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Samsung galaxy M30s vs OnePlus 7 vs Redmi K20 Pro

- Updated: 15th Nov 2019, 09:32 IST

Key Feature Comparison

Samsung Galaxy M30s

Redmi K20 Pro

Show differences only

At a Glance

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 (2.84 GHz, Single core, Kryo 485 + 2.42 GHz, Tri core, Kryo 485 + 1.8 GHz, Quad core, Kryo 485)

Qualcomm Snapdragon 855, Adreno 640

Octa core (2.84 GHz, Single core, Kryo 485 + 2.42 GHz, Tri core, Kryo 485 + 1.8 GHz, Quad core, Kryo 485)

Qualcomm Snapdragon 855, Adreno 640

6000 mAh

Li-ion, Fast, 15W

3700 mAh

Li-ion, Dash

4000 mAh

Li-Polymer, Quick, v4.0

6.4 inches

403 ppi, FHD

6.41 inches

402 ppi, FHD

6.39 inches

403 ppi, FHD

Triple, 48MP + 8MP + 5MP

3840x2160 @ 30 fps

Dual, 48MP + 5MP

3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 480 fps

Triple, 48MP + 13MP + 8MP

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

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM, Dual VoLTE

Detailed Specs

Screen Size

6.4 inches

6.41 inches

6.39 inches

Screen Type

Super AMOLED

AMOLED

AMOLED

Screen Resolution

1080 x 2340 pixels

1080 x 2340 pixels

1080 x 2340 pixels

Pixel Density

403 ppi

402 ppi

403 ppi

Aspect Ratio

19.5:9

19.5:9

19.5:9

Screen Protection

No

Gorilla Glass 6

Gorilla Glass 5

Screen to Body Ratio

91%

85.32%

91.90%

Screen Design

Regular notch

Waterdrop notch

Bezel-less

Screen Quality

FHD

FHD

FHD

Peak Brightness

420 nits

-

-

Screen Refresh Rate

-

60 Hz

-

Phone Variants

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

6GB 256GB, 6GB 128GB

8GB 256GB, 6GB 128GB

Expandable Storage

Yes

No

No

RAM Type

LPDDR4X

LPDDR4X

LPDDR4X

Storage Type

UFS 2.1

UFS 3.0

UFS 2.1

Expandable Storage Capacity

Yes, 512 GB

-

-

OTG Support

Yes

Yes

Yes

Sensors

Light sensor, Proximity sensor, Accelerometer, Gyroscope

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Operating System

Android v9.0 (Pie)

Android v9.0 (Pie)

Android v9.0 (Pie)

GPU

Mali-G72 MP3

Adreno 640

Adreno 640

Chipset

Samsung Exynos 9 Octa 9611

Qualcomm Snapdragon 855

Qualcomm Snapdragon 855

CPU

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

Octa core (2.84 GHz, Single core, Kryo 485 + 2.42 GHz, Tri core, Kryo 485 + 1.8 GHz, Quad core, Kryo 485)

Octa core (2.84 GHz, Single core, Kryo 485 + 2.42 GHz, Tri core, Kryo 485 + 1.8 GHz, Quad core, Kryo 485)

Custom User Interface

Samsung One UI

Oxygen OS

MIUI

Clock Speed

2.3 GHz

2.84 GHz

2.84 GHz

Architecture

64 bit

64 bit

64 bit

Process Technology

10 nm

7 nm

7 nm

Battery Capacity

6000 mAh

3700 mAh

4000 mAh

Battery Removable

No

No

No

Battery Type

Li-ion

Li-ion

Li-Polymer

Charger Type

Fast, 15W

Dash

Quick, v4.0

USB Type-C

Yes

Yes

Yes

Fast Charging

Yes

Yes

Yes

Charging Time

-

50 % in 30 minutes

58 % in 30 minutes

Announced On

5-Sep-19

5-May-19

28-May-19

Market Status

Out of Stock

Out of Stock

Available

Brand

Samsung

OnePlus

Xiaomi

Model Number

SM-M307FZWDINS

GM1901

MZB7750IN

Price Status

Confirmed

Confirmed

Confirmed

Price

Rs. 15,900

Rs. 29,990

Rs. 24,999

GPS

Yes A-GPS, Glonass

Yes A-GPS, Glonass

Yes A-GPS, Glonass

Audio Features

Dolby Atmos

Dolby Atmos

24-bit/192kHz audioActive noise cancellation with dedicated mic

NFC

No

Yes

No

Network Support

4G

4G

4G

Bluetooth

Yes

Yes

Yes

FM Radio

Yes

No

Yes

3.5mm Audio Jack

Yes

No

Yes

SIM Size

SIM1: Nano, SIM2: Nano

SIM1: Nano, SIM2: Nano

SIM1: Nano, SIM2: Nano

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, MIMO

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

Bluetooth Type

v5.0

v5.0

v5.0

Audio Jack

3.5 mm

USB Type-C

3.5 mm

SIM Slot(s)

