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Xiaomi Mi A2 vs Xiaomi Mi A1

Key Feature Comparison

6.7

Xiaomi Mi A2

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At a Glance

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Octa core (2.2 GHz, Quad core, Kryo 260 + 1.84 GHz, Quad core, Kryo 260)

Qualcomm Snapdragon 660, Adreno 512

Octa core, 2 GHz, Cortex A53

Qualcomm Snapdragon 625 MSM8953, Adreno 506

3010 mAh

Li-Polymer, Quick, v4.0

3080 mAh

Li-ion

15.21 cm (5.99 inch)

403 ppi, FHD

13.97 cm (5.5 inch)

401 ppi, FHD

Dual, 12MP + 20MP

3840x2160 @ 30 fps, 1920x1080 @ 30 fps, 1280x720 @ 120 fps, 720x480 @ 30 fps

Dual, 12MP + 12MP

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

4G

Dual SIM, GSM+GSM, Dual VoLTE

4G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

15.21 cm (5.99 inch)
13.97 cm (5.5 inch)

Screen Type

IPS LCD
IPS LCD

Screen Resolution

1080 x 2160 pixels
1080 x 1920 pixels

Pixel Density

403 ppi
401 ppi

Aspect Ratio

18:09
-

Screen Protection

Gorilla Glass 5
Corning Gorilla Glass

Screen to Body Ratio

77.38%
70.63%

Screen Design

Bezel-less
-

Screen Quality

FHD
FHD

Phone Variants

4GB 64GB, 6GB 128GB
4GB 64GB

Expandable Storage

No
Yes

RAM Type

LPDDR4X
LPDDR3

Storage Type

eMMC 5.1
eMMC 5.1

OTG Support

Yes
Yes

Expandable Storage Capacity

-
Yes, 128 GB

Sensors

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

Operating System

Android v8.1 (Oreo)
Android v7.1.2 (Nougat)

GPU

Adreno 512
Adreno 506

Chipset

Qualcomm Snapdragon 660
Qualcomm Snapdragon 625 MSM8953

CPU

Octa core (2.2 GHz, Quad core, Kryo 260 + 1.84 GHz, Quad core, Kryo 260)
Octa core, 2 GHz, Cortex A53

Custom User Interface

Android One
Android One

Clock Speed

2.2 GHz
2 GHz

Architecture

64 bit
64 bit

Process Technology

14 nm
14 nm

Battery Capacity

3010 mAh
3080 mAh

Battery Removable

No
No

Battery Type

Li-Polymer
Li-ion

Charger Type

Quick, v4.0
-

USB Type-C

Yes
Yes

Fast Charging

Yes
-

Charging Time

50 % in 30 minutes
-

Announced On

5-Jul-18
5-Sep-17

Market Status

Available
Available

Brand

Xiaomi
Xiaomi

Price Status

Confirmed
Confirmed

Price

Rs. 10,449
Rs. 11,490

Model Number

-
MD12

GPS

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

Audio Features

Active noise cancellation with dedicated mic
Active noise cancellation with dedicated mic

NFC

No
No

Network Support

4G
4G

Bluetooth

Yes
Yes

FM Radio

Yes
No

3.5mm Audio Jack

No
Yes

SIM Size

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

Wi-Fi

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

v5.0
v4.2

Audio Jack

USB Type-C
3.5 mm

SIM Slot(s)

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

eSIM

No
No

Wi-Fi Features

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

VoLTE

Yes
Yes

SIM 1 Bands

4G Bands: TD-LTE 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 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) / 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

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

Front Video Recording

1920x1080 @ 30 fps
1080p30fps

Front Camera Features

LED flash, Auto-HDR
-

Front Camera Setup

Single, 20MP
Single, 5MP

Front Camera 1 Resolution

20 MP
5 MP

Front Camera 1 Type

f/2.2 Primary Camera
f/2.0, Primary Camera

Front Camera 1 Lens

2.8" sensor size, 1 micrometre pixel size
-

Front Sensor

Exmor RS
-

Front Aperture

f/2.2
f/2.0

Front Flash

Yes, Soft light flash
-

Weight

168 grams
165 grams

Colors

Black, Gold, Red, Lake Blue, Rose Gold
Black, Gold, Red, Rose Gold

Build

Back: Aluminium
Case: Metal, Back: Metal

Dimensions

158.7 x 75.4 x 7.3 mm
155.4 x 75.8 x 7.3 mm

SAR Value

Head: 1.092 W/kg, Body: 0.259 W/kg
Head: 1.26 W/kg, Body: 0.17 W/kg

OIS

No
No

Rear Flash

Yes, LED Flash
Yes, Dual-color LED Flash

Rear Video Recording

3840x2160 @ 30 fps, 1920x1080 @ 30 fps, 1280x720 @ 120 fps, 720x480 @ 30 fps
3840x2160 @ 30 fps, 1920x1080 @ 30 fps, 1280x720 @ 120 fps

Rear Camera Features

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

Rear Camera Setup

Dual, 12MP + 20MP
Dual, 12MP + 12MP

Rear Camera 1 Resolution

12 MP
12 MP

Rear Camera 1 Type

f/1.75 Primary Camera
f/2.2, Primary Camera

Rear Camera 1 Lens

2.9" sensor size, 1.25 micrometre pixel size
1.25 micrometre pixel size

Rear Camera 2 Resolution

20 MP
12 MP

Rear Camera 2 Type

f/1.7 Camera
, Telephoto Camera

Rear Camera 2 Lens

2.8" sensor size, 1 micrometre pixel size
-

Rear Sensor

Exmor-RS CMOS Sensor
-

Rear Aperture

f/1.75
f/2.2

Fingerprint Scanner

Yes
Yes

Fingerprint Scanner Position

Rear
Rear

Face Unlock

Yes
-
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