We and our partners use cookies to give you the best online experience, including to personalise advertising and content. Data about your interaction with this site and the ads shown to you may be shared with companies involved in the delivery and/or personalisation of ads on this site and elsewhere online.

Compare 4 products

Close
Motorola KRZR K1 Mobile Phone
Motorola KRZR K1
Close
Oppo A37 Mobile Phone
Oppo A37
Close
Sony Zylo Mobile Phone
Sony Zylo
Close
vivo Y51 Mobile Phone
vivo Y51
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
Oppo presents A37 in PKR.16,899/-, 16GB ROM, 2GB RAM, 1.2GHz quad-core processor, qualcomm chipset, 8MP back camera, 5MP front camera..Read more
Read editorial reviews
4
4 editorial reviews
As well as some imaginative colour naming, <b>Sony</b> <b>Ericsson</b> sometimes takes the same approach when naming its devices. One example is the <b>Zylo</b>.Read more
The Sony Ericsson Zylo is the first phone with FLAC support, but does it hit the right note?Read more
A small and sexy music slider – that’s what the Zylo is. Nothing more, nothing less. Sony Ericsson are probably hoping to start bringing up the next...Read more
Read editorial reviews
User rating
42
4.2 out of 5
42 user ratings
5 stars
30 %
4 stars
54 %
3 stars
14 %
2 stars
0 %
1 stars
0 %
43
4.0 out of 5
43 user ratings
5 stars
34 %
4 stars
37 %
3 stars
18 %
2 stars
9 %
1 stars
0 %
1
5.0 out of 5
1 user ratings
5 stars
100 %
4 stars
0 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
41
4.0 out of 5
41 user ratings
5 stars
36 %
4 stars
31 %
3 stars
31 %
2 stars
0 %
1 stars
0 %

Hardware

Operating systemProprietary OSAndroid 5.1Proprietary OSAndroid 5.0
CPU coresSingle-coreQuad-coreSingle-coreQuad-core
CPU clock speed
N/A
1.2 GHz
N/A
1.2 GHz
CPU model
N/A
Qualcomm Snapdragon 410 MSM8916
N/A
Qualcomm Snapdragon 410 MSM8916
GPU model
N/A
Qualcomm Adreno 306
N/A
Qualcomm Adreno 306
RAM memory
N/A
2 GB260 MB2 GB

Display

Screen size1.9 in5.0 in2.6 in5.0 in
Touchscreennoyesno
N/A
Number of colors262K16.7M262K16.7M
Resolution176 x 220 px1280 x 720 px320 x 240 px960 x 540 px
TechnologyCSTNIPS TFTIPS TFTIPS LCD
Dual screen supportyes
N/A
no
N/A
Scratch resistant displayno
N/A
no
N/A
HDRno
N/A
no
N/A
Panel type
N/A
LCDLCDLCD
Pixel density
N/A
294.0 ppi154.0 ppi220.0 ppi
Screen material
N/A
Corning Gorilla Glass 4.0
N/A
Corning Gorilla Glass
Multi touch
N/A
yes
N/A
yes

Rear camera

Primary sensor resolution2.0 Mpx8.0 Mpx3.2 Mpx8.0 Mpx
Video recordingyes
N/A
yes
N/A
Highest video resolution176 x 144 px1920 x 1080 px640 x 480 px1920 x 1080 px
Primary lens aperture
N/A
2.0 f
N/A
2.0 f
Autofocus
N/A
yes
N/A
yes
Optical zoom
N/A
None
N/A
N/A
Face detection
N/A
yes
N/A
yes
Geo-tagging
N/A
yesyesyes
Gesture Shot
N/A
yes
N/A
yes
HDR Capture
N/A
yes
N/A
yes
LED Flash
N/A
yes
N/A
yes
Panorama
N/A
yes
N/A
yes
Smile detection
N/A
yes
N/A
yes
Touch focus
N/A
yes
N/A
yes
Digital zoom
N/A
N/A
yesyes
Burst Mode
N/A
N/A
N/A
yes
Digital Image Stabilization
N/A
N/A
N/A
yes

Storage

Internal storage16 MB16 GB256 MB16 GB
Memory card readeryesyesyesyes
Maximum card storage2GB128GB16GB128GB
Types of memory card supportedmicroSDmicroSD
  • microSD
  • microSDHC
microSD

Dimensions

Height4.06 in5.63 in4.06 in5.66 in
Width1.65 in2.8 in2.05 in2.82 in
Depth0.59 in0.3 in0.63 in0.3 in
Weight3.6 oz4.8 oz4.06 oz5.54 oz

Connectivity

Dual sim supportnoyesnoyes
Sim card sizeMini-SIMNano-SIMMini-SIMNano-SIM
DLNA certifiedno
N/A
no
N/A
Bluetoothyesyesyesyes
Bluetooth version2.04.02.1 EDR4.0
Bluetooth profileA2DP
N/A
  • A2DP
  • AVRCP
N/A
NFCno
N/A
no
N/A
Charging connectionUSB
N/A
USB
N/A
USB version2.0
N/A
2.0
N/A
Video outputNo
N/A
No
N/A
Headphone connection
N/A
3.5 mm3.5 mm3.5 mm
Type of USB connector
N/A
Micro-USB
N/A
Micro-USB
USB On-The-Go (OTG)
N/A
yes
N/A
N/A
Bluetooth codec
N/A
N/A
  • AAC
  • SBC
N/A

Cellular

Wireless network (Wi-Fi)noyesnoyes
2G GSMyesyesyesyes
3G UMTSno
N/A
yes
N/A
4G LTEnoyesnoyes
Data transmission
N/A
HSDPAHSDPAHSDPA
Navigation system
N/A
GPSA-GPSGPS
GSM frequencies
N/A
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
UMTS frequences
N/A
  • 850 MHz
  • 900 MHz
  • 1900 MHz
  • 2100 MHz
  • 900 MHz
  • 2100 MHz
  • 850 MHz
  • 900 MHz
  • 1900 MHz
  • 2100 MHz
LTE frequencies
N/A
  • 800 MHz
  • 1800 MHz
  • 1900 MHz
  • 2100 MHz
  • 2600 MHz
N/A
  • 800 MHz
  • 1800 MHz
  • 1900 MHz
  • 2100 MHz
  • 2600 MHz
Mobile hotspot
N/A
yes
N/A
yes

Battery

Replaceable batteryyes
N/A
yes
N/A
Battery capacity780.0 mAh2630.0 mAh920.0 mAh2350.0 mAh
Standby time348.0 h
N/A
403.0 h
N/A
Talk time6.5 h
N/A
3.5 h
N/A
Fast chargingno
N/A
no
N/A
Battery type
N/A
Lithium ionLithium ionLithium ion
Wireless charging
N/A
N/A
no
N/A

Often compared with Oppo A37

Oppo A37 Mobile Phone
Asus Live
OppoA37
AsusLive
Oppo A37 Mobile Phone
Apple iPhone 6S
OppoA37
AppleiPhone 6S