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Compare 4 products

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Motorola KRZR K1 Mobile Phone
Motorola KRZR K1
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Oppo A37 Mobile Phone
Oppo A37
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vivo Y53 Mobile Phone
vivo Y53
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Xiaomi Redmi 4A Mobile Phone
Xiaomi Redmi 4A
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
1
1 editorial reviews
Vivo Y53 Review, PKR.16,999/-, 16GB ROM, 2GB RAM, android 6.0 (marshmallow), 4G supportive device, li-po 2500 mAh removable battery..Read more
Read editorial reviews
4
4 editorial reviews
Read the in depth Review of Xiaomi Redmi 4A Mobile Phones. Know detailed info about Xiaomi Redmi 4A configuration, design and performance quality along with pros & cons, Digit rating, verdict based on user opinions/feedback.Read more
Xiaomi's latest entry-level smartphone, the Redmi 4A is here, and it is a very good offering from the Chinese smartphone maker. For just under $100, there is hardly anything to hate about it.Read more
If you need a phone for viewing media in great quality while not having to worry about your battery running out, then Xiaomi RedMi 4A is perfect for you.Read more
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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 %
46
4.0 out of 5
46 user ratings
5 stars
36 %
4 stars
34 %
3 stars
23 %
2 stars
4 %
1 stars
0 %
36
4.3 out of 5
36 user ratings
5 stars
47 %
4 stars
38 %
3 stars
11 %
2 stars
2 %
1 stars
0 %

Hardware

Operating systemProprietary OSAndroid 5.1Android 6.0Android 6.0
CPU coresSingle-coreQuad-coreQuad-coreQuad-core
CPU clock speed
N/A
1.2 GHz1.4 GHz1.4 GHz
CPU model
N/A
Qualcomm Snapdragon 410 MSM8916Qualcomm Snapdragon 425 8917Qualcomm Snapdragon 425 MSM8917
GPU model
N/A
Qualcomm Adreno 306Qualcomm Adreno 306Qualcomm Adreno 308
RAM memory
N/A
2 GB2 GB2 GB

Display

Screen size1.9 in5.0 in5.0 in5.0 in
Touchscreennoyesyesyes
Number of colors262K16.7M
N/A
16.7M
Resolution176 x 220 px1280 x 720 px540 x 960 px720 x 1280 px
TechnologyCSTNIPS TFTIPS TFTIPS TFT
Dual screen supportyes
N/A
N/A
no
Scratch resistant displayno
N/A
N/A
no
HDRno
N/A
N/A
no
Panel type
N/A
LCDLCDLCD
Pixel density
N/A
294.0 ppi
N/A
296.0 ppi
Screen material
N/A
Corning Gorilla Glass 4.0
N/A
N/A
Multi touch
N/A
yesyes
N/A

Rear camera

Primary sensor resolution2.0 Mpx8.0 Mpx8.0 Mpx13.0 Mpx
Video recordingyes
N/A
N/A
yes
Highest video resolution176 x 144 px1920 x 1080 px
N/A
1920 x 1080 px
Primary lens aperture
N/A
2.0 f2.0 f
N/A
Autofocus
N/A
yes
N/A
yes
Optical zoom
N/A
None
N/A
N/A
Face detection
N/A
yes
N/A
N/A
Geo-tagging
N/A
yes
N/A
yes
Gesture Shot
N/A
yes
N/A
N/A
HDR Capture
N/A
yes
N/A
N/A
LED Flash
N/A
yes
N/A
yes
Panorama
N/A
yes
N/A
N/A
Smile detection
N/A
yes
N/A
N/A
Touch focus
N/A
yes
N/A
yes
Number of rear cameras
N/A
N/A
1
N/A
Maximum FPS at the highest resolution
N/A
N/A
N/A
30.0 fps

Storage

Internal storage16 MB16 GB16 GB
  • 16 GB
  • 32 GB
Memory card readeryesyesyesyes
Maximum card storage2GB128GB
N/A
128GB
Types of memory card supportedmicroSDmicroSD
N/A
  • microSD
  • microSDHC
  • microSDXC

Connectivity

Dual sim supportnoyesyesyes
Sim card sizeMini-SIMNano-SIM
N/A
Nano-SIM
DLNA certifiedno
N/A
N/A
no
Bluetoothyesyesyesyes
Bluetooth version2.04.04.24.1
Bluetooth profileA2DP
N/A
  • A2DP
  • LE
A2DP
NFCno
N/A
N/A
no
Charging connectionUSB
N/A
N/A
USB
USB version2.0
N/A
N/A
3.0/3.1
Video outputNo
N/A
N/A
No
Headphone connection
N/A
3.5 mm
N/A
3.5 mm
Type of USB connector
N/A
Micro-USB
N/A
N/A
USB On-The-Go (OTG)
N/A
yes
N/A
no
Bluetooth codec
N/A
N/A
N/A
SBC

Cellular

Wireless network (Wi-Fi)noyes
N/A
yes
2G GSMyesyes
N/A
yes
3G UMTSno
N/A
N/A
yes
4G LTEnoyesyesyes
Data transmission
N/A
HSDPA
N/A
HSPA+
Navigation system
N/A
GPS
N/A
GLONASS
GSM frequencies
N/A
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
N/A
N/A
UMTS frequences
N/A
  • 850 MHz
  • 900 MHz
  • 1900 MHz
  • 2100 MHz
N/A
N/A
LTE frequencies
N/A
  • 800 MHz
  • 1800 MHz
  • 1900 MHz
  • 2100 MHz
  • 2600 MHz
N/A
N/A
Mobile hotspot
N/A
yes
N/A
N/A
Wireless networking standard
N/A
N/A
N/A
  • 802.11b
  • 802.11g
  • 802.11n

Often compared with Oppo A37

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

Often compared with Xiaomi Redmi 4A

Xiaomi Redmi 4A Mobile Phone
Google Pixel 4a
XiaomiRedmi 4A
GooglePixel 4a