Karbonn A1 vs Nokia Lumia 900 AT&T

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Comparing the Karbonn A1 vs Nokia Lumia 900 AT&T across performance, display, camera, battery and storage to help determine the better smartphone.

Here is the summary of the results:

Performance: Nokia Lumia 900 AT&T runs at a higher processing speed of 1.4 GHz, while Karbonn A1 runs at 0.6 GHz, making Nokia Lumia 900 AT&T the better performer.


Display: Nokia Lumia 900 AT&T offers a screen size of 4.3 inches, while Karbonn A1 offers 2.8 inches, making Nokia Lumia 900 AT&T the larger display of the two. Nokia Lumia 900 AT&T features a AMOLED display compared to Karbonn A1's TFT, making Nokia Lumia 900 AT&T the better display of the two.


Rear Camera: Nokia Lumia 900 AT&T offers a higher rear camera resolution with 8 MP, while Karbonn A1 offers 3.2 MP, making Nokia Lumia 900 AT&T better for rear camera photography.


Battery: Nokia Lumia 900 AT&T offers a higher battery capacity with 1830 mAh, while Karbonn A1 offers 1100 mAh, making Nokia Lumia 900 AT&T better for longer battery life.


Storage: Karbonn A1 offers higher internal storage with 4 GB, while Nokia Lumia 900 AT&T offers 16 GB, making Karbonn A1 the better option for storage.

...read more
Karbonn A1
₹2,999
(Discontinued)
Nokia Lumia 900 AT&T
₹16,000
(Discontinued)
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Summary

Release Date

26 Jul, 2011
15 Apr, 2012

Performance

N/A
Snapdragon S2
(upto 600 MHz)
(upto 1.4 GHz)
512 MB RAM
512 MB RAM

Display

2.8 inches (7.11 cm)
4.3 inches (10.92 cm)
TFT
AMOLED
240x320 px
480x800 px

Rear Camera

3.2 MP
Primary Camera
8 MP
Primary Camera

Front Camera

N/A
1.3 MP

Battery

1100 mAh
1830 mAh

Storage

4 GB
16 GB

User Ratings

3.3/5
(73 ratings)
N/A

User Feedback

General

Operating System

Android v2.2 (Froyo)
Microsoft Windows v7.5

Performance

Chipset

N/A
Qualcomm Snapdragon S2 APQ8055

Processor

600 MHz
1.4 GHz, Scorpion

Graphics (GPU)

N/A
Adreno 205

RAM

512 MB
512 MB

Display

Display Type

TFT
AMOLED

Screen Size

2.8 inches  (7.11 cm)
4.3 inches  (10.92 cm)

Resolution

240x320 px
480x800 px

Pixel Density

143 ppi
217 ppi

Screen to Body Ratio (calculated)

38.4 %
60.06 %

Design

Height

106.8 mm
127.8 mm

Width

59.2 mm
68.5 mm

Thickness

14.00 mm
11.50 mm

Weight

105 grams
160 grams

Rear Camera

Resolution

3.2 MP
Primary Camera
8 MP
Primary Camera

Autofocus

N/A
Yes

Flash

N/A
Yes Dual LED Flash LED Flash

Image Resolution

2048 x 1536 Pixels
3264 x 2448 Pixels

Shooting Modes

N/A
Continuous Shooting

Camera Features

Digital Zoom
Digital Zoom
Smile detection

Video Recording

N/A
1280x720 @ 30

Front Camera

Resolution

N/A
1.3 MP
Primary Camera

Camera Features

N/A
Fixed Focus

Video Recording

N/A
640x480 @ 30

Battery

Capacity

1100 mAh
1830 mAh

Battery Type

Li-ion
Li-ion

TalkTime

Up to 4.16 Hours(2G)
Up to 7(2G)

Storage

Internal Storage

4 GB
16 GB

Expandable Storage

Yes Up to 32 GB
Yes

Network & Connectivity

SIM Slot(s)

Dual SIM
Single SIM

Network Support

5G Not Supported
5G Not Supported 4G

SIM 1

N/A
4G Bands:
FD-LTE 2100(band 1) / 700(band 28) / 1700(band 4)
N/A
4G Speed:
50 ↑ 100 ↓ (LTE category Cat3)
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Wi-Fi

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

Wi-Fi Features

Mobile Hotspot
N/A

Bluetooth

Yes
Yes v2.1

GPS

Yes with A-GPS
Yes with A-GPS

Multimedia

Audio Jack

3.5 mm
N/A

Sensors

Other Sensors

Accelerometer
Proximity sensor Accelerometer Compass Gyroscope

Applications

Android Market-more than 2 00 000 apps Adobe Flash (10.1)
Document Viewer/Editor