Iair D40 Pro vs Karbonn K309 Boombastic

Should you buy IAir D40 Pro or Karbonn K309 Boombastic? Find out which mobile phone is best for you - compare the two models on the basis of... price and key specs like performance, price, camera, display, ram, storage, battery capacity, operating system, Network Connectivity, Multimedia and more.

SpecificationsIAir D40 ProKarbonn K309 Boombastic
Price949.01344.0
Display1.44 inches (3.66 cm)(0 cm)
Battery1200 mAh1500 mAh
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53% OFF
Discounted price:₹820 Original price:₹1,749
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₹1,344
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Key Specs

Battery

1200 mAh 1500 mAh

Display

1.44 inches (3.66 cm) (0 cm)

RAM

32 MB -

Rear Camera

0.3 MP 0.3 MP

Battery

Capacity

1200 mAh 1500 mAh

Removable

Yes -

Standby Time

- Up to 400(2G)

Standby time

- Up to 400(2G)

TalkTime

- Up to 5(2G)

Type

Li-ion Li-ion

Camera

Camera Features

Digital Zoom Digital Zoom Smile detection

Camera Setup

Single Single

Flash

No Yes

Image Resolution

640 x 480 Pixels -

Resolution

0.3 MP Primary Camera 0.3 MP Primary Camera

Shooting Modes

- Continuous Shooting

Design

Colours

Blue Black + Red

Height

- 113 mm

Thickness

- 15.20 mm

Weight

- 85 grams

Width

- 49 mm

Display

Display Type

TFT LCD

Pixel Density

142 ppi -

Screen Size

1.44 inches (3.66 cm) -
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General

Brand

iAir Karbonn

Launch Date

October 13, 2023 (Official) August 6, 2012

Multimedia

Audio Jack

3.5 mm -

FM Radio

Yes, Recording option, Wireless FM Yes

Fm Radio

Yes, Recording option, Wireless FM Yes

Loudspeaker

Yes -

Music

Yes, Music Formats: MP3 Yes, Music Formats: Yes, Music Formats : MP3, MIDI, WAV, WMA, AMR, One Touch Music Key

Ring Tone

Polyphonic ringtones, Vibration -

Special Features

Torch Light, Auto Call Recording -

Video Player

Yes, Video Formats: 3GP -

Video player

Yes, Video Formats: 3GP -

Network & Connectivity

Bluetooth

Yes Yes

Network Support

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

SIM 1

2G Bands: GSM 1800 / 900 MHz GPRS: Available

SIM 2

2G Bands: GSM 1800 / 900 MHz -

SIM Slot(s)

Dual SIM, GSM+GSM Dual SIM, GSM+GSM

Wi-Fi

- No

Performance

Ram

32 MB -

Sensors

Browser

- Yes

Games

Yes -

Java

- No

MMS

- Yes

Mms

- Yes

Other Facilities

Calculator, Calendar, Alarm STK, Power on/off animation, Calculator, Alarm clock

Phone Book

Yes, Limited, 500 entries Yes, 200 Entries + SIM1 + SIM2

SMS

- Yes, SMS Storage 50+SIM1+SIM2

Sms

- Yes, SMS Storage 50+SIM1+SIM2

Storage

Expandable Memory

Yes, Up to 8 GB Yes, Up to 8 GB

Internal Memory

32 MB -
Scoring parameters
How is the score calculated?

This is a relative score calculated on the basis of the following specifications:

  • score popup Performance
  • score popup Battery
  • score popup Camera
  • score popup Storage
  • score popup Display

Each Mobiles has been benchmarked against ~31,000 other phones to calculate the score.

For personalized scores based on your preference, you can visit Mobile Recommender to check scores of the recommended Mobiles for you.

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