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Itel A25 Pro vs Karbonn X21

Summary
Performance

2 GB RAM

Unisoc SC9863

2 GB RAM

Display

5.0" (12.7 cm)

HD, 294 PPI

5.45" (13.84 cm)

720x1440 px, 295 PPI

Rear Camera

2 MP

Single Camera

8 MP

Single Camera

Front Camera

2 MP

Single Camera

5 MP

Single Camera

Battery

3020 mAh

3000 mAh

Storage

32 GB

32 GB (Expandable)

32 GB

256 GB (Expandable)

User Rating
Best Prices
Rs. 5,090 @Amazon Buy
Not available in any other store
Rs. 6,990 @Flipkart Buy
Not available in any other store
General
Launch Date

November 10, 2020 (Official)

June 15, 2021 (Official)

Operating System

Android v9.0 (Pie)

Android v10

Custom UI

Android Go

Android Go

Performance
Chipset

Unisoc SC9863

CPU

Quad core, 1.4 GHz

Octa core, 1.6 GHz, Cortex A55

Architecture

64 bit

Graphics

PowerVR GE8322

RAM

2 GB

2 GB

Display
Display Type

IPS LCD

IPS LCD

Screen Size

5.0 " (12.7 cm)

5.45 " (13.84 cm)

Resolution

HD (720 x 1280 pixels)

720 x 1440 pixels

Aspect Ratio

18:9

Pixel Density

294 ppi

295 ppi

Screen to Body Ratio (calculated)

65.36 %

72.38 %

Bezel-less display

Touch Screen

, Capacitive Touchscreen, Multi-touch

, Capacitive Touchscreen, Multi-touch

Design
Size Compare
Size Compare
Dimensions

Height: 145.3 mm
Width: 72.4 mm
Thickness: 9.85 mm

Height: 147.5 mm
Width: 71.8 mm
Thickness: 9.3 mm

Weight

160 grams

Colours

Gradation Purple, Gradation Blue, Gradation Green

Midnight Blue, Aqua Green

Camera
Main Camera
Camera Setup

Single

Single

Resolution

2 MP, Primary Camera

8 MP, Primary Camera

OIS

No

Flash

, LED Flash

, LED Flash

Image Resolution

1600 x 1200 Pixels

3264 x 2448 Pixels

Shooting Modes

Burst mode

Camera Features

Digital Zoom

Digital Zoom

Front Camera
Camera Setup

Single

Single

Resolution

2 MP, Primary Camera

5 MP, Primary Camera

Flash

, LED Flash

, LED Flash

Battery
Capacity

3020 mAh

3000 mAh

Type

Li-ion

Li-ion

Removable

USB Type-C

No

Storage
Internal Memory

32 GB

32 GB

Expandable Memory

, Up to 32 GB

, Up to 256 GB

Network & Connectivity
SIM Slot(s)

Dual SIM, GSM+GSM

Dual SIM, GSM+GSM

SIM Size

SIM1: Nano
SIM2: Nano

Network Support

4G (supports Indian bands), 3G, 2G

4G (supports Indian bands), 3G, 2G

VoLTE

SIM 1

4G Bands:
TD-LTE 2300(band 40)
FD-LTE 1800(band 3)
3G Bands:
UMTS 1900 / 2100 / 850 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
GPRS:
Available
EDGE:
Available

4G Bands:
TD-LTE 2300(band 40)
FD-LTE 1800(band 3)
3G Bands:
UMTS 1900 / 2100 / 850 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
GPRS:
Available
EDGE:
Available

SIM 2

4G Bands:
TD-LTE 2300(band 40)
FD-LTE 1800(band 3)
3G Bands:
UMTS 1900 / 2100 / 850 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
GPRS:
Available
EDGE:
Available

4G Bands:
TD-LTE 2300(band 40)
FD-LTE 1800(band 3)
3G Bands:
UMTS 1900 / 2100 / 850 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
GPRS:
Available
EDGE:
Available

SAR Value

Head: 0.807 W/kg, Body: 1.152 W/kg

Wi-Fi

, Wi-Fi 802.11, b/g/n

, Wi-Fi 802.11, a/b/g/n

Wi-Fi Features

Mobile Hotspot

Mobile Hotspot

Bluetooth

, v4.2

, v4.2

GPS

with A-GPS

with A-GPS

NFC

No

USB Connectivity

Mass storage device, USB charging, microUSB 2.0

Multimedia
Loudspeaker

Audio Jack

3.5 mm

3.5 mm

Sensors
Fingerprint Sensor

No

No

Other Sensors

Light sensor, Proximity sensor, Accelerometer

Light sensor, Proximity sensor, Accelerometer

Price list

Rs. 5,090
Buy Now
Not Available

Not Available
Rs. 6,990
Buy Now