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Samsung Galaxy M40 vs Samsung Galaxy M30s

Summary
81%
83%
Display

6.3" (16 cm)

1080x2340 px, 409 PPI

6.4" (16.26 cm)

1080x2340 px, 403 PPI

Camera

32 MP + 8 MP + 5 MP (Primary)

16 MP(Front)

48 MP + 8 MP + 5 MP (Primary)

16 MP(Front)

Battery

3500 mAh

29 h talktime (4G)

6000 mAh

49 h talktime (4G)

Performance

Dual + Hexa Core

2 GHz + 1.7 GHz, 6 GB RAM

Quad + Quad Core

2.3 GHz + 1.7 GHz, 4 GB RAM

Storage

128 GB

512 GB (Expandable)

64 GB

512 GB (Expandable)

Expert Rating

★★★★★
★★★★★

Read Expert Review

★★★★★
★★★★★

Read Expert Review

User Rating

★★★★★
★★★★★

3.9/5 based on 16,332 ratings

Read All User Reviews

★★★★★
★★★★★

4.3/5 based on 219,088 ratings

Read All User Reviews

Best Prices
Rs. 15,999 @Amazon Buy
Not available in any other store
Rs. 14,999 @Amazon Buy
Not available in any other store
General
Launch Date

June 18, 2019 (Official)

September 18, 2019 (Official)

Operating System

Android v9.0 (Pie)

Android v9.0 (Pie)

Custom UI

Samsung One UI

Samsung One UI

Performance
Very Good
Very Good
Chipset

Qualcomm Snapdragon 675

Samsung Exynos 9 Octa 9611

CPU

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

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

Architecture

64 bit

64 bit

Fabrication

11 nm

10 nm

Graphics

Adreno 612

Mali-G72 MP3

RAM

6 GB

4 GB

RAM Type

LPDDR4X

LPDDR4X

Display
Good
Very Good
Display Type

PLS TFT LCD

Super AMOLED

Screen Size

6.3 " (16 cm)

6.4 " (16.26 cm)

Resolution

1080 x 2340 pixels

1080 x 2340 pixels

Aspect Ratio

19.5:9

19.5:9

Pixel Density

409 ppi

403 ppi

Screen to Body Ratio (calculated)

84.71 %

84.02 %

Screen Protection

Corning Gorilla Glass v3,

No

Bezel-less display

with punch-hole display

with notch

Touch Screen

, Capacitive Touchscreen, Multi-touch

, Capacitive Touchscreen, Multi-touch

Brightness

420 nits

Screen to Body Ratio (claimed by the brand)

91.8 %

91 %

Design
Size Compare
Size Compare
Dimensions

Height: 155.3 mm
Width: 73.9 mm
Thickness: 7.9 mm

Height: 159 mm
Width: 75.1 mm
Thickness: 8.9 mm

Weight

168 grams

188 grams

Build Material

Back: Plastic

Back: Plastic

Colours

Midnight Blue, Seawater Blue, Cocktail Orange

Opal Black, Sapphire Blue, Pearl White

Camera
Very Good
Very Good
Main Camera
Camera Setup

Triple

Triple

Resolution

32 MP f/1.7 (upto 8x Digital Zoom) Primary Camera(2.8" sensor size, 0.8µm pixel size)8 MP f/2.2, Wide Angle, Ultra-Wide Angle Camera(12 mm focal length)5 MP f/2.2, Depth Camera

48 MP f/2.0 (upto 4x Digital Zoom), Wide Angle (80° field-of-view) Primary Camera(2" sensor size, 0.8µm pixel size)8 MP f/2.2, Wide Angle, Ultra-Wide Angle Camera
5 MP f/2.2, Depth Camera

Sensor

CMOS image sensor

ISOCELL Plus

Autofocus

, Phase Detection autofocus

OIS

No

No

Flash

, LED Flash

, LED Flash

Image Resolution

6500 x 4920 Pixels

8000 x 6000 Pixels

Settings

Exposure compensation, ISO control

Exposure compensation, ISO control

Shooting Modes

Continuos Shooting
High Dynamic Range mode (HDR)

Continuos Shooting
High Dynamic Range mode (HDR)

Camera Features

8 x Digital Zoom
Auto Flash
Face detection
Touch to focus

4 x Digital Zoom
Auto Flash
Face detection
Touch to focus

Video Recording

3840x2160 @ 30 fps

3840x2160 @ 30 fps

Front Camera
Camera Setup

Single

Single

Resolution

16 MP f/2.0 Primary Camera

16 MP f/2.0 Primary Camera

Sensor

CMOS

Autofocus

No

No

Flash

No

No

Video Recording

1920x1080 @ 30 fps

1920x1080 @ 30 fps

Battery
Very Good
Excellent
Capacity

3500 mAh

6000 mAh

Type

Li-ion

Li-ion

Removable

No

No

TalkTime

Up to 29 Hours(4G)

Up to 49 Hours(4G)

Quick Charging

, Fast, 15W

, Fast, 15W

USB Type-C

Storage
Best in Class
Best in Class
Internal Memory

128 GB

64 GB

Expandable Memory

, Up to 512 GB

, Up to 512 GB

User Available Storage

Up to 105 GB

Up to 50 GB

USB OTG

Storage Type

eMMC 5.1

UFS 2.1

Network & Connectivity
SIM Slot(s)

Dual SIM, GSM+GSM, Dual VoLTE

Dual SIM, GSM+GSM

SIM Size

SIM1: Nano
SIM2: Nano (Hybrid)

SIM1: Nano
SIM2: Nano

Network Support

4G (supports Indian bands), 3G, 2G

4G (supports Indian bands), 3G, 2G

VoLTE

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
Read More..

