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Samsung Rex 80 vs Karbonn A3

Compare Samsung Rex 80

Rs. 5,280
(Discontinued)

 

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Compare Karbonn A3

Rs. 4,990
(Out of Stock)

 

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Summary
Display

3" (7.62 cm)

240x320 px

4" (10.16 cm)

320x480 px

Rear Camera

3.2 MP

Single Camera

3 MP

Single Camera

Battery

1000 mAh

14.66 talktime (2G)

1400 mAh

4.16 talktime (2G)

Storage

20 MB

16 GB (Expandable)

512 MB

32 GB (Expandable)

Performance

N/A

256 MB RAM

Front Camera

N/A

0.3 MP

Single Camera

Expert Rating
User Ratings

★★★★★
★★★★★

3/5 based on 128 ratings

★★★★★
★★★★★

2.9/5 based on 38 ratings

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Samsung Rex 80 is permanently discontinued.
Not Available in any store
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General
Launch Date

March 26, 2013

Operating System

Android v2.3 (Gingerbread)

Performance
CPU

1 GHz

RAM

256 MB

Display
Display Type

LCD

Screen Size

3 " (7.62 cm)

Resolution

240x320 px

Pixel Density

133 ppi

Screen to Body Ratio (calculated)

47.14 %

69.12 %

Touch Screen

, Capacitive Touchscreen

Design
Size Compare
Size Compare
Dimensions

Height: 102 mm
Width: 58 mm
Thickness: 11.50 mm

Height: 113 mm
Width: 61 mm
Thickness: 13.5 mm

Weight

96 grams

90 grams

Colours

White, Grey, Black, Red

White/Black

Camera
Main Camera
Camera Setup

Single

Single

Resolution

3.2 MP Primary Camera

3 MP, Primary Camera

Flash

Image Resolution

2048 x 1536 Pixels

Camera Features

Digital Zoom

Digital Zoom

Front Camera
Camera Setup

Single

Resolution

0.3 MP, Primary Camera

Camera Features

Fixed Focus

Battery
Capacity

1000 mAh

1400 mAh

Type

Li-ion

Li-ion

TalkTime

Up to 14.66(2G)

Up to 4.16(2G)

Standby time

Up to 625(2G)

Up to 250(2G)

Storage
Internal Memory

20 MB

512 MB

Expandable Memory

, Up to 16 GB

, Up to 32 GB

Network & Connectivity
SIM Slot(s)

Dual SIM, GSM+GSM

Dual SIM, GSM+GSM

Network Support

5G Not Supported in India, 2G

5G Not Supported in India, 3G, 2G

SIM 1

GPRS:
Available
EDGE:
Available

3G Speed:
EV-DO category Rev.A
GPRS:
Available
EDGE:
Available

Wi-Fi

, Wi-Fi 4 (802.11 b/g/n)

, Wi-Fi 4 (802.11 b/g/n)

Wi-Fi Features

Mobile Hotspot

Bluetooth

, v3

USB Connectivity

USB 2.0

Multimedia
FM Radio

, RDS

Music

, Music Formats: , Music Formats : MP3, AAC, AAC+, eAAC+, Loud Speaker, 3.5mm Audio Jack

Sensors
Other Sensors

Proximity sensor

Java

Browser

Phone Book

, 1000 Entries

SMS

MMS

Other Facilities

Organizer, Predictive text input

Applications

Google Play Store