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Karbonn Aura 9 vs Xiaomi Redmi 9

Key Feature Comparison

3.4

Karbonn Aura 9

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6.5

Xiaomi Redmi 9

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At a Glance

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Quad core, 1.2 GHz, Cortex A7

Spreadtrum SC7731G, Mali-400 MP2

Octa core, 2.3 GHz, Cortex A53

MediaTek Helio G35, PowerVR GE8320

4000 mAh

Li-Polymer

5000 mAh

Li-Polymer

5.0 inches

220 ppi

6.53 inches

269 ppi

Single, 8MP

Dual, 13MP + 2MP

1920x1080 @ 30 fps, 1280x720 @ 30 fps

3G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM, Dual VoLTE

Detailed Specs

Screen Size

5.0 inches
6.53 inches

Screen Type

IPS LCD
IPS LCD

Screen Resolution

540 x 960 pixels
720 x 1600 pixels

Pixel Density

220 ppi
269 ppi

Screen to Body Ratio

66.50%
81.08%

Aspect Ratio

-
20:09

Screen Protection

-
Gorilla Glass 3

Screen Design

-
Waterdrop notch

Peak Brightness

-
400 nits

Phone Variants

1GB 8GB
4GB 128GB, 4GB 64GB

Expandable Storage

Yes
Yes

Expandable Storage Capacity

32 GB
Yes, 512 GB

RAM Type

-
LPDDR4X

Storage Type

-
eMMC 5.1

OTG Support

-
Yes

Sensors

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

GPU

Mali-400 MP2
PowerVR GE8320

Operating System

Android v4.4 (Kitkat)
Android v10 (Q)

Chipset

Spreadtrum SC7731G
MediaTek Helio G35

CPU

Quad core, 1.2 GHz, Cortex A7
Octa core, 2.3 GHz, Cortex A53

Clock Speed

1.2 GHz
2.3 GHz

Custom User Interface

-
MIUI

Architecture

-
64 bit

Process Technology

-
12 nm

Announced On

5-Sep-15
27-Aug-20

Market Status

Available
Available

Brand

Karbonn
Xiaomi

Price Status

Confirmed
Confirmed

Price

Rs. 10,000
Rs. 8,319

Model Number

-
M2006C3MII

Battery Capacity

4000 mAh
5000 mAh

Battery Type

Li-Polymer
Li-Polymer

Battery Removable

-
No

USB Type-C

-
No

GPS

A-GPS
Yes A-GPS, Glonass

Network Support

3G
4G

Bluetooth

Yes
Yes

FM Radio

Yes
Yes

3.5mm Audio Jack

Yes
Yes

Wi-Fi

Wi-Fi 802.11, b/g/n
Yes, Wi-Fi 802.11, ac/b/g/n/n 5GHz

Bluetooth Type

v4.0
v5.0

Audio Jack

3.5 mm
3.5 mm

SIM Slot(s)

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

SIM 1 Bands

3G Bands: UMTS 2100 MHz, 2G Bands: GSM 1800 / 900 MHz, GPRS: Available, EDGE: Available...
4G Bands: TD-LTE 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...

SIM 2 Bands

2G Bands: GSM 1800 / 900 MHz...
4G Bands: TD-LTE 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...

Audio Features

-
Noise cancelling microphonesHigh audio output amplified by large 0.7CC speaker box

NFC

-
Yes

SIM Size

-
SIM1: Nano, SIM2: Nano

eSIM

-
No

Wi-Fi Features

-
Wi-Fi Direct, Mobile Hotspot

VoLTE

-
Yes

Weight

160 grams
194 grams

Colors

Blue, White
Sporty Orange, Sky Blue, Carbon Black

Dimensions

144 x 71.8 x 9.6 mm
164.9 x 77 x 9 mm

Build

-
Back: Plastic

Rear Flash

LED Flash
Yes, LED Flash

Rear Camera Features

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

Rear Camera Setup

Single, 8MP
Dual, 13MP + 2MP

Rear Camera 1 Resolution

8 MP
13 MP

Rear Camera 1 Type

Primary Camera
f/2.2 Primary Camera

Rear Video Recording

-
1920x1080 @ 30 fps, 1280x720 @ 30 fps

Rear Camera 2 Resolution

-
2 MP

Rear Camera 2 Type

-
f/2.4, Depth Camera

Rear Aperture

-
f/2.2

Front Camera Setup

Single, 5MP
Single, 5MP

Front Camera 1 Resolution

5 MP
5 MP

Front Camera 1 Type

Primary Camera
f/2.2 Primary Camera

Front Video Recording

-
1920x1080 @ 30 fps, 1280x720 @ 30 fps

Front Camera Features

-
HDR

Front Camera 1 Lens

-
1.12 micrometre pixel size

Front Aperture

-
f/2.2

Front Flash

-
Yes, Screen flash

Fingerprint Scanner

-
Yes

Fingerprint Scanner Position

-
Rear

Face Unlock

-
Yes

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