Samsung Galaxy Young Duos vs Karbonn K7 Star

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Comparing the Samsung Galaxy Young Duos vs Karbonn K7 Star across display, camera, battery and user rating to help determine the better smartphone.

Here is the summary of the results:

Display: Samsung Galaxy Young Duos offers a screen size of 3.2 inches, while Karbonn K7 Star offers 2.4 inches, making Samsung Galaxy Young Duos the larger display of the two. Both Samsung Galaxy Young Duos and Karbonn K7 Star feature the same TFT display.


Rear Camera: Samsung Galaxy Young Duos offers a higher rear camera resolution with 3 MP, while Karbonn K7 Star offers 1.3 MP, making Samsung Galaxy Young Duos better for rear camera photography.


Battery: Karbonn K7 Star offers a higher battery capacity with 1500 mAh, while Samsung Galaxy Young Duos offers 1300 mAh, making Karbonn K7 Star better for longer battery life.


User Rating: Samsung Galaxy Young Duos receives a higher user rating of 4.1, while Karbonn K7 Star has a rating of 1.

...read more
Samsung Galaxy Young Duos
₹6,490
(Discontinued)
Karbonn K7 Star
₹1,310
(Discontinued)
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Summary

Release Date

11 Mar, 2013
16 Sep, 2013

Performance

Snapdragon S1
N/A
(upto 1 GHz)
N/A
768 MB RAM
N/A

Display

3.2 inches (8.13 cm)
2.4 inches (6.1 cm)
TFT
TFT
320x480 px
240x320 px

Rear Camera

3 MP
Primary Camera
1.3 MP
Primary Camera

Battery

1300 mAh
1500 mAh

Storage

4 GB
N/A

User Ratings

4.1/5
(1,940 ratings)
1/5
(1 rating)

User Feedback

General

Operating System

Android v4.1 (Jelly Bean)
N/A

Performance

Chipset

Qualcomm Snapdragon S1 MSM7227A
N/A

Processor

Single core, 1 GHz, Cortex A5
N/A

Graphics (GPU)

Adreno 200
N/A

RAM

768 MB
N/A

Display

Display Type

TFT
TFT

Screen Size

3.2 inches  (8.13 cm)
2.4 inches  (6.1 cm)

Resolution

320x480 px
240x320 px

Pixel Density

180 ppi
167 ppi

Screen to Body Ratio (calculated)

47.56 %
N/A

Design

Height

109.4 mm
N/A

Width

58.6 mm
N/A

Thickness

12.5 mm
N/A

Weight

112 grams
N/A

Rear Camera

Resolution

3 MP
Primary Camera
1.3 MP
Primary Camera

Flash

N/A
Yes

Image Resolution

2000 x 1504 Pixels
1280 x 1024 Pixels

Camera Features

Digital Zoom
Digital Zoom

Video Recording

720x480 @ 24 fps
N/A

Battery

Capacity

1300 mAh
1500 mAh

Battery Type

Li-ion
Li-ion

TalkTime

Up to 23 Hours(3G)
N/A

Storage

Internal Storage

4 GB
N/A

Expandable Storage

Yes Up to 64 GB
Yes

Network & Connectivity

SIM Slot(s)

Dual SIM
Dual SIM

SIM Type

SIM1: Mini
N/A

Network Support

5G Not Supported
5G Not Supported

Wi-Fi

Yes Wi-Fi 4 (802.11 b/g/n)
N/A

Wi-Fi Features

Wi-Fi Direct Mobile Hotspot
N/A

Bluetooth

Yes v3
Yes

GPS

Yes with A-GPS
N/A

Multimedia

Audio Jack

3.5 mm
3.5 mm

Video Player

N/A
Yes Video Formats: MPEG4

Ring Tone

N/A
Music ringtones Polyphonic ringtones Vibration

Music

N/A
Yes Music Formats: MP3

Special Features

N/A
Torch Light Multi Languages Mobile Tracker

Sensors

Other Sensors

Proximity sensor Accelerometer Compass
N/A

Games

N/A
Yes

Browser

N/A
Yes WAP

Phone Book

N/A
Yes Limited

Other Facilities

N/A
Calculator Stopwatch Calendar To-Do Alarm

Applications

N/A
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