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Karbonn Alfa A90 vs OnePlus 9 Pro 5G

Key Feature Comparison

3.6

Karbonn Alfa A90

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8.4

OnePlus 9 Pro 5G

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At a Glance

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Single core, 1 GHz

Octa core (2.84 GHz, Single core, Kryo 680 + 2.42 GHz, Tri core, Kryo 680 + 1.8 GHz, Quad core, Kryo 680)

Qualcomm Snapdragon 888, Adreno 660

1400 mAh

Li-ion

4500 mAh

Li-ion, Warp, 65W

10.16 cm (4.0 inch)

233 ppi

17.02 cm (6.7 inch)

526 ppi, 2K

Single, 2MP

Quad, 48MP + 50MP + 8MP + 2MP

7680x4320 @ 30 fps, 3840x2160 @ 60 fps, 1920x1080 @ 240 fps, 1280x720 @ 480 fps

3G

Dual SIM, GSM+GSM

5G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

10.16 cm (4.0 inch)
17.02 cm (6.7 inch)

Screen Type

TFT
AMOLED

Screen Resolution

480 x 800 pixels
1440 x 3216 pixels

Pixel Density

233 ppi
526 ppi

Screen Protection

No
Corning Gorilla Glass

Aspect Ratio

-
20:09

Screen to Body Ratio

-
90.23%

Screen Design

-
Punch hole

Screen Refresh Rate

-
120 Hz

Screen Quality

-
2K

Peak Brightness

-
1300 nits

Phone Variants

512MB 4GB
12GB 256GB, 8GB 128GB

Expandable Storage

Yes
No

Expandable Storage Capacity

32 GB
-

RAM Type

-
LPDDR5

Storage Type

-
UFS 3.1

Sensors

Accelerometer
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Operating System

Android v4.4 (Kitkat)
Android v11

CPU

Single core, 1 GHz
Octa core (2.84 GHz, Single core, Kryo 680 + 2.42 GHz, Tri core, Kryo 680 + 1.8 GHz, Quad core, Kryo 680)

Clock Speed

1 GHz
2.84 GHz

GPU

-
Adreno 660

Chipset

-
Qualcomm Snapdragon 888

Custom User Interface

-
Oxygen OS

Architecture

-
64 bit

Process Technology

-
5 nm

Battery Capacity

1400 mAh
4500 mAh

Battery Removable

Yes
No

Battery Type

Li-ion
Li-ion

USB Type-C

No
Yes

Charger Type

-
Warp, 65W

Fast Charging

-
Yes

Charging Time

-
100 % in 29 minutes

Wireless Charging

-
Yes Charging Time: 43 minutes

Announced On

3-Sep-15
23-Mar-21

Market Status

Out of Stock
Available

Brand

Karbonn
OnePlus

Price Status

Confirmed
Confirmed

Price

Rs. 1,499
Rs. 64,999

Model Number

-
LE2121

GPS

A-GPS
Yes A-GPS, Glonass

NFC

No
Yes

Network Support

3G
5G

Bluetooth

Yes
Yes

FM Radio

Yes
No

3.5mm Audio Jack

Yes
No

Wi-Fi

Wi-Fi 802.11, b/g/n
Yes, Wi-Fi 802.11, a/ac/ax/b/g/n, MIMO

Bluetooth Type

v4.0
v5.2

Audio Jack

3.5 mm
USB Type-C

SIM Slot(s)

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

Wi-Fi Features

Mobile Hotspot
Mobile Hotspot

SIM 1 Bands

3G Bands: UMTS 2100 MHz, 2G Bands: GSM 1800 / 900 MHz, GPRS: Available, EDGE: Available...
5G Bands: FDD N1 / N3 / N5 / N7 / N8 / N20 / N28, TDD N38 / N40 / N41 / N77 / N78, 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 3500(band 42), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(b...

SIM 2 Bands

2G Bands: GSM 1800 / 900 MHz...
5G Bands: FDD N1 / N3 / N5 / N7 / N8 / N20 / N28, TDD N38 / N40 / N41 / N77 / N78, 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 3500(band 42), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(b...

Audio Features

-
Dolby Atmos

SIM Size

-
SIM1: Nano, SIM2: Nano

eSIM

-
No

VoLTE

-
Yes

Colors

Black, White
Morning Mist, Pine Green, Stellar Black

Weight

-
197 grams

Build

-
Back: Gorilla Glass

Dimensions

-
163.2 x 73.6 x 8.7 mm

OIS

No
Yes

Rear Flash

Dual LED Flash
Yes, Dual LED Flash

Rear Camera Features

Digital Zoom
Digital Zoom, Auto Flash, Face detection, Touch to focus

Rear Camera Setup

Single, 2MP
Quad, 48MP + 50MP + 8MP + 2MP

Rear Camera 1 Resolution

2 MP
48 MP

Rear Camera 1 Type

Primary Camera
f/1.8, Wide Angle Primary Camera

Rear Video Recording

-
7680x4320 @ 30 fps, 3840x2160 @ 60 fps, 1920x1080 @ 240 fps, 1280x720 @ 480 fps

Rear Camera 1 Lens

-
23 mm focal length, 1.4" sensor size, 1.12 micrometre pixel size

Rear Camera 2 Resolution

-
50 MP

Rear Camera 2 Type

-
f/2.2, Wide Angle, Ultra-Wide Angle Camera

Rear Camera 2 Lens

-
14 mm focal length, 1.56" sensor size, 1 micrometre pixel size

Rear Camera 3 Resolution

-
8 MP

Rear Camera 3 Type

-
f/2.4 Telephoto (upto 30x Digital Zoom) Camera

Rear Camera 3 Lens

-
77 mm focal length, 1 micrometre pixel size

Rear Camera 4 Resolution

-
2 MP

Rear Camera 4 Type

-
f/2.4 Mono Camera

Rear Sensor

-
Exmor-RS CMOS Sensor

Rear Aperture

-
f/1.8

Front Camera Setup

Single, 1.3MP
Single, 16MP

Front Camera 1 Resolution

1.3 MP
16 MP

Front Camera 1 Type

Primary Camera
f/2.4, Wide Angle Primary Camera

Front Flash

No
Yes, Screen flash

Front Video Recording

-
1920x1080 @ 30 fps

Front Camera Features

-
Fixed Focus

Front Camera 1 Lens

-
3" sensor size, 1 micrometre pixel size

Front Sensor

-
Exmor RS

Front Aperture

-
f/2.4

Fingerprint Scanner

No
Yes

Fingerprint Scanner Position

-
On-Screen

Fingerprint Scanner Type

-
Optical

Face Unlock

-
Yes
Turn your old phone into cash

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