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Xiaomi Redmi 7A vs Celkon Millennia Q519 Plus

Key Feature Comparison

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Redmi 7A

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Celkon Q519

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At a Glance

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Octa core (2 GHz, Quad core, Cortex A53 + 1.45 GHz, Quad core, Cortex A53)

Qualcomm Snapdragon 439, Adreno 505

Quad core, 1.2 GHz, Cortex A7

Spreadtrum SC7731G, Mali-400 MP2

4000 mAh

Li-Polymer

2000 mAh

Li-ion

5.45 inches

295 ppi

5.0 inches

196 ppi

Single, 12MP

1920x1080 @ 30 fps, 1280x720 @ 30 fps

Single, 5MP

4G

Dual SIM, GSM+GSM, Dual VoLTE

3G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

5.45 inches
5.0 inches

Screen Type

IPS LCD
TFT

Screen Resolution

720 x 1440 pixels
480 x 854 pixels

Pixel Density

295 ppi
196 ppi

Aspect Ratio

18:09
-

Screen to Body Ratio

74.42%
64.80%

Screen Design

Bezel-less
-

Phone Variants

2GB 32GB, 2GB 16GB
1GB 8GB

Expandable Storage

Yes
Yes

RAM Type

LPDDR3
-

Storage Type

eMMC 5.1
-

Expandable Storage Capacity

Yes, 256 GB
Yes, 32 GB

OTG Support

Yes
-

Sensors

Light sensor, Proximity sensor, Accelerometer, Compass
Accelerometer

Operating System

Android v9.0 (Pie)
Android v4.4 (Kitkat)

GPU

Adreno 505
Mali-400 MP2

Chipset

Qualcomm Snapdragon 439
Spreadtrum SC7731G

CPU

Octa core (2 GHz, Quad core, Cortex A53 + 1.45 GHz, Quad core, Cortex A53)
Quad core, 1.2 GHz, Cortex A7

Custom User Interface

MIUI
-

Clock Speed

2 GHz
1.2 GHz

Architecture

64 bit
-

Process Technology

12 nm
-

Battery Capacity

4000 mAh
2000 mAh

Battery Removable

No
-

Battery Type

Li-Polymer
Li-ion

USB Type-C

No
-

Announced On

11-Jul-19
5-May-15

Market Status

Out of Stock
Available

Brand

Xiaomi
Celkon

Price Status

Confirmed
Confirmed

Price

Rs. 6,499
Rs. 4,999

GPS

Yes A-GPS, Glonass
Yes A-GPS

NFC

No
-

Network Support

4G
3G

Bluetooth

Yes
Yes

FM Radio

Yes, Wireless FM
Yes

3.5mm Audio Jack

Yes
Yes

SIM Size

SIM1: Nano, SIM2: Nano
-

Wi-Fi

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

Bluetooth Type

v4.2
v4.0

Audio Jack

3.5 mm
3.5 mm

SIM Slot(s)

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

eSIM

No
-

Wi-Fi Features

Wi-Fi Direct, Mobile Hotspot
Mobile Hotspot

VoLTE

Yes
-

SIM 1 Bands

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...
3G Bands: UMTS 2100 MHz, 2G Bands: GSM 1800 / 900 MHz, GPRS: Available, EDGE: Available...

SIM 2 Bands

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...
2G Bands: GSM 1800 / 900 MHz...

Front Video Recording

1920x1080 @ 30 fps
-

Front Camera Setup

Single, 5MP
Single, 3.2MP

Front Camera 1 Resolution

5 MP
3.2 MP

Front Camera 1 Type

f/2.2 Primary Camera
Primary Camera

Front Camera 1 Lens

1.12 micrometre pixel size
-

Front Aperture

f/2.2
-

Weight

165 grams
169 grams

Colors

Matte Blue, Matte Gold, Matte Black
Black, Blue, White

Build

Back: Polycarbonate
-

Dimensions

146.3 x 70.4 x 9.5 mm
145.2 x 73.2 x 9.4 mm

SAR Value

Head: 0.744 W/kg, Body: 0.785 W/kg
-

Rear Flash

Yes, LED Flash
Yes, LED Flash

Rear Video Recording

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

Rear Camera Features

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

Rear Camera Setup

Single, 12MP
Single, 5MP

Rear Camera 1 Resolution

12 MP
5 MP

Rear Camera 1 Type

f/2.2 Primary Camera
Primary Camera

Rear Camera 1 Lens

2.9" sensor size, 1.25 micrometre pixel size
-

Rear Sensor

Exmor-RS CMOS Sensor
-

Rear Aperture

f/2.2
-

Fingerprint Scanner

No
-

Face Unlock

Yes
-

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