Reserves open for the new Samsung phones!

Samsung Galaxy M30s vs Samsung Galaxy M51 Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.


Samsung Galaxy M30s	Samsung Galaxy M51
Released · Sep 29, 2019	Released · Sep 11, 2020
6.4-inch	6.7-inch
Triple camera	Quad camera
4GB · 64GB	6GB · 128GB
6000 mAh	7000 mAh

Design

Dimensions
6.26 x 2.96 x 0.35 inches 159 x 75.1 x 8.9 mm	6.45 x 3.00 x 0.37 inches 163.9 x 76.3 x 9.5 mm
Weight
6.63 oz (188.0 g)	7.51 oz (213.0 g)
Materials
Back: Plastic	Back: Plastic Frame: Plastic
Biometrics
2D Face unlock, Fingerprint (touch)	Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Black, Blue, White	Black, White

Display

Size
6.4-inch	6.7-inch
Resolution
2340x1080px, 19.5:9 ratio, 403 PPI	2340x1080px, 20:9 ratio, 385 PPI
Technology
Super AMOLED	Super AMOLED Plus
Screen-to-body
84.11 %	88.27 %
Features
Ambient light sensor, Proximity sensor	Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor

Hardware

System chip
Samsung Exynos 9611 (10 nm)	Qualcomm Snapdragon 730 SM7150-AA (8 nm)
Processor
Octa-core 2300 MHz ARM Cortex-A73 and ARM Cortex-A53	Octa-core 2x 2.2GHz Kryo 470 + 6x 1.8GHz Kryo 470
GPU
Mali-G72 MP3	Adreno 618
RAM
4GB (LPDDR4)	6GB (LPDDR4)
Internal storage
64GB, available to use: 50.5 GB	128GB, available to use: 106 GB
Storage expansion
microSDXC up to 512 GB	microSDXC up to 512 GB
OS
Android (11, 9.0 Pie), Samsung One UI	Android (10), Samsung One UI

Battery

Capacity
6000 mAh	7000 mAh
Charging
Fast charging	Fast charging, Reverse wired charging
Charge speed
	Wired: 25.0W

Camera

Rear
Triple camera	Quad camera
Main camera
48 MP (PDAF) Aperture size: F2.0 Sensor size: 1/2" Pixel size: 0.8 μm	64 MP (PDAF) Aperture size: F1.8 Focal length: 26 mm Sensor size: 1/1.76" Pixel size: 0.8 μm
Second camera
8 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 12 mm	12 MP (Ultra-wide) Aperture size: F2.2
Third camera
5 MP (Depth information) Aperture size: F2.2	5 MP (Macro) Aperture size: F2.4
Fourth camera
	5 MP (Depth information) Aperture size: F2.4
Flash
LED	LED
Video recording
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (60 fps), 1280x720 (HD) (240 fps) EIS	3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD)
Front
16 MP (HDR), Video capture: 1920x1080 (Full HD)	32 MP (HDR), Video capture: 1920x1080 (Full HD)

Connectivity & Features

Bluetooth
5.0	5.0
WLAN
802.11 a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot	802.11 a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot
USB
Type-C, USB 2.0	Type-C, USB 2.0
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass	Accelerometer, Gyroscope, Compass
Other
NFC	NFC

Multimedia

Headphones
3.5mm jack	3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Loudspeaker
Features
Dolby Atmos
Screen mirroring
Wireless screen share	Wireless screen share
Radio
FM, RDS	FM, Stereo, RDS
Additional microphone(s)
Noise cancellation	Noise cancellation

Cellular

4G (FDD)
Bands 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800 DD)	Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 17(700 b), 20(800 DD), 26(850+), 28(700 APT), 66(AWS-3)
4G (TDD)
Bands 38(2600), 40(2300), 41(2600+)	Bands 38(2600), 40(2300), 41(2600+)
3G
Bands 1(2100), 2(1900), 5(850), 8(900)	Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)
Data Speed
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, UMTS
Dual SIM
Yes	Yes
SIM type
Nano SIM	Nano SIM

Buyers information

MSRP
	€ 360

Availability

Officially announced
	Aug 31, 2020

Links

Full specifications
Samsung Galaxy M30s Specs	Samsung Galaxy M51 Specs