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52%
Karbonn A21
₹9,899
(Out of Stock)
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Micromax A90S
₹2,797
(Discontinued)
|
Add to Compare
|
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Karbonn A21 vs Micromax A90S
Comparing the Karbonn A21 vs Micromax A90S across performance, display, camera, battery, storage and user rating to help determine the better smartphone.
Here is the summary of the results:
Performance: Karbonn A21 runs at a higher processing speed of 1.2 GHz, while Micromax A90S runs at 1.0 GHz, making Karbonn A21 the better performer.
Display: Karbonn A21 offers a screen size of 4.5 inches, while Micromax A90S offers 4.3 inches, making Karbonn A21 the larger display of the two. Micromax A90S features a Super AMOLED display compared to Karbonn A21's TFT, making Micromax A90S the better display of the two.
Rear Camera: Micromax A90S offers a higher rear camera resolution with 8 MP, while Karbonn A21 offers 5 MP, making Micromax A90S better for rear camera photography.
Front Camera: Karbonn A21 offers a higher front camera resolution with 1.3 MP, while Micromax A90S offers 0.3 MP, making Karbonn A21 better for front camera photography.
Battery: Karbonn A21 offers a higher battery capacity with 1800 mAh, while Micromax A90S offers 1600 mAh, making Karbonn A21 better for longer battery life.
Storage: Both Karbonn A21 and Micromax A90S offer the same internal storage of 4 GB.
User Rating: Micromax A90S receives a higher user rating of 4.2, while Karbonn A21 has a rating of 3.8.
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✕
Karbonn A21
₹9,899
(Out of Stock)
|
✕
Micromax A90S
₹2,797
(Discontinued)
|
Add to Compare
|
Summary
Spec Score
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52%
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N/A
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Release Date
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11 Oct, 2012
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N/A
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Performance
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N/A
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Snapdragon S4 Play
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MediaTek
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(upto 1.2 GHz)
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(upto 1 GHz)
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512 MB RAM
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512 MB RAM
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Display
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N/A
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4.5 inches (11.43 cm)
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4.3 inches (10.92 cm)
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TFT
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Super AMOLED
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480x800 px
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800x480 px (HD)
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Rear Camera
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N/A
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5 MP
Primary Camera
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8 MP
Primary Camera
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Front Camera
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N/A
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1.3 MP
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0.3 MP
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Battery
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N/A
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1800 mAh
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1600 mAh
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Storage
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4 GB
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4 GB
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User Ratings
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3.8/5
(316 ratings)
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4.2/5
(308 ratings)
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User Feedback
General
Launch Date
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Oct 11, 2012
(Official)
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N/A
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Operating System
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Android v4 (Ice Cream Sandwich)
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Android v4 (Ice Cream Sandwich)
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Performance
Performance Rating
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Poor
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N/A
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Chipset
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Qualcomm Snapdragon S4 Play MSM8225
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MediaTek
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Processor
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Dual core, 1.2 GHz, Cortex A5
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Dual core, 1 GHz
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Graphics (GPU)
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Adreno 203
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PowerVR SGX 531 Ultra
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RAM
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512 MB
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512 MB
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Display
Display Rating
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Very Good
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N/A
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Display Type
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TFT
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Super AMOLED
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Screen Size
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4.5 inches (11.43 cm)
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4.3 inches (10.92 cm)
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Resolution
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480x800 px
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800x480 px (HD)
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Pixel Density
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207 ppi
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217 ppi
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Screen to Body Ratio (calculated)
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84.98 %
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61.88 %
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Design
Height
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112 mm
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127.2 mm
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Width
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60.5 mm
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66.8 mm
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Thickness
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11.5 mm
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9.80 mm
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Weight
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104 grams
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118.4 grams
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Rear Camera
Rear Camera Rating
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Below Avg
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N/A
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Resolution
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5 MP
Primary Camera |
8 MP
Primary Camera |
Autofocus
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Yes
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Yes
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Flash
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Yes LED Flash
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Yes Flash LED Flash
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Image Resolution
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2592 x 1944 Pixels
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3264 x 2448 Pixels
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Shooting Modes
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N/A
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Continuous Shooting
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Camera Features
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Digital Zoom
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Digital Zoom
Smile detection |
Front Camera
Front Camera Rating
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Poor
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N/A
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Resolution
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1.3 MP
Primary Camera |
0.3 MP
Primary Camera |
Camera Features
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N/A
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Fixed Focus
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Battery
Battery Rating
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Very Good
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N/A
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Capacity
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1800 mAh
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1600 mAh
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Battery Type
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Li-ion
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Li-ion
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TalkTime
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Up to 5 Hours(2G)
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Up to 4(3G) / Up to 5(2G)
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Storage
Internal Storage
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4 GB
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4 GB
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Expandable Storage
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Yes Up to 32 GB
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Yes Up to 32 GB
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Network & Connectivity
SIM Slot(s)
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Dual SIM
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Dual SIM
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Network Support
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5G Not Supported
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5G Not Supported
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Wi-Fi
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Yes Wi-Fi 4 (802.11 b/g/n)
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Yes Wi-Fi 4 (802.11 b/g/n)
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Bluetooth
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Yes v2.1
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Yes v4
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GPS
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Yes
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Yes
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Multimedia
Audio Jack
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3.5 mm
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N/A
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Sensors
Other Sensors
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Accelerometer
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Accelerometer
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Applications
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N/A
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TOI Mi Store Widgets Gmail Google Apps Tray
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