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Xiaomi Mi 8 SE vs Samsung Galaxy M30s 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.

Comparison mode:
Specs Size
Differences only
Xiaomi Mi 8 SE
Samsung Galaxy M30s
Xiaomi Mi 8 SE Samsung Galaxy M30s
Released · Jun 08, 2018
Released · Sep 29, 2019
5.9-inch · 2244x1080px
6.4-inch · 2340x1080px
Dual camera
Triple camera
6GB · 64GB
4GB · 64GB
3120 mAh
6000 mAh

Design

Dimensions
5.80 x 2.88 x 0.30 inches
147.28 x 73.09 x 7.5 mm 		6.26 x 2.96 x 0.35 inches
159 x 75.1 x 8.9 mm
Weight
5.78 oz (164.0 g) 6.63 oz (188.0 g)
Materials
Back: Plastic
Biometrics
Fingerprint (touch) 2D Face unlock, Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key Right: Volume control, Lock/Unlock key
Colors
Black, Gold, Blue, Red Black, Blue, White

Display

Size
5.9-inch 6.4-inch
Resolution
2244x1080px, 18.7:9 ratio, 424 PPI 2340x1080px, 19.5:9 ratio, 403 PPI
Technology
AMOLED Super AMOLED
Screen-to-body
80.88 % 84.11 %
Peak brightness
600 cd/m2 (nit)
Features
HDR support, Ambient light sensor, Proximity sensor Ambient light sensor, Proximity sensor

Hardware

System chip
Qualcomm Snapdragon 710 SDM710 (10 nm) Samsung Exynos 9611 (10 nm)
Processor
Octa-core
2200 MHz
Kryo 360 		Octa-core
2300 MHz
ARM Cortex-A73 and ARM Cortex-A53
GPU
Adreno 616 Mali-G72 MP3
RAM
6GB (LPDDR4) 4GB (LPDDR4)
Internal storage
64GB 64GB, available to use: 50.5 GB
Storage expansion
microSDXC up to 512 GB
OS
Android Android (11, 9.0 Pie), Samsung One UI

Battery

Capacity
3120 mAh 6000 mAh
Type
Li - Polymer
Charging
Qualcomm Quick Charge 3.0 Fast charging

Camera

Rear
Dual camera Triple camera
Main camera
12 MP (PDAF)
Aperture size: F1.9
Sensor size: 1/2.55"
Pixel size: 1.4 μm 		48 MP (PDAF)
Aperture size: F2.0
Sensor size: 1/2"
Pixel size: 0.8 μm
Second camera
5 MP (Depth information)
Aperture size: F2.0
Pixel size: 1.12 μm 		8 MP (Ultra-wide)
Aperture size: F2.2
Focal Length: 12 mm
Third camera
5 MP (Depth information)
Aperture size: F2.2
Flash
LED LED
Video recording
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (240 fps)
Video calling, Video sharing 		3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (60 fps), 1280x720 (HD) (240 fps)
EIS
Front
20 MP (HDR), Video capture: 1920x1080 (Full HD) 16 MP (HDR), Video capture: 1920x1080 (Full HD)

Connectivity & Features

Bluetooth
5.0 5.0
WLAN
802.11 a,b,g,n,ac,dual-band
MIMO, Wi-Fi Direct, Hotspot 		802.11 a,b,g,n,ac,dual-band
Wi-Fi Direct, Hotspot
USB
Type-C Type-C, USB 2.0
Location
GPS, A-GPS, Glonass, Galileo, BeiDou GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass, Hall (for flip covers) Accelerometer, Gyroscope, Compass
Other
Infrared, VoIP, Tethering, Computer sync, OTA sync NFC

Multimedia

Headphones
No 3.5mm jack 3.5mm jack
Speakers
Earpiece, Loudspeaker Earpiece, Loudspeaker
Features
Album art cover, Background playback Dolby Atmos
Screen mirroring
Wireless screen share Wireless screen share
Radio
FM, RDS
Additional microphone(s)
Noise cancellation Noise cancellation

Cellular

4G (FDD)
Bands 1(2100), 3(1800), 5(850), 7(2600), 8(900) Bands 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800 DD)
4G (TDD)
Bands 34(2000), 38(2600), 39(1900+), 40(2300), 41(2600+) Bands 38(2600), 40(2300), 41(2600+)
3G
Bands 5(850), 8(900), 2(1900), 1(2100) Bands 1(2100), 2(1900), 5(850), 8(900)
Data Speed
LTE, HSPA, HSUPA LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
Yes Yes
SIM type
Nano SIM Nano SIM
HD Voice
Yes
VoLTE
Yes

Availability

Officially announced
May 31, 2018
FCC OKs Cingular\'s purchase of AT&T Wireless