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Samsung Galaxy A30s vs Samsung Galaxy M30S vs Mi A3

- Updated: 5th Jan 2021, 20:52 IST

Key Feature Comparison

Samsung Galaxy A30s

Samsung Galaxy M30s

Show differences only

At a Glance

Octa core (1.8 GHz, Dual core, Cortex A73 + 1.6 GHz, Hexa Core, Cortex A53)

Samsung Exynos 7 Octa 7904, Mali-G71 MP2

Octa core (2.3 GHz, Quad core, Cortex A73 + 1.7 GHz, Quad core, Cortex A53)

Samsung Exynos 9 Octa 9611, Mali-G72 MP3

Octa core (2 GHz, Quad core, Kryo 260 + 1.8 GHz, Quad core, Kryo 260)

Qualcomm Snapdragon 665, Adreno 610

4000 mAh

Li-ion, Fast, 15W

6000 mAh

Li-ion, Fast, 15W

4030 mAh

Li-ion, Quick, v3.0, 18W

6.4 inches

268 ppi

6.4 inches

403 ppi, FHD

6.08 inches

283 ppi

Triple, 25MP + 8MP + 5MP

1920x1080 @ 30 fps

Triple, 48MP + 8MP + 5MP

3840x2160 @ 30 fps

Triple, 48MP + 8MP + 2MP

3840x2160 @ 30 fps, 1920x1080 @ 60 fps

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

6.4 inches

6.4 inches

6.08 inches

Screen Type

Super AMOLED

Super AMOLED

Super AMOLED

Screen Resolution

720 x 1560 pixels

1080 x 2340 pixels

720 x 1560 pixels

Pixel Density

268 ppi

403 ppi

283 ppi

Aspect Ratio

19.5:9

19.5:9

19.5:9

Screen Protection

Gorilla Glass 3

No

Gorilla Glass 5

Screen to Body Ratio

84.74%

91%

82.15%

Screen Design

Waterdrop notch

Regular notch

Waterdrop notch

Screen Quality

-

FHD

-

Peak Brightness

-

420 nits

-

Phone Variants

4GB 128GB, 4GB 64GB

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

4GB 64GB, 6GB 128GB

Expandable Storage

Yes

Yes

Yes

RAM Type

LPDDR4X

LPDDR4X

LPDDR4X

Storage Type

eMMC 5.1

UFS 2.1

UFS 2.1

Expandable Storage Capacity

Yes, 512 GB

Yes, 512 GB

Yes, 256 GB

OTG Support

Yes

Yes

Yes

Sensors

Light sensor, Proximity sensor, Accelerometer, Gyroscope

Light sensor, Proximity sensor, Accelerometer, Gyroscope

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Operating System

Android v9.0 (Pie)

Android v9.0 (Pie)

Android v9.0 (Pie)

GPU

Mali-G71 MP2

Mali-G72 MP3

Adreno 610

Chipset

Samsung Exynos 7 Octa 7904

Samsung Exynos 9 Octa 9611

Qualcomm Snapdragon 665

CPU

Octa core (1.8 GHz, Dual core, Cortex A73 + 1.6 GHz, Hexa Core, Cortex A53)

Octa core (2.3 GHz, Quad core, Cortex A73 + 1.7 GHz, Quad core, Cortex A53)

Octa core (2 GHz, Quad core, Kryo 260 + 1.8 GHz, Quad core, Kryo 260)

