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Compare 4 products

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Acer Liquid Z630S Mobile Phone
Acer Liquid Z630S
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Motorola KRZR K1 Mobile Phone
Motorola KRZR K1
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Nokia Lumia 520 Mobile Phone
Nokia Lumia 520
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Nokia Lumia 800 Mobile Phone
Nokia Lumia 800
Available colors
Editiorial reviews
3
3 editorial reviews
Find out Acer Liquid Z630s expected specifications and launch date in India. Also compare smartphone with other same specs phones.Read more
In-depth review of the Acer Liquid Z630S (Mediatek MT6753, ARM Mali-T720 MP4, 5.5", 170) with numerous measurements, benchmarks, and ratingsRead more
Acer has a range of new Android phones, which boast high-resolution front-facing cameras -- and tiny price tags.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
19
3.4 out of 5
7 user ratings
5 stars
14 %
4 stars
71 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
23
3.7 out of 5
10 user ratings
5 stars
0 %
4 stars
80 %
3 stars
20 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
User rating
42
4.0 out of 5
42 user ratings
5 stars
26 %
4 stars
47 %
3 stars
26 %
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
39 %
4 stars
39 %
3 stars
18 %
2 stars
2 %
1 stars
0 %
37
4.0 out of 5
37 user ratings
5 stars
24 %
4 stars
51 %
3 stars
21 %
2 stars
2 %
1 stars
0 %

Hardware

Operating systemAndroid 5.1Proprietary OSWindows Phone 8.1Windows Phone 7.8
CPU clock speed1.3 GHz
N/A
1.0 GHz1.4 GHz
CPU cores8-coreSingle-coreDual-coreSingle-core
CPU modelMediaTek MT6753
N/A
Qualcomm Snapdragon S4 MSM8227Qualcomm Snapdragon S2 MSM8255
GPU modelARM Mali-T720 MP4 GP
N/A
Qualcomm Adreno 305Qualcomm Adreno 205
RAM memory3 GB
N/A
512 MB512 MB

Display

Screen size5.5 in1.9 in4.0 in3.7 in
Touchscreenyesnoyesyes
Number of colors16.7M262K16.7M16.7M
Panel typeLCD
N/A
LCDOLED
Resolution1280 x 720 px176 x 220 px800 x 480 px800 x 480 px
TechnologyIPS LCDCSTNIPS TFTAMOLED
Pixel density267.0 ppi
N/A
233.0 ppi252.0 ppi
HDRnononono
Multi touchyes
N/A
yesyes
Dual screen support
N/A
yesnono
Scratch resistant display
N/A
noyesyes

Rear camera

Primary sensor resolution8.0 Mpx2.0 Mpx5.0 Mpx8.0 Mpx
Highest video resolution1920 x 1080 px176 x 144 px1280 x 720 px1280 x 720 px
Autofocusyes
N/A
yesyes
Burst Modeyes
N/A
N/A
N/A
Digital Image Stabilizationyes
N/A
N/A
N/A
Digital zoomyes
N/A
N/A
yes
Face detectionyes
N/A
N/A
N/A
Geo-taggingyes
N/A
yesyes
Gesture Shotyes
N/A
N/A
N/A
HDR Captureyes
N/A
N/A
N/A
LED Flashyes
N/A
yesyes
Panoramayes
N/A
N/A
yes
Smile detectionyes
N/A
N/A
N/A
Touch focusyes
N/A
yesyes
Video recording
N/A
yesyesyes
Primary sensor size
N/A
N/A
1/4"
N/A
Primary lens aperture
N/A
N/A
2.4 f
N/A
Maximum FPS at the highest resolution
N/A
N/A
30.0 fps
N/A
Maximum FPS (regardless of res.)
N/A
N/A
30.0 fps30.0 fps
Optical zoom
N/A
N/A
4x
N/A

Storage

Internal storage32 GB16 MB8 GB16 GB
Memory card readeryesyesyesno
Maximum card storage64GB2GB64GB
N/A
Types of memory card supportedmicroSDmicroSDmicroSDNo memory slot

Design

Colour of product
  • Black
  • Gold
  • Grey
  • Silver
  • Black
  • Blue
  • Grey
  • Silver
  • Black
  • Blue
  • White
  • Yellow
  • Black
  • Blue
  • Pink
  • White
MaterialPlasticPlastic
  • Glass
  • Plastic
Plastic
Water resistant
N/A
nonono
Shock resistant
N/A
nonono

Dimensions

Height6.15 in4.06 in4.72 in4.59 in
Width3.05 in1.65 in2.52 in2.41 in
Depth0.35 in0.59 in0.39 in0.48 in
Weight5.82 oz3.6 oz4.37 oz5.01 oz

Connectivity

Dual sim supportyesnonoyes
Sim card sizeMicro-SIMMini-SIMMicro-SIMMicro-SIM
Bluetoothyesyesyesyes
Bluetooth version4.02.04.02.1 EDR
Bluetooth profileA2DPA2DP
  • A2DP
  • A2DP
  • AVRCP
  • A2DP
  • AVRCP
Bluetooth codecSBC
N/A
N/A
N/A
NFCnononono
Charging connectionUSBUSBUSBUSB
Headphone connection3.5 mm
N/A
3.5 mm3.5 mm
Type of USB connectorMicro-USB
N/A
N/A
N/A
USB On-The-Go (OTG)yes
N/A
noyes
DLNA certified
N/A
nonoyes
USB version
N/A
2.02.02.0
Video output
N/A
NoNoNo

Cellular

Wireless network (Wi-Fi)yesnoyesyes
Wireless networking standard
  • 802.11b
  • 802.11g
  • 802.11n
N/A
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11b
  • 802.11g
  • 802.11n
Data transmissionHSPA+
N/A
HSPA+
N/A
Navigation systemGPS
N/A
GLONASSA-GPS
2G GSMyesyesyesyes
GSM frequencies
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
N/A
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
3G UMTSyesnoyesyes
UMTS frequences
  • 850 MHz
  • 900 MHz
  • 1700 MHz
  • 1900 MHz
  • 2100 MHz
N/A
2100 MHz
  • 850 MHz
  • 900 MHz
  • 1900 MHz
  • 2100 MHz
4G LTEyesnonono
LTE frequencies
  • 700 MHz
  • 800 MHz
  • 1800 MHz
  • 1900 MHz
  • 2100 MHz
  • 2600 MHz
N/A
N/A
N/A
Mobile hotspotyes
N/A
yesyes

Battery

Battery typeLithium ion
N/A
Lithium ionLithium ion
Battery capacity4000.0 mAh780.0 mAh1430.0 mAh1450.0 mAh
Standby time710.0 h348.0 h360.0 h335.0 h
Talk time21.0 h6.5 h14.0 h13.0 h
Fast chargingnononono
Replaceable battery
N/A
yesyesno
Wireless charging
N/A
N/A
nono

Often compared with Nokia Lumia 520

Nokia Lumia 520 Mobile Phone
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NokiaLumia 521

Often compared with Nokia Lumia 800

Nokia Lumia 800 Mobile Phone
Nokia Lumia 900
NokiaLumia 800
NokiaLumia 900