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Compare 4 products

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Jiayu S4 Mobile Phone
Jiayu S4
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Motorola KRZR K1 Mobile Phone
Motorola KRZR K1
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Samsung Galaxy Avant Mobile Phone
Samsung Galaxy Avant
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Samsung Galaxy Grand 2 Mobile Phone
Samsung Galaxy Grand 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
3
3 editorial reviews
T-Mobile customers shopping in the $200 range will find a reliable, if predictable, handset that meets most expectations -- though its screen and camera quality are drawbacks.Read more
Historically, Samsung has flooded the market with smartphones across all levels and price points. The high-end Galaxy Note 4, the mid-range Galaxy Alpha,Read more
The Samsung Galaxy Avant is a decent value for 4G LTE-equipped smartphones on T-Mobile, but better options abound on the unlocked market.Read more
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2
2 editorial reviews
The Samsung Galaxy Grand was the big-screened Samsung phone for the masses last season - and one that conveniently offered an extra SIM slot. It didn't go...Read more
Read the in depth Review of Samsung Galaxy Grand 2 Mobile Phones. Know detailed info about Samsung Galaxy Grand 2 configuration, design and performance quality along with pros & cons, Digit rating, verdict based on user opinions/feedback.Read more
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User rating
38
4.0 out of 5
38 user ratings
5 stars
31 %
4 stars
39 %
3 stars
28 %
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 %
42
4.1 out of 5
42 user ratings
5 stars
33 %
4 stars
45 %
3 stars
19 %
2 stars
2 %
1 stars
0 %
45
4.1 out of 5
45 user ratings
5 stars
33 %
4 stars
44 %
3 stars
20 %
2 stars
2 %
1 stars
0 %

Hardware

Operating systemAndroid 5.0Proprietary OSAndroid 4.4Android 4.3
CPU clock speed1.7 GHz
N/A
1.2 GHz1.2 GHz
CPU cores8-coreSingle-coreQuad-coreQuad-core
CPU modelMediaTek MT6752
N/A
Qualcomm Snapdragon 400 MSM8226Qualcomm Snapdragon 400 MSM8226
GPU modelARM Mali-T760 MP2
N/A
Qualcomm Adreno 305Qualcomm Adreno 305
RAM memory3 GB
N/A
1.5GB1.5GB

Display

Screen size4.7 in1.9 in4.5 in5.25 in
Number of colors16.7M262K16.7M16.7M
Panel typeLCD
N/A
LCDLCD
Resolution1280 x 720 px176 x 220 px960 x 540 px1280 x 720 px
TechnologyIPS LCDCSTN
N/A
N/A
Pixel density312.0 ppi
N/A
245.0 ppi280.0 ppi
Screen materialCorning Gorilla Glass
N/A
N/A
N/A
Multi touchyes
N/A
yesyes
Touchscreen
N/A
no
N/A
yes
Dual screen support
N/A
yes
N/A
no
Scratch resistant display
N/A
no
N/A
yes
HDR
N/A
no
N/A
no

Rear camera

Primary sensor resolution13.0 Mpx2.0 Mpx5.0 Mpx8.0 Mpx
Primary lens aperture2.0 f
N/A
N/A
N/A
Highest video resolution1920 x 1080 px176 x 144 px1280 x 720 px1920 x 1080 px
Autofocusyes
N/A
yesyes
LED Flashyes
N/A
yesyes
Video recording
N/A
yes
N/A
yes
Digital zoom
N/A
N/A
yesyes
Face detection
N/A
N/A
yesyes
Night Mode
N/A
N/A
yesyes
Panorama
N/A
N/A
yesyes
Smile detection
N/A
N/A
yesyes
Touch focus
N/A
N/A
yesyes
Maximum FPS at the highest resolution
N/A
N/A
N/A
30.0 fps
Maximum FPS (regardless of res.)
N/A
N/A
N/A
30.0 fps
Geo-tagging
N/A
N/A
N/A
yes
Optical image stabilization
N/A
N/A
N/A
yes

Storage

Internal storage16 GB16 MB16 GB8 GB
Memory card readeryesyesyesyes
Maximum card storage64GB2GB64GB64GB
Types of memory card supportedmicroSDmicroSDmicroSD
  • microSD
  • microSDHC
  • microSDXC

Design

MaterialPlasticPlasticPlasticPlastic
Colour of product
N/A
  • Black
  • Blue
  • Grey
  • Silver
Black
  • Black
  • Pink
  • White
  • Blue
  • Grey
Water resistant
N/A
no
N/A
no
Shock resistant
N/A
no
N/A
no

Dimensions

Height5.12 in4.06 in5.23 in5.78 in
Width2.52 in1.65 in2.6 in2.96 in
Depth0.33 in0.59 in0.39 in0.35 in
Weight
N/A
3.6 oz4.83 oz5.75 oz

Connectivity

Dual sim supportyesnonoyes
Sim card sizeMicro-SIMMini-SIMMicro-SIMMini-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
DLNA certified
N/A
no
N/A
yes
Bluetooth profile
N/A
A2DP
N/A
  • A2DP
  • AVRCP
NFC
N/A
noyesyes
Charging connection
N/A
USB
N/A
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
N/A
  • AAC
  • SBC
USB On-The-Go (OTG)
N/A
N/A
N/A
no

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
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
UMTS frequences
  • 850 MHz
  • 900 MHz
  • 1900 MHz
  • 2100 MHz
N/A
  • 850 MHz
  • 1700 MHz
  • 1900 MHz
  • 2100 MHz
N/A
4G LTEyesnoyesyes
Mobile hotspotyes
N/A
yesyes
3G UMTS
N/A
no
N/A
yes
LTE frequencies
N/A
N/A
  • 850 MHz
  • 1700 MHz
  • 1900 MHz
  • 2100 MHz
  • 800 MHz
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 2100 MHz
  • 2600 MHz
Wireless networking standard
N/A
N/A
N/A
  • 802.11a
  • 802.11b
  • 802.11g

Battery

Battery typeLithium ion
N/A
Lithium ionLithium ion
Battery capacity2500.0 mAh780.0 mAh2100.0 mAh2600.0 mAh
Replaceable battery
N/A
yesyesyes
Standby time
N/A
348.0 h372.0 h370.0 h
Talk time
N/A
6.5 h18.0 h17.0 h
Fast charging
N/A
no
N/A
no
Wireless charging
N/A
N/A
N/A
no

Often compared with Jiayu S4

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Often compared with Samsung Galaxy Grand 2

Samsung Galaxy Grand 2 Mobile Phone
Samsung Galaxy S4
SamsungGalaxy Grand 2
SamsungGalaxy S4