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Compare 4 products

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Motorola KRZR K1 Mobile Phone
Motorola KRZR K1
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Samsung Galaxy Express 3 Mobile Phone
Samsung Galaxy Express 3
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Samsung Galaxy Express Prime Mobile Phone
Samsung Galaxy Express Prime
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Samsung Galaxy J3 V Mobile Phone
Samsung Galaxy J3 V
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
Congratulations, it’s twins! The Samsung I5800 Galaxy 3 and I5801 Galaxy Apollo are both in our office and they’re keen to show everybody that Android is...Read more
The Express is equipped with a decent 5-megapixel camera, a dual-core processor, and 4G LTE speeds -- all for just $100.Read more
The Samsung J3 2018 and Galaxy Express Prime 3 are a pair of identical phones, yet one is a better bargain than the other.Read more
Read editorial reviews
1
1 editorial reviews
The Samsung J3 2018 and Galaxy Express Prime 3 are a pair of identical phones, yet one is a better bargain than the other.Read more
Read editorial reviews
5
3.2 out of 5
3 user ratings
5 stars
0 %
4 stars
33 %
3 stars
66 %
2 stars
0 %
1 stars
0 %
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 %
38
4.2 out of 5
38 user ratings
5 stars
31 %
4 stars
55 %
3 stars
13 %
2 stars
0 %
1 stars
0 %
38
4.3 out of 5
38 user ratings
5 stars
47 %
4 stars
34 %
3 stars
15 %
2 stars
2 %
1 stars
0 %
40
4.0 out of 5
40 user ratings
5 stars
27 %
4 stars
42 %
3 stars
30 %
2 stars
0 %
1 stars
0 %

Hardware

Operating systemProprietary OSAndroid 6.0Android 6.0Android 6.0
CPU coresSingle-coreSingle-coreQuad-coreQuad-core
CPU clock speed
N/A
1.3 GHz1.3 GHz1.2 GHz
RAM memory
N/A
1 GB1.5GB1.5GB
CPU model
N/A
N/A
Samsung Exynos 3 Quad 3475Qualcomm Snapdragon 410 MSM8916
GPU model
N/A
N/A
ARM Mali-T720 GPUQualcomm Adreno 306

Display

Screen size1.9 in4.5 in5.0 in5.0 in
Touchscreennoyes
N/A
N/A
Number of colors262K16.7M16.7M16.7M
Resolution176 x 220 px800 x 480 px1280 x 720 px1280 x 720 px
TechnologyCSTNSuper AMOLEDSuper AMOLEDSuper AMOLED
Dual screen supportyesno
N/A
N/A
Scratch resistant displayno
N/A
N/A
N/A
HDRnono
N/A
N/A
Panel type
N/A
OLEDOLEDOLED
Pixel density
N/A
207.0 ppi294.0 ppi294.0 ppi
Multi touch
N/A
yesyesyes
Screen material
N/A
N/A
Corning Gorilla Glass 4.0
N/A

Rear camera

Primary sensor resolution2.0 Mpx5.0 Mpx5.0 Mpx5.0 Mpx
Video recordingyesyes
N/A
N/A
Highest video resolution176 x 144 px1280 x 720 px1280 x 720 px1280 x 720 px
Autofocus
N/A
yesyesyes
Burst Mode
N/A
yesyesyes
Digital zoom
N/A
yesyesyes
Face detection
N/A
yesyesyes
Geo-tagging
N/A
yesyesyes
HDR Capture
N/A
yesyesyes
LED Flash
N/A
yesyesyes
Panorama
N/A
yesyesyes
Smile detection
N/A
yesyesyes
Primary lens aperture
N/A
N/A
2.2 f2.2 f
Touch focus
N/A
N/A
yesyes
Digital Image Stabilization
N/A
N/A
N/A
yes

Storage

Internal storage16 MB8 GB16 GB16 GB
Memory card readeryesyesyesyes
Maximum card storage2GB32GB128GB128GB
Types of memory card supportedmicroSD
  • microSD
  • microSDHC
microSDmicroSD

Dimensions

Height4.06 in5.22 in5.6 in5.6 in
Width1.65 in2.73 in2.8 in2.81 in
Depth0.59 in0.35 in0.31 in0.31 in
Weight3.6 oz4.62 oz4.9 oz4.87 oz

Connectivity

Dual sim supportnoyesnoyes
Sim card sizeMini-SIMMini-SIMMicro-SIMMicro-SIM
DLNA certifiednoyes
N/A
N/A
Bluetoothyesyesyesyes
Bluetooth version2.04.14.14.1
Bluetooth profileA2DP
  • A2DP
  • AVRCP
N/A
N/A
NFCnono
N/A
N/A
Charging connectionUSBUSB
N/A
N/A
USB version2.02.0
N/A
N/A
Video outputNoNo
N/A
N/A
Bluetooth codec
N/A
SBC
N/A
N/A
Headphone connection
N/A
3.5 mm3.5 mm3.5 mm
Type of USB connector
N/A
N/A
Micro-USBMicro-USB
USB On-The-Go (OTG)
N/A
N/A
N/A
yes

Cellular

Wireless network (Wi-Fi)noyesyesyes
2G GSMyesyesyesyes
3G UMTSnoyes
N/A
N/A
4G LTEnoyesyesyes
Wireless networking standard
N/A
  • 802.11b
  • 802.11g
  • 802.11n
N/A
N/A
Data transmission
N/A
HSPA+HSPA+HSPA+
Navigation system
N/A
A-GPSGPSGPS
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
  • 2100 MHz
  • 850 MHz
  • 1900 MHz
  • 2100 MHz
  • 850 MHz
  • 900 MHz
  • 1900 MHz
  • 2100 MHz
LTE frequencies
N/A
  • 700 MHz
  • 850 MHz
  • 1700 MHz
  • 1800 MHz
  • 1900 MHz
  • 2100 MHz
  • 2600 MHz
  • 700 MHz
  • 850 MHz
  • 1700 MHz
  • 1800 MHz
  • 1900 MHz
  • 2100 MHz
  • 2600 MHz
  • 800 MHz
  • 1800 MHz
  • 1900 MHz
  • 2100 MHz
  • 2600 MHz
Mobile hotspot
N/A
yesyesyes
CDMA frequences
N/A
N/A
N/A
800 MHz

Battery

Replaceable batteryyesyesyesyes
Battery capacity780.0 mAh2050.0 mAh2600.0 mAh2600.0 mAh
Standby time348.0 h240.0 h240.0 h250.0 h
Talk time6.5 h12.0 h22.0 h25.0 h
Fast chargingnono
N/A
N/A
Battery type
N/A
Lithium ionLithium ionLithium ion

Often compared with Samsung Galaxy Express 3

Samsung Galaxy Express 3 Mobile Phone
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Often compared with Samsung Galaxy J3 V

Samsung Galaxy J3 V Mobile Phone
Samsung Galaxy J3 2017
SamsungGalaxy J3 V
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