Karbonn KT83 Silver Touch vs Idea Aurus

Comparing the Karbonn KT83 Silver Touch vs Idea Aurus across display, camera, battery and storage to help determine the better smartphone.

Here is the summary of the results:

Display: Idea Aurus offers a screen size of 3.5 inches, while Karbonn KT83 Silver Touch offers 3.2 inches, making Idea Aurus the larger display of the two. Both Karbonn KT83 Silver Touch and Idea Aurus feature the same LCD display.

Rear Camera: Idea Aurus offers a higher rear camera resolution with 5 MP, while Karbonn KT83 Silver Touch offers 1.3 MP, making Idea Aurus better for rear camera photography.

Battery: Idea Aurus offers a higher battery capacity with 1300 mAh, while Karbonn KT83 Silver Touch offers 1000 mAh, making Idea Aurus better for longer battery life.

Storage: Idea Aurus offers higher internal storage with 256 GB, while Karbonn KT83 Silver Touch offers 128 GB, making Idea Aurus the better option for storage.

Karbonn KT83 Silver Touch

(Discontinued)

Idea Aurus

₹7,190

(Discontinued)

Summary

Release Date

16 May, 2012

N/A

16 Jul, 2026

User Ratings

N/A

3.7/5

(16 ratings)

N/A

Compare Prices

Not Available in any store

₹8,599

@ Amazon

User Feedback

General

Launch Date

N/A

Jul 16, 2026

(Official)

Operating System

N/A

Android v2.3 (Gingerbread)

Android v15

Custom UI

N/A

Android Go

Performance

Chipset

N/A

Unisoc T7100

Processor

N/A

800 MHz

Octa core

1.8 GHz, Quad core, Cortex A75 1.2 GHz, Quad core, Cortex A55

Architecture (The higher, the better)

N/A

64 bit

Fabrication (The lower, the better)

N/A

12 nm

Graphics (GPU)

N/A

PowerVR GE8322

RAM

64 MB

512 MB

3 GB / 4 GB

RAM Type

N/A

LPDDR4X

Display

Display Type

LCD

IPS LCD

Screen Size

3.2 inches (8.13 cm)

3.5 inches (8.89 cm)

6.56 inches (16.66 cm)

Resolution

240x320 px

320x480 px

N/A

Brightness

N/A

400 nits

Refresh Rate

N/A

90 Hz

Pixel Density

125 ppi

165 ppi

269 ppi

Screen to Body Ratio (calculated)

48.58 %

50.85 %

N/A

Design

Height

107.8 mm

116 mm

N/A

Width

60.6 mm

61.84 mm

N/A

Thickness

13.85 mm

12.15 mm

8.49 mm

Weight

80 grams

136 grams

N/A

Rear Camera

Resolution

1.3 MP
Primary Camera

5 MP
Primary Camera

8 MP
Primary Cameraf/2GC08A8 1.12µm pixel size

OIS

N/A

Flash

Yes Flash LED Flash

N/A

Yes LED Flash

Image Resolution

N/A

2592 x 1944 Pixels

N/A

Shooting Modes

Continuous Shooting

N/A

Camera Features

Digital Zoom
Smile detection

Digital Zoom

Front Camera

Resolution

N/A

0.3 MP
Primary Camera

5 MP
Primary Camera1.12µm pixel size

Flash

N/A

Camera Features

N/A

Fixed Focus

N/A

Battery

Capacity

1000 mAh

1300 mAh

5000 mAh

Battery Type

Li-ion

N/A

TalkTime

Up to 3.5(2G)

Up to 6 Hours(3G) / Up to 11 Hours(2G)

N/A

Quick Charging

N/A

Yes 10W

Storage

Internal Storage

128 MB

256 MB

64 GB

Storage Type

N/A

eMMC 5.0

Expandable Storage

Yes Up to 8 GB

Yes Up to 32 GB

N/A

Network & Connectivity

SIM Slot(s)

Dual SIM

Single SIM

Network Support

5G Not Supported

5G Not Supported 4G

VoLTE

N/A

Yes

Wi-Fi

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

Yes Wi-Fi 4 (802.11 n)

Wi-Fi Features

N/A

Mobile Hotspot

N/A

Bluetooth

Yes

Yes v4

Yes

GPS

N/A

Yes with A-GPS

N/A

IR Blaster

N/A

Yes

Multimedia

Audio Jack

N/A

3.5 mm

N/A

Music

Yes Music Formats: Yes Music Formats : MP3 MIDI WAV AMR with 3.5mm Audio Jack

N/A

Sensors

Fingerprint Sensor

N/A

Yes

Fingerprint Sensor Position

N/A

Side

Other Sensors

N/A

Proximity sensor Accelerometer Compass

N/A

Games

Embedded Games

N/A

Java

Yes

N/A

Browser

Yes

N/A

Phone Book

Yes 1000 Entries + SIM1 + SIM2

N/A

SMS

Yes SMS Storage 1000 + SIM1 + SIM2

N/A

MMS

Yes

N/A

Other Facilities

STK Screen saver Wallpaper Power on/off animation Caller ID WWW Calculator Alarm clock Stop Watch World Times Speed Dialing Currency converter

N/A

Compare Prices

Not Available in any store

₹8,599

@ Amazon