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ZTE Blade II vs Karbonn A21

Compare ZTE Blade II

Rs. 8,220
(Discontinued)

 

View Details >

Compare Karbonn A21

Rs. 9,899
(Out of Stock)

 

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Summary
42%
38%
Performance

Snapdragon S1

512 MB RAM

Snapdragon S4 Play

512 MB RAM

Display

3.5" (8.89 cm)

480x800 px

4.5" (11.43 cm)

480x800 px

Rear Camera

5 MP

Single Camera

5 MP

Single Camera

Front Camera

0.3 MP

Single Camera

1.3 MP

Single Camera

Battery

1200 mAh

1800 mAh

5 h talktime (2G)

Storage

512 MB

32 GB (Expandable)

4 GB

32 GB (Expandable)

Expert Rating
User Ratings

★★★★★
★★★★★

5/5 based on 2 ratings

★★★★★
★★★★★

3.8/5 based on 318 ratings

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ZTE Blade II is permanently discontinued.
Not Available in any store
Notify me when it's available
General
Launch Date

October 11, 2012 (Official)

Operating System

Android v2.3.6 (Gingerbread)

Android v4 (Ice Cream Sandwich)

Performance
Poor
Poor
Chipset

Qualcomm Snapdragon S1 MSM7227A

Qualcomm Snapdragon S4 Play MSM8225

CPU

1 GHz, Cortex A5

Dual core, 1.2 GHz, Cortex A5

Graphics

Adreno 200

Adreno 203

RAM

512 MB

512 MB

Display
Good
Below Average
Display Type

Super AMOLED

Screen Size

3.5 " (8.89 cm)

Resolution

480x800 px

Pixel Density

267 ppi

Screen to Body Ratio (calculated)

52.23 %

84.98 %

Touch Screen

, Capacitive Touchscreen, Multi-touch

Design
Size Compare
Size Compare
Dimensions

Height: 115 mm
Width: 58 mm
Thickness: 10.9 mm

Height: 112 mm
Width: 60.5 mm
Thickness: 11.5 mm

Weight

117.4 grams

104 grams

Colours

Black, White

Black

Camera
Main Camera
Camera Setup

Single

Single

Resolution

5 MP, Primary Camera

5 MP, Primary Camera

Autofocus

Flash

, LED Flash

, LED Flash

Image Resolution

2592 x 1944 Pixels

2592 x 1944 Pixels

Camera Features

Digital Zoom

Digital Zoom

Front Camera
Poor
Poor
Camera Setup

Single

Single

Resolution

0.3 MP, Primary Camera

1.3 MP, Primary Camera

Camera Features

Fixed Focus

Battery
Below Average
Average
Capacity

1200 mAh

1800 mAh

Type

Li-ion

Li-ion

TalkTime

Up to 5 Hours(2G)

Standby time

Up to 200 Hours(2G)

Storage
Poor
Good
Internal Memory

512 MB

4 GB

Expandable Memory

, Up to 32 GB

, Up to 32 GB

User Available Storage

Up to 200 MB

Network & Connectivity
SIM Slot(s)

Single SIM, GSM

Dual SIM, GSM+GSM

SIM Size

SIM1: Mini

Network Support

5G Not Supported in India, 3G, 2G

5G Not Supported in India, 3G, 2G

SIM 1

3G Bands:
UMTS 2100 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
3G Speed:
HSDPA 7.2 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑
GPRS:
Available
EDGE:
Available

3G Bands:
UMTS 2100 MHz
2G Bands:
GSM 1800 / 1900 / 900 MHz
3G Speed:
HSDPA 7.2 Mbit/s ↓
GPRS:
Available
EDGE:
Available

SIM 2

2G Bands:
GSM 1800 / 1900 / 900 MHz

Wi-Fi

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

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

Wi-Fi Features

Wi-Fi Direct, Mobile Hotspot

Bluetooth

, v3.0

, v2.1

GPS

with A-GPS

USB Connectivity

microUSB 2.0

USB 2.0, microUSB 2.0

Multimedia
FM Radio

, RDS

Loudspeaker

Audio Jack

3.5 mm

3.5 mm

Sensors
Other Sensors

Proximity sensor, Accelerometer, Compass

Accelerometer