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Samsung Galaxy M20 vs Xiaomi Poco M3 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
Samsung Galaxy M20
Xiaomi Poco M3
Samsung Galaxy M20 Xiaomi Poco M3
Released · Feb 05, 2019
Released · Nov 27, 2020
6.3-inch · 2340x1080px
6.5-inch · 2340x1080px
Dual camera
Triple camera
4GB · 64GB
4GB · 64GB
5000 mAh
6000 mAh
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Availability

Officially announced
Jan 28, 2019 Nov 24, 2020
Prices (MSRP)
4GB/64GB - $149 | €149

Design

Dimensions
6.16 x 2.93 x 0.35 inches
156.4 x 74.5 x 8.8 mm 		6.39 x 3.04 x 0.38 inches
162.3 x 77.3 x 9.6 mm
Weight
6.56 oz / 186.0 g 6.98 oz / 198.0 g
Materials
Back: Plastic
Frame: Plastic 		Back: Plastic
Frame: Plastic
Biometrics
2D Face unlock, Fingerprint (touch) 2D Face unlock, Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key Right: Volume control, Lock/Unlock key
Colors
Ocean blue, Charcoal black Yellow, Cool blue, Power black

Display

Size
6.3-inch, 83.67% screen-to-body 6.5-inch, 83.52% screen-to-body
Type
IPS LCD IPS LCD, 60Hz
Resolution
2340x1080px, 19.5:9 ratio, 409 PPI 2340x1080px, 19.5:9 ratio, 395 PPI
Protection
Corning Gorilla Glass 3

Hardware

System chip
Samsung Exynos 7 Octa 7904 (14 nm) Snapdragon 662 SM6115 (11 nm)
Processor
Octa-core
1800 MHz
ARM Cortex-A73 and ARM Cortex-A53 		Octa-core
2000 MHz
Kryo 260
GPU
Mali-G71 MP2 Adreno 610
Memory
4GB (LPDDR4)/64GB
3GB/32GB 		4GB (LPDDR4)/64GB (UFS 2.1)
4GB/128GB
Storage expansion
microSDXC up to 512 GB microSDXC up to 512 GB
OS
Android (10, 9.0 Pie, 8.1 Oreo) Android (10)

Battery

Type
5000 mAh, Li - Polymer 6000 mAh
Charging
Samsung Adaptive Fast Charging Fast charging
Reverse wired charging
Charge speed
Wired: 18.0W

Camera

Rear
Dual camera Triple camera
Main camera
13 MP (PDAF)
Aperture size: F1.9
Sensor size: 1/3.1"
Pixel size: 1.12 μm 		48 MP (PDAF)
Aperture size: F1.8
Sensor size: 1/2"
Pixel size: 0.8 μm
Second camera
5 MP (Ultra-wide)
Aperture size: F2.2
Focal Length: 12 mm 		2 MP (Macro)
Aperture size: F2.4
Pixel size: 1.75 μm
Third camera
2 MP (Depth information)
Aperture size: F2.4
Pixel size: 1.75 μm
Flash
LED Tricolor LED
Video recording
1080p (30 fps) 1080p (30 fps), 720p (30 fps)
Time-lapse video
Front
8 MP (HDR)
Video capture: 1080p (30 fps) 		8 MP
Video capture: 1080p

Connectivity & Features

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

Multimedia

Headphones
3.5mm jack 3.5mm jack
Speakers
Earpiece, Loudspeaker Earpiece, Multiple speakers
Features
Dolby Atmos, Album art cover, Background playback
Screen mirroring
Wireless screen share
Radio
FM, RDS, Recording option
Additional microphone(s)
Noise cancellation

Cellular

LTE Bands
1, 3, 5, 7, 8, 20 1, 2, 3, 4, 5, 7, 8, 20, 28
TDD Bands
38, 40, 41 38, 40, 41
3G Bands
5, 8, 2, 1 1, 2, 4, 5, 8
Data Speed
LTE-A Cat 12/13 (600/150 Mbit/s), 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 Yes
SIM type
Nano SIM Nano SIM
VoLTE
Yes

Regulatory Approval

FCC approval
Date approved: Jan 20, 2019
FCC ID value: A3LSMM205FN
Measured SAR
Head: 0.18 W/kg
Body: 0.54 W/kg
Simultaneous Transmission: 1.29 W/kg
Wireless Router: 1.13 W/kg