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:
Available
EDGE:
Available
Read More..

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
Read More..

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:
Available
EDGE:
Available
Read More..

SAR Value

Head: 0.200 W/kg

Head: 0.486 W/kg

Wi-Fi

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

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

Wi-Fi Features

Wi-Fi Direct, Mobile Hotspot

Wi-Fi Direct, Mobile Hotspot

Wi-Fi Calling

Bluetooth

, v5.0

, v5.0

GPS

with A-GPS, Glonass

with A-GPS, Glonass

NFC

No

USB Connectivity

Mass storage device, USB charging

Mass storage device, USB charging

Multimedia
FM Radio

Loudspeaker

Audio Jack

USB Type-C

3.5 mm

Audio Features

Dolby Atmos

Dolby Atmos

Sensors
Fingerprint Sensor

Fingerprint Sensor Position

Rear

Rear

Other Sensors

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Light sensor, Proximity sensor, Accelerometer, Gyroscope

Price list

Rs. 15,999
Buy Now
Rs. 14,999
Buy Now

Related Questions

Ask a Question
  • How to increase the speed of Samsung Galaxy M30s ?

    D

    Answered By Deepa Sen | 1 years ago

    To Increase the speed of your slow Android phone here is the guide to speed it up in 5 Minutes

    1. Close all your unused apps.
      1. Closing all the apps which you are not using saves a lot of memory usages which can be utilized by other apps to make it run faster.


    2. Clean all the app cache

      1. Download Clean Master software from the Play store (here)
      2. Press Junk Files and let it do its work 
      3. After that press on Phone Boost option.


    3. Disable the Animations
      1. Go to "Settings"
      2. Then Go to "About phone"
      3. Tap on " Build Number" 7 times.
      4. Then Go back to settings and Tap on " Developer Option"
      5. Scroll Down to "Windows Animation Scale". as shown in the Image below
      6. Tap on "Animation Off".



    You can also check the most popular video on youtube to speed up your Android without installing any software:


    You can check the specs of Samsung Galaxy M30s here: Samsung Galaxy M30s
  • How to record calls on Samsung Galaxy M30s ?

    C

    Answered By Chhabi Kapoor | 1 years ago

    Maximum smartphones have an inbuilt call recording feature these days. You just need to tap on the cassette symbol to start the recording. Still, there are phones which does not have this feature in built. For such phones, you can install the ACR app.

    1. : Download the ACR call recording app from the play store. 



    2. : Then Follow the instructions from the app and allow all the access to the app as shown in the Image below


    3. : Ten Tap the three bar on the top left of the app.



    4. : There you will find the Enable option on the top.



    5. : Enable it and enjoy the app.



      You can check our the video:



      You can check the specs of Samsung Galaxy M30s here: Samsung Galaxy M30s
  • How to enable 4G on Samsung Galaxy M30s ?

    D

    Answered By Diksha Bhatt | 1 years ago

    Check the following steps to switch the network to 4G:-

    1. Tap on Menu and select Settings.
    2. on Tethering and Networks or Mobile Networks.
    3. Tap on Network Mode, then tap on LTE.

    You can watch the below video for more clarity:

    You can check the specs of Samsung Galaxy M30s here: Samsung Galaxy M30s
  • How to take screenshot on Samsung Galaxy M30s ?

    A

    Answered By Aniket Rao | 1 years ago

    There are multiple ways of taking a screenshot on your phone. Let us explore them:


    1. Using the drop down menu.

    Navigate to the screen you wish to capture.

    Drop down the notification menu.

    Tap the Screenshot option.

    2. Using the buttons.

    Navigate to the screen you wish to capture.

    Press and hold the volume down and power button together.

    3. In latest Android, Android Pie, you can just press and hold the power menu till you see a menu. Tap screenshot from there to capture the screen.

    You can check the specs of Samsung Galaxy M30s here: Samsung Galaxy M30s

  • How to enable Google Assistant in Samsung Galaxy M30s ?

    B

    Answered By Bhooshit Goel | 1 years ago

    You can enable Google Assistant by long pressing the Home Button or saying "Ok Google".

    Google will be there to help you.

    To Enable "OK Google" voice Recognition you need to follow below steps:
    1. Go to the "Google" App.
    2. Select "Setting" from the bottom right.
    3. Go to "Voice" and then "Voice Match"
    4. Choose when you want Google to listen to "Ok Google" and set it up by repeating it 3 times.train ok google
    Make sure, Google Play Services and Google App is up to date.

    You can see the video on how to enable:

    You can check the specs of Samsung Galaxy M30s here: Samsung Galaxy M30s
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