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Xiaomi Redmi 8A Dual vs Xiaomi Redmi Note 7 Pro vs Realme 3 Pro

Key Feature Comparison

6.6

Xiaomi Redmi 8A Dual

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7

Xiaomi Redmi Note 7 Pro

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6.7

Realme 3 Pro

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At a Glance

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Octa core (1.95 GHz, Quad core, Cortex A53 + 1.45 GHz, Quad core, Cortex A53)

Qualcomm Snapdragon 439, Adreno 505

Octa core (2 GHz, Dual core, Kryo 460 + 1.7 GHz, Hexa Core, Kryo 460)

Qualcomm Snapdragon 675, Adreno 612

Octa core (2.2 GHz, Dual core, Kryo 360 + 1.7 GHz, Hexa Core, Kryo 360)

Qualcomm Snapdragon 710, Adreno 616

5000 mAh

Li-Polymer, Fast, 18W

4000 mAh

Li-Polymer, Quick, v4.0

4045 mAh

Li-ion, VOOC, v3.0

15.80 cm (6.2 inch)

270 ppi

16.00 cm (6.3 inch)

409 ppi, FHD

16.00 cm (6.3 inch)

409 ppi, FHD

Dual, 13MP + 2MP

1920x1080 @ 30 fps, 1280x720 @ 30 fps

Dual, 48MP + 5MP

3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 120 fps

Dual, 16MP + 5MP

3840x2160 @ 30 fps, 1920x1080 @ 120 fps, 1280x720 @ 960 fps

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM, Dual VoLTE

4G

Dual SIM, GSM+GSM, Dual VoLTE

Detailed Specs

Screen Size

15.80 cm (6.2 inch)
16.00 cm (6.3 inch)
16.00 cm (6.3 inch)

Screen Type

IPS LCD
IPS LCD
IPS LCD

Screen Resolution

720 x 1520 pixels
1080 x 2340 pixels
1080 x 2340 pixels

Pixel Density

270 ppi
409 ppi
409 ppi

Screen Protection

Gorilla Glass 5
Gorilla Glass 5
Gorilla Glass 5

Screen to Body Ratio

81.48%
81.21 %
90.80%

Screen Design

Waterdrop notch
Waterdrop notch
Waterdrop notch

Peak Brightness

400 nits
-
-

Aspect Ratio

-
19.5:9
19.5:9

Screen Quality

-
FHD
FHD

Phone Variants

3GB 64GB, 3GB 32GB, 2GB 32GB
6GB 64GB, 4GB 64GB, 6GB 128GB
6GB 64GB, 4GB 64GB, 6GB 128GB

Expandable Storage

Yes
Yes
Yes

RAM Type

LPDDR3
LPDDR4X
LPDDR4X

Storage Type

eMMC 5.1
eMMC 5.1
eMMC 5.1

Expandable Storage Capacity

Yes, 512 GB
Yes, 256 GB
Yes, 256 GB

OTG Support

-
Yes
Yes

Sensors

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

Operating System

Android v9.0 (Pie)
Android v9.0 (Pie)
Android v9.0 (Pie)

GPU

Adreno 505
Adreno 612
Adreno 616

Chipset

Qualcomm Snapdragon 439
Qualcomm Snapdragon 675
Qualcomm Snapdragon 710

CPU

Octa core (1.95 GHz, Quad core, Cortex A53 + 1.45 GHz, Quad core, Cortex A53)
Octa core (2 GHz, Dual core, Kryo 460 + 1.7 GHz, Hexa Core, Kryo 460)
Octa core (2.2 GHz, Dual core, Kryo 360 + 1.7 GHz, Hexa Core, Kryo 360)