Clock Speed

1.8 GHz

2.3 GHz

2 GHz

Architecture

64 bit

64 bit

64 bit

Process Technology

14 nm

10 nm

11 nm

Custom User Interface

-

Samsung One UI

Android One

Battery Capacity

4000 mAh

6000 mAh

4030 mAh

Battery Removable

No

No

No

Battery Type

Li-ion

Li-ion

Li-ion

Charger Type

Fast, 15W

Fast, 15W

Quick, v3.0, 18W

USB Type-C

Yes

Yes

Yes

Fast Charging

Yes

Yes

Yes

Announced On

22-Aug-19

5-Sep-19

5-Jul-19

Market Status

Available

Out of Stock

Available

Brand

Samsung

Samsung

Xiaomi

Model Number

SM-A307FZLVINS

SM-M307FZWDINS

MZB7975IN

Price Status

Confirmed

Confirmed

Confirmed

Price

Rs. 16,999

Rs. 15,900

Rs. 13,499

GPS

Yes A-GPS, Glonass

Yes A-GPS, Glonass

Yes A-GPS, Glonass

Audio Features

Dolby Atmos

Dolby Atmos

Active noise cancellation with dedicated mic

NFC

Yes

No

No

Network Support

4G

4G

4G

Bluetooth

Yes

Yes

Yes

FM Radio

Yes

Yes

Yes

3.5mm Audio Jack

Yes

Yes

Yes

SIM Size

SIM1: Nano, SIM2: Nano

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

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

Bluetooth Type

v5.0

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 SIM, GSM+GSM

eSIM

No

No

No

Wi-Fi Features

Wi-Fi Direct, Mobile Hotspot

Wi-Fi Direct, Mobile Hotspot

Wi-Fi Direct, Mobile Hotspot

VoLTE

Yes

Yes

Yes

SIM 1 Bands

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) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS:...

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) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS:...

4G Bands: TD-LTE 2600(band 38) / 2300(band 40), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 ...

SIM 2 Bands

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) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS:...

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) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS:...

4G Bands: TD-LTE 2600(band 38) / 2300(band 40), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 /...

Front Video Recording

1920x1080 @ 30 fps

1920x1080 @ 30 fps

1920x1080 @ 30 fps, 1280x720 @ 30 fps

Front Camera Setup

Single, 16MP

Single, 16MP

Single, 32MP

Front Camera 1 Resolution

16 MP

16 MP

32 MP

Front Camera 1 Type

f/2.0 Primary Camera

f/2.0 Primary Camera

f/2.0 Primary Camera

Front Aperture

f/2.0

f/2.0

f/2.0

Front Flash

No

No

-

Front Camera Features

-

HDR

Fixed Focus

Weight

169 grams

188 grams

173.8 grams

Colors

Prism Crush Black, Prism Crush White, Prism Crush Violet

Opal Black, Sapphire Blue, Pearl White

More than White, Not just Blue, Kind of Grey

Build

Back: Plastic

Back: Plastic

Back: Mineral Glass

Dimensions

158.5 x 74.7 x 7.8 mm

159 x 75.1 x 8.9 mm

153.4 x 71.85 x 8.4 mm

SAR Value

Head: 1.38 W/kg

Head: 0.486 W/kg

Head: 0.527 W/kg, Body: 0.722 W/kg

OIS

No

No

No

Rear Flash

Yes, LED Flash

Yes, LED Flash

Yes, LED Flash

Rear Video Recording

1920x1080 @ 30 fps

3840x2160 @ 30 fps

3840x2160 @ 30 fps, 1920x1080 @ 60 fps

Rear Camera Features

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

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

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

Rear Camera Setup

Triple, 25MP + 8MP + 5MP

Triple, 48MP + 8MP + 5MP

Triple, 48MP + 8MP + 2MP

Rear Camera 1 Resolution

25 MP

48 MP

48 MP

Rear Camera 1 Type

f/1.7 (upto 4x Digital Zoom) Primary Camera

f/2.0 (upto 4x Digital Zoom), Wide Angle (80 degree field-of-view) Primary Camera

f/1.79 (upto 2x Digital Zoom) Primary Camera

Rear Camera 1 Lens

27 mm focal length

2" sensor size, 0.8 micrometre pixel size

2" sensor size, 0.8 micrometre pixel size

Rear Camera 2 Resolution

8 MP

8 MP

8 MP

Rear Camera 2 Type

f/2.2, Wide Angle, Ultra-Wide Angle Camera

f/2.2, Wide Angle, Ultra-Wide Angle Camera

f/2.2, Wide Angle, Ultra-Wide Angle Camera

Rear Camera 3 Resolution

5 MP

5 MP

2 MP

Rear Camera 3 Type

f/2.2, Depth Camera

f/2.2, Depth Camera

f/2.4, Depth Camera

Rear Sensor

ISO-CELL

ISOCELL Plus

Exmor-RS CMOS Sensor

Rear Aperture

f/1.7

f/2.0

f/1.79

Fingerprint Scanner

Yes

Yes

Yes

Fingerprint Scanner Position

On-Screen

Rear

On-Screen

Fingerprint Scanner Type

Optical

-

Optical

Face Unlock

Yes

Yes

Yes

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