Karbonn A21 Android vs Karbonn Smart A12

Here you can compare Karbonn A21 Android and Karbonn Smart A12. Comparing Karbonn A21 Android vs Karbonn Smart A12 on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Karbonn A21 Android stands against Karbonn Smart A12 and which one should you buy The current lowest price found for Karbonn A21 Android is ₹7,199 and for Karbonn Smart A12 is ₹4,000. The details of both of these products were last updated on May 01, 2024.

SpecificationKarbonn A21 AndroidKarbonn Smart A12
Internal Memory2.57 GB4 GB
RAM512 MB
Display4.5 inches, 480 x 800 pixels4.5 inches, 854 x 480 pixels
OSAndroid v4.0 (ICS)Android v4.0 (ICS)
Rear Camera5 MP with autofocus5 MP with autofocus
Price₹7,199₹4,000
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Overview

Specs Score36 / 100
Better Specs
34 / 100
Display Resolution480 x 800 pixels854 x 480 pixels
Better Resolution
RAM512 MB
More RAM
Storage2.57 GB4 GB
More Storage
CPU Clock Speed1.2 GHz
Faster Clock Speed
1 GHz
CPU CoresDual Core
More CPU Cores
Single Core
Front Camera1.3 MP
Better Front Camera Resolution
Weight164 g
Lighter
Thickness11 mm
Slimmer

General

Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM
Dual SimYesYes
Device TypeSmartphoneSmartphone
Release DateMay, 2013February, 2013

Design

Dimensions66 x 135 x 11 mm
Weight164 g
Design TypeClassic (Candybar)Classic (Candybar)

Display

TypeColor TFT Screen (256K colors Colors)Color TFT Screen
TouchYesYes
Size4.5 inches, 480 x 800 pixels4.5 inches, 854 x 480 pixels
Aspect Ratio5:316:9
PPI~ 207 PPI~ 218 PPI

Memory

RAM512 MB
Storage2.57 GB4 GB
Card SlotYes, upto 32 GBYes, upto 32 GB

Connectivity

GPRSYesYes
EDGEYesYes
3GYes 7.2 Mbps DownloadYes
WifiYes, with wifi-hotspotYes, with wifi-hotspot
BluetoothYes, v2.1Yes
USBYes, microUSB v2.0Yes
USB FeaturesUSB Tethering

Extra

GPSYes, with A-GPS SupportYes
SensorsAccelerometer
3.5mm Headphone JackYesYes
ExtraTV Out

Camera

Rear Camera5 MP with autofocus5 MP with autofocus
FeaturesFace detection, Geo tagging
FlashYes, LEDYes, LED
Front Camera1.3 MPNo

Technical

OSAndroid v4.0 (ICS)Android v4.0 (ICS)
CPU1.2 GHz, Dual Core Processor1 GHz, Single Core Processor
GPU0
JavaYes, via 3rd partyNo
BrowserYes, supports HTMLYes, supports HTML

Multimedia

SupportsMMS, Instant MessagingMMS, Instant Messaging, Voice Recording
EmailYes, with Push EmailYes
MusicMP3, AAC, WMA, WAVMP3, MIDI, WAV, AMR, AAC, AAC+
VideoMP4, WMV, H.264, H.263MP4, 3GP, AVI, H.263, H.264
FM RadioYesYes
Document ReaderYes

Battery

TypeRemovable BatteryRemovable Battery
Size1800 mAh, Li-ion Battery1800 mAh
StandBy Time200 hours180 hours
Talk Time5 hours4 hours

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