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
BLU Selfie Mobile Phone
BLU Selfie
Close
Jiayu S3 Mobile Phone
Jiayu S3
Close
Motorola KRZR K1 Mobile Phone
Motorola KRZR K1
Close
Samsung Galaxy Z Fold2 5G Mobile Phone
Samsung Galaxy Z Fold2 5G
Available colors
Editiorial reviews
2
2 editorial reviews
The Studio Selfie marks Blu's first real push into the U.S. market. This inexpensive Android phone features surprisingly good materials and build quality, reasonably good performance, and a stock Android experience. The Studio Selfie is sold unlocked and works with the LTE networks of T-Mobile and AT&T. It's a bargain for those who prefer the unlocked life.Read more
We take an in-depth look at another budget-friendly offering from Blu in this comprehensive Blu Selfie review!Read more
Read editorial reviews
2
2 editorial reviews
JiaYu probably isn't a brand you've heard of, but if a 5.5" 1080p display, 3 GB RAM and a large 3050 mAh battery interests you, then you'll find this to be the best bang-for-buck smartphone available.Read more
After a week of testing the highly anticipated JiaYu S3 we have got everything together to let you know how we feel about this flagship Mediatek phone. Keep reading for the full JiaYu S3 review.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
20
4.1 out of 5
13 user ratings
5 stars
23 %
4 stars
76 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
User rating
38
4.0 out of 5
38 user ratings
5 stars
28 %
4 stars
39 %
3 stars
31 %
2 stars
0 %
1 stars
0 %
37
4.2 out of 5
37 user ratings
5 stars
40 %
4 stars
37 %
3 stars
18 %
2 stars
2 %
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 %
37
4.3 out of 5
37 user ratings
5 stars
45 %
4 stars
40 %
3 stars
13 %
2 stars
0 %
1 stars
0 %

Hardware

Operating systemAndroid 4.4Android 4.4Proprietary OSAndroid 10
CPU clock speed1.7 GHz1.7 GHz
N/A
3.09 GHz
CPU cores8-core8-coreSingle-core8-core
CPU modelMediaTek MT6592MediaTek MT6572
N/A
N/A
GPU modelARM Mali-450 MP4ARM Mali-400
N/A
N/A
RAM memory2 GB3 GB
N/A
12 GB

Display

Screen size4.7 in5.5 in1.9 in7.6 in
Panel typeLCDLCD
N/A
OLED
Resolution1280 x 720 px1920 x 1080 px176 x 220 px2208 x 1768 px
TechnologyIPS LCDIPS TFTCSTNInfinity Flex Dynamic AMOLED 2X
Pixel density312.0 ppi400.0 ppi
N/A
373.0 ppi
Multi touchyesyes
N/A
N/A
Touchscreen
N/A
yesno
N/A
HDR
N/A
nonoyes
Number of colors
N/A
N/A
262K16.7M
Dual screen support
N/A
N/A
yes
N/A
Scratch resistant display
N/A
N/A
no
N/A
Screen material
N/A
N/A
N/A
  • Samsung Ultra Thin Glass
  • Corning Gorilla Glass Victus

Rear camera

Primary sensor resolution13.0 Mpx13.0 Mpx2.0 Mpx12.0 Mpx
Highest video resolution1920 x 1080 px
N/A
176 x 144 px
N/A
Autofocusyesyes
N/A
N/A
Burst Modeyes
N/A
N/A
N/A
Digital zoomyes
N/A
N/A
N/A
Face detectionyes
N/A
N/A
N/A
Geo-taggingyes
N/A
N/A
N/A
Gesture Shotyes
N/A
N/A
N/A
HDR Captureyes
N/A
N/A
N/A
LED Flashyesyes
N/A
N/A
Touch focusyes
N/A
N/A
N/A
Primary lens aperture
N/A
2.0 f
N/A
N/A
Video recording
N/A
N/A
yes
N/A
Resolution (second camera)
N/A
N/A
N/A
12.0 Mpx
Resolution (third camera)
N/A
N/A
N/A
12.0 Mpx
Lens aperture (second camera)
N/A
N/A
N/A
F/1.8
Lens aperture (third camera)
N/A
N/A
N/A
F/2.4
Primary Field of View (FoV)
N/A
N/A
N/A
123.0 °
Field of View (FoV) (second camera)
N/A
N/A
N/A
83.0 °
Field of View (FoV) (third camera)
N/A
N/A
N/A
45.0 °
Focus adjustment
N/A
N/A
N/A
Automatic

Design

Colour of productBlueBlack
  • Black
  • Blue
  • Grey
  • Silver
  • Black
  • Mystic bronze
Material
N/A
N/A
PlasticGorilla glass 6
Water resistant
N/A
N/A
no
N/A
Shock resistant
N/A
N/A
no
N/A

Connectivity

Dual sim supportyesyesno
N/A
Sim card sizeNano-SIMMicro-SIMMini-SIM
  • Nano SIM
  • Electronic SIM card
Bluetoothyesyesyes
N/A
Bluetooth version4.04.02.0
N/A
Headphone connection3.5 mm3.5 mm
N/A
N/A
Type of USB connectorMicro-USBMicro-USB
N/A
N/A
DLNA certified
N/A
N/A
no
N/A
Bluetooth profile
N/A
N/A
A2DP
N/A
NFC
N/A
N/A
no
N/A
Charging connection
N/A
N/A
USB
N/A
USB version
N/A
N/A
2.0
N/A
Video output
N/A
N/A
No
N/A

Battery

Battery typeLithium ion
N/A
N/A
N/A
Battery capacity2300.0 mAh3000.0 mAh780.0 mAh4500.0 mAh
Standby time750.0 h
N/A
348.0 h
N/A
Talk time14.0 h
N/A
6.5 h35.0 h
Replaceable battery
N/A
yesyes
N/A
Fast charging
N/A
nono
N/A
Wireless charging
N/A
N/A
N/A
yes
Wireless charging standard
N/A
N/A
N/A
  • WPC
  • PMA
  • Qi
  • Fast Wireless Charging
  • Wireless PowerShare