A
yesyesyes
Fast charging
N/A
nonono
Wireless charging
N/A
N/A
N/A
no

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