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Xiaomi Redmi 8a vs Xiaomi Redmi A3

Should you buy Xiaomi Redmi 8A or Xiaomi Redmi A3? Find out which mobile phone is best for you - compare the two models on the basis of pric ...Read More
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Key Specs

Battery

5000 mAh -

Display

6.22 inches (15.8 cm) -

Front Camera

8 MP -

Processor

Qualcomm Snapdragon 439 -

RAM

2 GB -

Rear Camera

12 MP -

Audio

Audio Jack

- 3.5 mm

Loudspeaker

- Yes

Battery

Capacity

5000 mAh 5000 mAh

Quick Charging

Yes, Fast, 18W -

Removable

No No

Type

Li-Polymer Li-Polymer

USB Type-C

Yes Yes

Camera

Flash

- Yes, Screen flash

Front Camera

- 5 MP

Image Resolution

- 3264 x 2448 Pixels

Rear Camera

- 8 MP + 0.08 MP

Shooting Modes

- High Dynamic Range mode (HDR) Burst mode

Video Recording

- 1920x1080 @ 30 fps 1280x720 @ 30 fps

Design

Build Material

Back: Plastic Back: Mineral Glass

Colours

Midnight Black, Ocean Blue, Sunset Red -

Height

156.4 mm -

Thickness

9.4 mm -

Waterproof

Yes, Splash proof -

Weight

188 grams 193 grams Below

Width

75.4 mm -
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Dimensions

Height

- 168.3 mm

Thickness

- 8.3 mm

Width

- 76.3 mm

Display

Aspect Ratio

19:9 20:9

Bezel-less display

Yes with waterdrop notch Yes with waterdrop notch

Brightness

400 nits 500 nits

Display Type

IPS LCD IPS LCD

Pixel Density

270 ppi 269 ppi

Refresh Rate

- 90 Hz

Resolution

720x1520 px (HD+) 8 MP f/2.0, Wide Angle, Primary Camera 0.08 MP

Screen Protection

Corning Gorilla Glass v5 Corning Gorilla Glass v3

Screen Size

6.22 inches (15.8 cm) 6.7 inches (17.02 cm)

Screen to Body Ratio (calculated)

81.48 % -

Touch Screen

Yes, Capacitive Touchscreen, Multi-touch -

Front Camera

Resolution

8 MP f/2.0, Primary Camera(4.0" sensor size, 1.12µm pixel size) -

Video Recording

1920x1080 @ 30 fps -

General

Brand

Xiaomi Xiaomi

Custom UI

MIUI Android Go

Launch Date

September 29, 2019 (Official) February 23, 2024 (Official)

Operating System

Android v9.0 (Pie) Android v13

SAR Value

- Head: 0.839 W/kg, Body: 0.773 W/kg

Main Camera

Autofocus

Yes, Phase Detection autofocus -

Camera Features

Digital Zoom Auto Flash Face detection Touch to focus -

Camera Setup

Single -

Flash

Yes, LED Flash -

Image Resolution

4000 x 3000 Pixels -

Resolution

12 MP f/1.8, Primary Camera(2.55" sensor size, 1.4µm pixel size) -

Sensor

IMX363, Exmor-RS CMOS Sensor -

Settings

Exposure compensation, ISO control -

Shooting Modes

Continuous Shooting High Dynamic Range mode (HDR) -

Video Recording

1920x1080 @ 30 fps 1280x720 @ 30 fps -

Multimedia

Audio Jack

3.5 mm -

FM Radio

Yes, Wireless FM -

Loudspeaker

Yes -

Network & Connectivity

Bluetooth

Yes, v4.2 Yes, v5.3

GPS

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

NFC

No No

Network Support

5G Not Supported in India, 4G Supported in India, 3G, 2G 5G Not Supported in India, 4G Supported in India, 3G, 2G

SAR Value

Head: 0.339 W/kg, Body: 1.000 W/kg -

SIM 1

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 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) / 800(band 20) 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) / 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 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available

SIM Size

SIM1: Nano, SIM2: Nano SIM1: Nano, SIM2: Nano

SIM Slot(s)

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

USB Connectivity

Mass storage device, USB charging -

VoLTE

Yes Yes

Wi-Fi

Yes, Wi-Fi 4 (802.11 b/g/n) Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz

Wi-Fi Features

Wi-Fi Direct, Mobile Hotspot -

Performance

Architecture

64 bit -

CPU

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

Chipset

Qualcomm Snapdragon 439 -

Fabrication

12 nm -

Graphics

Adreno 505 PowerVR GE8320

Processor

- MediaTek Helio G36

RAM

2 GB 3 GB

RAM Type

LPDDR3 LPDDR4X

RAM type

LPDDR3 -

Sensors

Fingerprint Sensor

No Yes

Other Sensors

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

Storage

Expandable Memory

Yes, Up to 512 GB Yes, Up to 1 TB

Internal Memory

32 GB 64 GB

Storage Type

eMMC 5.1 eMMC 5.1

USB OTG

Yes -

User Available Storage

Up to 21 GB Up to 51 GB
Scoring parameters
How is the score calculated?

This is a relative score calculated on the basis of the following specifications:

  • Performance
  • Battery
  • Camera
  • Storage
  • Display

Each mobiles has been benchmarked against ~31,000 other phones to calculate the score.

For personalized scores based on your preference, you can visit Mobile Recommender to check scores of the recommended Mobiles for you.

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