Samsung Galaxy M30s vs Xiaomi 12S 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 Xiaomi 12S
Released · Sep 29, 2019
Released · Jul 04, 2022
6.4-inch · 2340x1080px
6.3-inch · 2400x1080px
Triple camera
Triple camera
4GB · 64GB
8GB · 128GB
6000 mAh
4500 mAh

Availability

Officially announced
Jul 04, 2022

Design

Dimensions
6.26 x 2.96 x 0.35 inches
159 x 75.1 x 8.9 mm
Weight
6.63 oz (188.0 g)
Materials
Back: Plastic
Biometrics
2D Face unlock, Fingerprint (touch) Optical in-screen fingerprint
Keys
Right: Volume control, Lock/Unlock key Right: Volume control, Lock/Unlock key
Colors
Black, Blue, White

Display

Size
6.4-inch, 84.11% screen-to-body 6.3-inch
Type
Super AMOLED AMOLED, 120Hz, HDR, 1100 nits
Resolution
2340x1080px, 19.5:9 ratio, 403 PPI 2400x1080px, 20:9 ratio, 419 PPI
Protection
Corning Gorilla Glass Victus

Hardware

System chip
Samsung Exynos 9611 (10 nm) Snapdragon 8+ Gen 1 SM8450 (4 nm)
Processor
Octa-core
2300 MHz
ARM Cortex-A73 and ARM Cortex-A53
Octa-core
1x3.19GHz Cortex-X2
3x2.75G​Hz Cortex-A710
4x1.8​0GHz Cortex-A510
GPU
Mali-G72 MP3 Adreno 730
Memory
4GB (LPDDR4)/64GB 8GB/128GB
Storage expansion
microSDXC up to 512 GB not expandable
OS
Android (11, 9.0 Pie) Android (12)

Battery

Type
6000 mAh 4500 mAh
Charging
Fast charging Fast charging
Qi wireless charging, Reverse wired charging
Charge speed
Wired: 67.0W
Wireless: 50.0W

Camera

Rear
Triple camera Triple camera
Main camera
48 MP (PDAF)
Aperture size: F2.0
Sensor size: 1/2"
Pixel size: 0.8 μm
50 MP (OIS, PDAF)
Aperture size: F1.9
Focal length: 26 mm
Pixel size: 1.9 μm
Second camera
8 MP (Ultra-wide)
Aperture size: F2.2
Focal Length: 12 mm
13 MP (Ultra-wide)
Aperture size: F2.4
Focal Length: 12 mm
Sensor size: 1/3.06"
Pixel size: 1.12 μm
Third camera
5 MP (Depth information)
Aperture size: F2.2
5 MP (Telephoto, Macro)
Aperture size: F2.4
Focal Length: 50 mm
Flash
LED LED
Video recording
4K UHD (30 fps), 1080p (60 fps), 720p (240 fps)
EIS
Yes
Front
16 MP (HDR)
Video capture: 1080p
32 MP

Connectivity & Features

Bluetooth
5.0 5.2
WLAN
a,b,g,n,ac,dual-band
Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac
a,b,g,n,ac,Wi-Fi 6
Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, ax
USB
Type-C, USB 2.0 Type-C
Sensors
Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, Cell ID, Wi-Fi positioning
Other
NFC NFC, Infrared

Multimedia

Headphones
3.5mm jack No 3.5mm jack
Speakers
Earpiece, Loudspeaker Earpiece, Multiple speakers
Features
Dolby Atmos
Screen mirroring
Wireless screen share Wireless screen share
Radio
FM, RDS
Additional microphone(s)
Noise cancellation Noise cancellation

Cellular

5G Bands
5G Ready
4G (FDD) Bands
1, 3, 5, 7, 8, 20
4G (TDD) Bands
38, 40, 41
3G Bands
1, 2, 5, 8
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s LTE-A, HSDPA+ (4G) 42.2 Mbit/s
Dual SIM
Yes
SIM type
Nano SIM Dual Nano SIM
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