Karbonn K20 vs Alcatel One Touch 3020

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Comparing the Karbonn K20 vs Alcatel One Touch 3020 across display, camera, battery, storage and user rating to help determine the better smartphone.

Here is the summary of the results:

Display: Karbonn K20 offers a screen size of 2.4 inches, while Alcatel One Touch 3020 offers 2 inches, making Karbonn K20 the larger display of the two.


Rear Camera: Both Karbonn K20 and Alcatel One Touch 3020 feature a 2 MP primary rear camera.


Battery: Karbonn K20 offers a higher battery capacity with 900 mAh, while Alcatel One Touch 3020 offers 850 mAh, making Karbonn K20 better for longer battery life.


Storage: Karbonn K20 offers higher internal storage with 259 GB, while Alcatel One Touch 3020 offers 16 GB, making Karbonn K20 the better option for storage.


User Rating: Karbonn K20 receives a higher user rating of 5, while Alcatel One Touch 3020 has a rating of 3.1.

...read more
Karbonn K20
₹1,489
(Discontinued)
Alcatel One Touch 3020
(Discontinued)
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Summary

Release Date

N/A
15 Dec, 2013

Performance

N/A
8 MB RAM

Display

2.4 inches (6.1 cm)
2.0 inches (5.08 cm)
N/A
TFT
320x240 px
176x220 px

Rear Camera

2 MP
Primary Camera
2 MP
Primary Camera

Battery

900 mAh
850 mAh

Storage

259 KB
16 MB

User Ratings

5/5
(1 rating)
3.1/5
(10 ratings)

User Feedback

Performance

RAM

N/A
8 MB

Display

Display Type

N/A
TFT

Screen Size

2.4 inches  (6.1 cm)
2.0 inches  (5.08 cm)

Resolution

320x240 px
176x220 px

Pixel Density

167 ppi
141 ppi

Screen to Body Ratio (calculated)

25.43 %
20.28 %

Display Colour

N/A
262k

Design

Height

114.7 mm
107 mm

Width

61.2 mm
58 mm

Thickness

13.00 mm
12.5 mm

Weight

100 grams
78 grams

Rear Camera

Resolution

2 MP
Primary Camera
2 MP
Primary Camera

Flash

Yes
N/A

Image Resolution

N/A
1600 x 1200 Pixels

Camera Features

Digital Zoom
Smile detection
Digital Zoom

Battery

Capacity

900 mAh
850 mAh

Battery Type

Li-ion
Li-ion

TalkTime

Up to 2.5(2G)
Up to 7 Hours(2G)

Storage

Internal Storage

259 KB
16 MB

Expandable Storage

Yes Up to 8 GB
Yes Up to 16 GB

Network & Connectivity

SIM Slot(s)

Dual SIM
Dual SIM

Network Support

5G Not Supported
5G Not Supported

Wi-Fi

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

Bluetooth

Yes
Yes v3.0

Multimedia

Audio Jack

N/A
3.5 mm

Video Player

N/A
Yes Video Formats: H.263 MPEG4

Ring Tone

N/A
Music ringtones Polyphonic ringtones Vibration

Music

Yes Music Formats: Yes Music Formats : MP3 MIDI AMR WAV with Background Sound changer
Yes Music Formats: MP3

Sensors

Games

Track ball and Embedded games
Yes

Java

Yes
N/A

Browser

Yes
Yes WAP 2.0 XHTML

Phone Book

Yes 3000 Entries
Yes Limited 300 entries

SMS

Yes SMS Storage 500
500

MMS

Yes 100 Storage
N/A

Email

N/A
Yes

Other Facilities

Charging time : 4 Hrs Wallpaper download Ringtone download Hands-free mode EMS STK Screen saver Wallpaper Graphic icons Voice codec’s : HR FR EFR AMR WWW Call Conference Caller group Languages : English Hindi Telugu Calculator Alarm clock World Times To Do List Voice recorder Health Management Image Format : JPG BMP GIF
World clock Alarm

Applications

PC Sync Built-in data/fax Modem
N/A