Custom User Interface

MIUI
MIUI
ColorOS

Clock Speed

1.95 GHz
2 GHz
2.2 GHz

Architecture

64 bit
64 bit
64 bit

Process Technology

12 nm
11 nm
10 nm

Battery Capacity

5000 mAh
4000 mAh
4045 mAh

Battery Removable

No
No
No

Battery Type

Li-Polymer
Li-Polymer
Li-ion

Charger Type

Fast, 18W
Quick, v4.0
VOOC, v3.0

USB Type-C

Yes
Yes
No

Fast Charging

Yes
Yes
Yes

Announced On

11-Feb-20
13-Mar-19
5-Apr-19

Market Status

Available
Available
Available

Brand

Xiaomi
Xiaomi
Realme

Model Number

M1908C3KI
M1901F7S
-

Price Status

Confirmed
Confirmed
Confirmed

Price

Rs. 6,999
Rs. 14,900
Rs. 15,640

GPS

Yes A-GPS, Glonass
Yes A-GPS, Glonass
Yes A-GPS

NFC

No
No
No

Network Support

4G
4G
4G

Bluetooth

Yes
Yes
Yes

FM Radio

Yes, Wireless FM
Yes
Yes

3.5mm Audio Jack

Yes
Yes
Yes

SIM Size

SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano (Hybrid)
SIM1: Nano, SIM2: Nano

Wi-Fi

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

Bluetooth Type

v4.2
v5.0
v5.0

Audio Jack

3.5 mm
3.5 mm
3.5 mm

SIM Slot(s)

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

eSIM

No
No
No

Wi-Fi Features

Wi-Fi Direct, Mobile Hotspot
Wi-Fi Direct, Mobile Hotspot
Mobile Hotspot

VoLTE

Yes
Yes
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...
4G Bands: TD-LTE 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 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...
4G Bands: TD-LTE 2600(band 38) / 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, 3G Speed: HSDPA 42 Mbit/s , HSUPA 1...

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...
4G Bands: TD-LTE 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 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...
4G Bands: TD-LTE 2600(band 38) / 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, 3G Speed: HSDPA 42 Mbit/s , GPRS: A...

Audio Features

-
Active noise cancellation with dedicated mic
-

Front Video Recording

1920x1080 @ 30 fps
1920x1080 @ 30 fps
1920x1080 @ 30 fps

Front Camera Features

HDR
HDR
HDR

Front Camera Setup

Single, 8MP
Single, 13MP
Single, 25MP

Front Camera 1 Resolution

8 MP
13 MP
25 MP

Front Camera 1 Type

f/2.0 Primary Camera
f/2.0, Primary Camera
f/2.0, Primary Camera

Front Camera 1 Lens

1.12 micrometre pixel size
1.12 micrometre pixel size
2.8" sensor size, 1.8 micrometre pixel size

Front Sensor

CMOS
-
-

Front Aperture

f/2.0
f/2.0
f/2.0

Weight

188 grams
186 grams
172 grams

Colors

Midnight Grey, Sea Blue, Sky White
Space Black, Neptune Blue, Nebula Red, Astro White
Lightning Purple, Nitro Blue, Carbon Grey

Build

Back: Plastic
Back: Gorilla Glass
Back: Polycarbonate

Dimensions

156.4 x 75.4 x 9.4 mm
159.2 x 75.2 x 8.1 mm
156.8 x 74.2 x 8.3 mm

SAR Value

-
Head: 0.962 W/kg, Body: 0.838 W/kg
Head: 1.159 W/kg, Body: 0.739 W/kg

Rear Flash

Yes, LED Flash
Yes, LED Flash
Yes, LED Flash

Rear Video Recording

1920x1080 @ 30 fps, 1280x720 @ 30 fps
3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 120 fps
3840x2160 @ 30 fps, 1920x1080 @ 120 fps, 1280x720 @ 960 fps

Rear Camera Features

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

Rear Camera Setup

Dual, 13MP + 2MP
Dual, 48MP + 5MP
Dual, 16MP + 5MP

Rear Camera 1 Resolution

13 MP
48 MP
16 MP

Rear Camera 1 Type

f/2.2 Primary Camera
f/1.79, Primary Camera
f/1.7, Primary Camera

Rear Camera 1 Lens

3.1" sensor size, 1.12 micrometre pixel size
2" sensor size, 0.8 micrometre pixel size
2.6" sensor size, 1.22 micrometre pixel size

Rear Camera 2 Resolution

2 MP
5 MP
5 MP

Rear Camera 2 Type

f/2.4, Depth Camera
f/2.4, Depth Camera
f/2.4, Depth Camera

Rear Camera 2 Lens

1.75 micrometre pixel size
-
-

Rear Sensor

CMOS image sensor
Exmor-RS CMOS Sensor
Exmor-RS CMOS Sensor

Rear Aperture

f/2.2
f/1.79
f/1.7

Fingerprint Scanner

No
Yes
Yes

Face Unlock

Yes
Yes
Yes

Fingerprint Scanner Position

-
Rear
Rear
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