Dual SIM, GSM+GSM

Dual SIM, GSM+GSM

Dual SIM, GSM+GSM, Dual VoLTE

eSIM

No

No

No

Wi-Fi Features

Wi-Fi Direct, Mobile Hotspot

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) / 2100(band 34) / 1900(band 39), 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) / 700(band 13) / 700(band 17) /...

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), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDG...

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) / 2100(band 34) / 1900(band 39), 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) / 700(band 13) / 700(band 17) /...

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), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDG...

Front Video Recording

1920x1080 @ 30 fps

1920x1080 @ 30 fps

1920x1080 @ 30 fps, 1280x720 @ 30 fps

Front Camera Features

HDR

Fixed Focus

HDR

Front Camera Setup

Single, 16MP

Single, 16MP

Single, 20MP

Front Camera 1 Resolution

16 MP

16 MP

20 MP

Front Camera 1 Type

f/2.0 Primary Camera

f/2.0 Primary Camera

f/2.2 Primary Camera

Front Aperture

f/2.0

f/2.0

f/2.2

Front Flash

No

Yes, Screen flash

-

Front Camera 1 Lens

-

3.1" sensor size, 1 micrometre pixel size

0.8 micrometre pixel size

Front Sensor

-

Exmor RS

-

Weight

188 grams

182 grams

191 grams

Colors

Opal Black, Sapphire Blue, Pearl White

Red, Mirror Grey

Flame Red, Glacier Blue, Carbon Fiber Black, Pearl White

Build

Back: Plastic

Back: Gorilla Glass

Back: Gorilla Glass

Dimensions

159 x 75.1 x 8.9 mm

157.7 x 74.8 x 8.2 mm

156.7 x 74.3 x 8.8 mm

SAR Value

Head: 0.486 W/kg

Head: 1.090 W/kg, Body: 0.742 W/kg

Head: 1.03 W/kg, Body: 0.72 W/kg

OIS

No

Yes

No

Rear Flash

Yes, LED Flash

Yes, Dual LED Flash

Yes, Dual LED Flash

Rear Video Recording

3840x2160 @ 30 fps

3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 480 fps

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

Rear Camera Features

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

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

Auto Flash, Face detection, Touch to focus

Rear Camera Setup

Triple, 48MP + 8MP + 5MP

Dual, 48MP + 5MP

Triple, 48MP + 13MP + 8MP

Rear Camera 1 Resolution

48 MP

48 MP

48 MP

Rear Camera 1 Type

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

f/1.7 (upto 2x Digital Zoom), Wide Angle Primary Camera

f/1.75, Wide Angle Primary Camera

Rear Camera 1 Lens

2" sensor size, 0.8 micrometre pixel size

2.25" sensor size, 0.8 micrometre pixel size

2" sensor size, 0.8 micrometre pixel size

Rear Camera 2 Resolution

8 MP

5 MP

13 MP

Rear Camera 2 Type

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

f/2.4, Depth Camera

f/2.4, Wide Angle, Ultra-Wide Angle Camera

Rear Camera 3 Resolution

5 MP

-

8 MP

Rear Camera 3 Type

f/2.2, Depth Camera

-

f/2.4 Telephoto (upto 10x Digital Zoom, upto 2x Optical Zoom) Camera

Rear Sensor

ISOCELL Plus

Exmor-RS CMOS Sensor

Exmor-RS CMOS Sensor

Rear Aperture

f/2.0

f/1.7

f/1.75

Rear Camera 2 Lens

-

1.12 micrometre pixel size

3" sensor size, 1.12 micrometre pixel size

Fingerprint Scanner

Yes

Yes

Yes

Fingerprint Scanner Position

Rear

On-Screen

On-Screen

Face Unlock

Yes

Yes

Yes

Fingerprint Scanner Type

-

Optical

Optical

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