Samsung Galaxy M30 vs Samsung Galaxy A50s

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Display

Display size

6.4 inches
6.4 inches

Resolution

1080 x 2280 pixels
1080 x 2340 pixels

Pixel density

395 ppi
403 ppi

Technology

Super AMOLED
Super AMOLED

Screen-to-body ratio

86.66 %
85.24 %

Features

Proximity sensor
Ambient light sensor, Proximity sensor

Camera

Rear

Triple camera
Triple camera

Main camera

13 megapixels
48 megapixels

Hardware Features

Phase detection autofocus
Phase detection autofocus

Specifications

Aperture size: F1.9; Focal length: 27 mm; Sensor size: 1/3.1"; Pixel size: 1.12 μm
Aperture size: F2.0; Sensor size: 1/2"; Pixel size: 0.8 μm

Second camera

5 megapixels
8 megapixels

Hardware Features

Ultra-wide
Ultra-wide

Specifications

Aperture size: F2.2; Focal Length: 12 mm; Sensor size: 1/5"; Pixel size: 1.12 μm
Aperture size: F2.2; Focal Length: 13 mm

Third camera

5 megapixels
5 megapixels

Hardware Features

Depth information
Depth information

Specifications

Aperture size: F2.2
Aperture size: F2.2

Flash

LED
LED

Video recording

1920x1080 (Full HD) (30 fps)
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (30 fps)

Features

Video calling, Video sharing
 

Front

16 megapixels
32 megapixels

Features

 
High Dynamic Range mode (HDR)

Design

Dimensions

6.26 x 2.96 x 0.33 inches (159 x 75.1 x 8.5 mm)
6.24 x 2.93 x 0.30 inches (158.5 x 74.5 x 7.7 mm)

Weight

6.14 oz (174 g)
the average is 6.1 oz (174 g)
5.96 oz (169 g)
the average is 6.1 oz (174 g)

Materials

Back: Plastic
 

Biometrics

2D Face unlock, Fingerprint (touch)
 

Features

Soft keys
 

Colors

Black, Blue
 

Colors

 
Prism crush black, Prism crush white, Prism crush violet, Prism crush green

Multimedia

Headphones

3.5 mm jack
3.5 mm jack

Speakers

Earpiece, Loudspeaker
Earpiece, Loudspeaker

Features

Album art cover, Background playback, Dolby Atmos
 

Screen mirroring

Wireless screen share
Wireless screen share

Radio

FM
FM

Additional microphone(s)

for Noise cancellation
for Noise cancellation

Hardware & Performance

System chip

Samsung Exynos 7 Octa 7904
Samsung Exynos 7 Octa 9610

Processor

Octa-core, 1800 MHz, ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm
Octa-core, 2300 MHz, ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 10 nm

GPU

Mali-G71 MP2
Mali-G72 MP3

RAM

6 GB
6 GB

Internal storage

128 GB
128 GB

Available to use

107.6 GB
 

Storage expansion

microSDXC up to 512 GB
microSDXC up to 512 GB

OS

Android (9.0 Pie, 8.1 Oreo), Samsung One UI
Android (9.0 Pie)

Connectivity & Features

Bluetooth

5.0
5.0

Wi-Fi

802.11 a, b, g, n, ac, dual-band; Hotspot, Wi-Fi Direct
802.11 a, b, g, n, ac, dual-band; Wi-Fi Direct, Hotspot

USB

USB Type-C (reversible), USB 2.0
microUSB, USB 2.0

Features

Mass storage device
USB OTG

Location

GPS, A-GPS, Glonass, BeiDou
GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning

Sensors

Accelerometer, Gyroscope, Compass
Accelerometer, Gyroscope, Compass, Hall (for flip covers)

Other

VoIP, Tethering, Computer sync, OTA sync
ANT+

Cellular

LTE (FDD)

Bands 1, 3, 5, 8, 20
Bands 1, 3, 5, 7, 8, 20

LTE (TDD)

Bands 40, 41
Bands 38, 40, 41

UMTS

850, 900, 1900, 2100 MHz
850, 900, 1700/2100, 1900, 2100 MHz

Data

LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s

Dual SIM

Yes
 

SIM type

Nano SIM
Nano SIM

VoLTE

Yes
 

Battery

Capacity

5000 mAh
4000 mAh

Type

Not user replaceable
Not user replaceable

Charging

Qualcomm Quick Charge 2.0, Samsung Adaptive Fast Charging
Fast charging

Talk time (3G)

31.00 hours
the average is 23 h (1378 min)
 

Internet use

3G: 18 hours; LTE: 20 hours; Wi-Fi: 19 hours
 

Music playback

105.00 hours
 

Video playback

25.00 hours
 

Phone features

Notifications

Haptic feedback, Music ringtones, Vibration
 

Other features

Voice dialing, Voice commands, Voice recording
 

Regulatory Approval

FCC approval

 
 

Date approved

Feb 13, 2019
 

FCC ID value: A3LSMM305F link
 

FCC measured SAR

 
 

Head

0.28 W/kg
 

Body

0.39 W/kg
 

Simultaneous Transmission

1.24 W/kg
 

Wireless Router

0.93 W/kg
 
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