Samsung Galaxy S Duos vs Karbonn K309 Boombastic

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Comparing the Samsung Galaxy S Duos vs Karbonn K309 Boombastic across camera, battery and user rating to help determine the better smartphone.

Here is the summary of the results:

Rear Camera: Samsung Galaxy S Duos offers a higher rear camera resolution with 5 MP, while Karbonn K309 Boombastic offers 0.3 MP, making Samsung Galaxy S Duos better for rear camera photography.


Battery: Both Samsung Galaxy S Duos and Karbonn K309 Boombastic offer the same 1500 mAh battery capacity.


User Rating: Samsung Galaxy S Duos receives a higher user rating of 3.7, while Karbonn K309 Boombastic has a rating of 1.

...read more
Samsung Galaxy S Duos
₹5,379
(Discontinued)
Karbonn K309 Boombastic
₹1,590
(Discontinued)
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Summary

Spec Score

52%
N/A

Release Date

16 Sep, 2012
06 Aug, 2012

Performance

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

Display

N/A
4 inches (10.16 cm)
N/A
TFT
LCD
480x800 px
176x220 px

Rear Camera

N/A
5 MP
Primary Camera
0.3 MP
Primary Camera

Front Camera

0.3 MP
N/A

Battery

N/A
1500 mAh
1500 mAh

Storage

4 GB
N/A

User Ratings

3.7/5
(4,088 ratings)
1/5
(1 rating)

User Feedback

General

Operating System

Android v4 (Ice Cream Sandwich)
N/A

Performance

Performance Rating

Poor
N/A

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 Rating

Very Good
N/A

Display Type

TFT
LCD

Screen Size

4 inches  (10.16 cm)
N/A

Resolution

480x800 px
176x220 px

Pixel Density

233 ppi
N/A

Screen to Body Ratio (calculated)

59.4 %
N/A

Design

Height

121.5 mm
113 mm

Width

63.1 mm
49 mm

Thickness

10.5 mm
15.20 mm

Weight

120 grams
85 grams

Rear Camera

Rear Camera Rating

Below Avg
N/A

Resolution

5 MP
Primary CameraCMOS image sensor
0.3 MP
Primary Camera

Autofocus

Yes
N/A

Flash

Yes LED Flash
Yes

Image Resolution

2592 x 1944 Pixels
N/A

Settings

ISO control
N/A

Shooting Modes

N/A
Continuous Shooting

Camera Features

Digital Zoom
Smile detection
Digital Zoom
Smile detection

Video Recording

640x480 @ 30 fps
N/A

Front Camera

Resolution

0.3 MP
Primary Camera
N/A

Camera Features

Fixed Focus
N/A

Battery

Battery Rating

Very Good
N/A

Capacity

1500 mAh
1500 mAh

Battery Type

Li-ion
Li-ion

TalkTime

Up to 8.6 Hours(3G) / Up to 12.8 Hours(2G)
Up to 5(2G)

Storage

Internal Storage

4 GB
N/A

Expandable Storage

Yes Up to 32 GB
Yes Up to 8 GB

Network & Connectivity

SIM Slot(s)

Dual SIM
Dual SIM

SIM Type

SIM1: Mini
N/A

Network Support

5G Not Supported
5G Not Supported

SAR Value

Head: 0.18 W/kg Body: 0.45 W/kg
N/A

Wi-Fi

Yes Wi-Fi 4 (802.11 b/g/n)
No

Wi-Fi Features

Wi-Fi Direct Mobile Hotspot
N/A

Bluetooth

Yes v3.0
Yes

GPS

Yes with A-GPS
N/A

Multimedia

Audio Jack

3.5 mm
N/A

Music

N/A
Yes Music Formats: Yes Music Formats : MP3 MIDI WAV WMA AMR One Touch Music Key

Sensors

Other Sensors

Proximity sensor Accelerometer Compass
N/A

Games

N/A
Embedded Games

Java

N/A
No

Browser

N/A
Yes

Phone Book

N/A
Yes 200 Entries + SIM1 + SIM2

SMS

N/A
Yes SMS Storage 50+SIM1+SIM2

MMS

N/A
Yes

Other Facilities

N/A
STK Power on/off animation Calculator Alarm clock