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Samsung Galaxy S8 vs Samsung Galaxy M30

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Summary
84%
78%
Performance

Samsung Exynos 9 Octa 8895

4 GB RAM

Samsung Exynos 7 Octa 7904

4 GB RAM

Display

5.8" (14.73 cm)

1440x2960 px (QHD+)

6.4" (16.26 cm)

1080x2280 px (FHD+)

Rear Camera

12 MP

Single Camera

13 MP + 5 MP + 5 MP

Triple Camera

Front Camera

8 MP

Single Camera

16 MP

Single Camera

Battery

3000 mAh

20 h talktime (3G)

5000 mAh

31 h talktime (3G)

Storage

64 GB

256 GB (Expandable)

64 GB

512 GB (Expandable)

Expert Rating

3.5/5

Read Expert Review

User Rating

★★★★★
★★★★★

4.6/5 based on 31,139 ratings

Read All User Reviews

★★★★★
★★★★★

4.2/5 based on 113,012 ratings

Read All User Reviews

Compare Prices
Not Available in any store
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Not Available in any store
Notify me when it's available
General
Launch Date

May 5, 2017 (Official)

March 7, 2019 (Official)

Operating System

Android v7.0 (Nougat)

Android v8.1 (Oreo)

Performance
Good
Good
Chipset

Samsung Exynos 9 Octa 8895

Samsung Exynos 7 Octa 7904

CPU

Octa core (2.3 GHz, Quad core, M2 Mongoose + 1.7 GHz, Quad core, Cortex A53)

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

Architecture

64 bit

64 bit

Graphics

Mali-G71 MP20

Mali-G71 MP2

RAM

4 GB

4 GB

RAM Type

LPDDR4

LPDDR4X

Display
Excellent
Very Good
Display Type

Super AMOLED

Super AMOLED

Screen Size

5.8 " (14.73 cm)

6.4 " (16.26 cm)

Resolution

1440x2960 px (QHD+)

1080x2280 px (FHD+)

Aspect Ratio

18.5:9

19.5:9

Pixel Density

568 ppi

394 ppi

Screen to Body Ratio (calculated)

84.57 %

85.19 %

Screen Protection

Corning Gorilla Glass v5

Bezel-less display

Touch Screen

, Capacitive Touchscreen, Multi-touch

, Capacitive Touchscreen, Multi-touch

Screen to Body Ratio (claimed by the brand)

90 %

Design
Size Compare
Size Compare
Dimensions

Height: 148.9 mm
Width: 68.1 mm
Thickness: 8.0 mm

Height: 159 mm
Width: 75.1 mm
Thickness: 8.5 mm

Weight

155 grams

174 grams

Build Material

Case: Metal
Back: Metal

Back: Plastic

Colours

Midnight Black, Orchid Gray, Coral Blue, Arctic Silver, Maple Gold, Burgundy Red

Gradation Black, Gradation Blue

Waterproof

, Water resistant (up to 30 minutes in a depth of 1.5 meter), IP68

Ruggedness

Dust proof

Camera
Main Camera
Camera Setup

Single

Triple

Resolution

12 MP f/1.7, Wide Angle, Primary Camera(26 mm focal length, 2.55" sensor size, 1.4µm pixel size)

13 MP f/1.9, Primary Camera
5 MP f/2.2, Depth Camera
5 MP f/2.2, Ultra-Wide Angle Camera(12 mm focal length)

Sensor

IMX260, Exmor-RS CMOS Sensor

CMOS image sensor

Autofocus

, Phase Detection autofocus, Dual Pixel autofocus

, Phase Detection autofocus

OIS

No

Flash

, Dual-color LED Flash

, LED Flash

Image Resolution

4000 x 3000 Pixels

4128 x 3096 Pixels

Settings

Exposure compensation, ISO control

Exposure compensation, ISO control

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)

Continuous Shooting
High Dynamic Range mode (HDR)

Camera Features

8 x Digital Zoom
Auto Flash
Digital image stabilization
Face detection
Touch to focus

Digital Zoom
Auto Flash
Face detection
Touch to focus

Video Recording

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

1920x1080 @ 30 fps

Front Camera
Very Good
Very Good
Camera Setup

Single

Single

Resolution

8 MP f/1.7, Wide Angle, Primary Camera(25 mm focal length, 3.6" sensor size, 1.22µm pixel size)

16 MP f/2.0, Primary Camera

Sensor

CMOS

Autofocus

No

Flash

, Screen flash

No

Camera Features

Wide Angle Selfie

Video Recording

1920x1080 @ 30 fps

1920x1080 @ 30 fps

Battery
Average
Very Good
Capacity

3000 mAh

5000 mAh

Type

Li-ion

Li-Polymer

Removable

No

No

TalkTime

Up to 20 Hours(3G)

Up to 31 Hours(3G)

Wireless Charging

Quick Charging

, Fast

, Fast, 15W

USB Type-C

Storage
Best in Class
Best in Class
Internal Memory

64 GB

64 GB

Expandable Memory

, Up to 256 GB

, Up to 512 GB

User Available Storage

Up to 52.3 GB

Up to 49.9 GB

USB OTG

Network & Connectivity
SIM Slot(s)

Dual SIM, GSM+GSM

Dual SIM, GSM+GSM, Dual VoLTE

SIM Size

SIM1: Nano
SIM2: Nano (Hybrid)

SIM1: Nano
SIM2: Nano

Network Support

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

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

VoLTE

SIM 1

4G Bands:
TD-LTE 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) / 700(band 17) / 800(band 20)
3G Bands:
UMTS 1900 / 2100 / 850 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
4G Speed:
150 Mbit/s ↑ 1024 Mbit/s ↓ (LTE category 16)
3G Speed:
HSDPA 42.2 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑
GPRS:
Available
EDGE:
Available
Read More..

4G Bands:
TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 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)
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 17) / 800(band 20)
3G Bands:
UMTS 1900 / 2100 / 850 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
4G Speed:
150 Mbit/s ↑ 1024 Mbit/s ↓ (LTE category 16)
3G Speed:
HSDPA 42.2 Mbit/s ↓
GPRS:
Available
EDGE:
Available
Read More..

4G Bands:
TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 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: 0.409 W/kg

Wi-Fi

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

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

Wi-Fi Features

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

No

Loudspeaker

Audio Jack

3.5 mm

3.5 mm

Audio Features

Dolby Atmos

Sensors
Fingerprint Sensor

Fingerprint Sensor Position

Rear

Rear

Heart Rate Monitor

IRIS Scanner

Other Sensors

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

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope