Karbonn K75 vs OptimaSmart OPS-41A

Comparing the Karbonn K75 vs OptimaSmart OPS-41A across display, camera, battery and storage to help determine the better smartphone.

Here is the summary of the results:

Display: Both Karbonn K75 and OptimaSmart OPS-41A offer the same screen size of 3.5 inches, but Karbonn K75 features a LCD display compared to OptimaSmart OPS-41A's TFT, making Karbonn K75 the better display of the two.

Rear Camera: Both Karbonn K75 and OptimaSmart OPS-41A feature a 1 MP primary rear camera.

Battery: OptimaSmart OPS-41A offers a higher battery capacity with 1350 mAh, while Karbonn K75 offers 1000 mAh, making OptimaSmart OPS-41A better for longer battery life.

Storage: OptimaSmart OPS-41A offers higher internal storage with 256 GB, while Karbonn K75 offers 128 GB, making OptimaSmart OPS-41A the better option for storage.

Karbonn K75

₹2,440

(Out of Stock)

OptimaSmart OPS-41A

₹7,763

(Discontinued)

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Show Only Differences

Summary

Release Date

20 Feb, 2013

13 Jan, 2014

Performance

N/A	(upto 1 GHz)
64 MB RAM	512 MB RAM

Display

3.5 inches (8.89 cm)	3.5 inches (8.89 cm)
LCD	TFT
320x480 px	320x480 px

Rear Camera

1 MP

Primary Camera

1.3 MP

Primary Camera

Battery

1000 mAh

1350 mAh

Storage

128 MB

256 MB

User Ratings

3.3/5

(20 ratings)

N/A

User Feedback

General

Launch Date

Feb 20, 2013

N/A

Operating System

N/A	Android v2.3.6

Performance

Processor

N/A

1 GHz

RAM

64 MB

512 MB

Display

Display Type

LCD

TFT

Screen Size

3.5 inches (8.89 cm)

Resolution

320x480 px

Pixel Density

165 ppi

Screen to Body Ratio (calculated)

48.84 %

49.46 %

Design

Height

119.5 mm

118 mm

Width

62.5 mm

Thickness

13.10 mm

10.5 mm

Weight

N/A

112 grams

Rear Camera

Battery

Capacity

1000 mAh

1350 mAh

Battery Type

Li-ion

TalkTime

Up to 4.5(2G)

N/A

Storage

Internal Storage

128 MB

256 MB

Expandable Storage

Yes Up to 16 GB

Yes Up to 32 GB

Network & Connectivity

SIM Slot(s)

Dual SIM

Network Support

5G Not Supported

Wi-Fi

Yes Wi-Fi

Bluetooth

Yes

Multimedia

Music

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

N/A

Sensors

Games

Embedded Games

N/A

Browser

Yes

N/A

Phone Book

Yes 500 Entries + SIM1 + SIM2

N/A

SMS

Yes SMS Storage 300 + SIM1 + SIM2

N/A

MMS

Yes MMS Storage 100

N/A

Other Facilities

Calculator Alarm clock World Times Speed Dialing Organizer Voice recorder

N/A