Motorola One Zoom vs Samsung Galaxy M21 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.

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Motorola One Zoom Samsung Galaxy M21
Released · Sep 05, 2019
Released · Mar 23, 2020
6.4-inch · 2340x1080px
6.4-inch · 2340x1080px
Quad camera
Triple camera
4GB · 128GB
4GB · 64GB
4000 mAh
6000 mAh
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Availability

Officially announced
Sep 05, 2019 Mar 18, 2020
Prices (MSRP)
$450

Design

Dimensions
6.22 x 2.95 x 0.35 inches
158 x 75 x 8.8 mm
6.26 x 2.96 x 0.35 inches
159.0 x 75.1 x 8.9 mm
Weight
6.70 oz / 190.0 g 6.63 oz / 188.0 g
Materials
Back: Glass (Corning Gorilla Glass 3)
Frame: Aluminum
Back: Plastic
Frame: Plastic
Resistance
Splash
Biometrics
2D Face unlock, Optical in-screen fingerprint 2D Face unlock, Fingerprint (touch)
Features
Notification light
Keys
Right: Volume control, Lock/Unlock key Right: Volume control, Lock/Unlock key
Colors
Electric gray, Cosmic purple, Brushed bronze Midnight blue, Raven black

Display

Size
6.4-inch, 84.67% screen-to-body 6.4-inch, 84.11% screen-to-body
Type
OLED Super AMOLED, 420 nits
Resolution
2340x1080px, 19.5:9 ratio, 403 PPI 2340x1080px, 19.5:9 ratio, 403 PPI
Protection
Corning Gorilla Glass 3
Features
Scratch-resistant glass, Proximity sensor
PhoneArena Display Test
Bright Max (20% APL)
Untested Untested
Bright Min
4.6 (Poor) Untested

Hardware

System chip
Snapdragon 675 SM6150 (11 nm) Exynos 9611 (10 nm)
Processor
Octa-core
2000 MHz
Kryo 460
Octa-core
4x2.3GHz Cortex-A73
4x1.7G​Hz Cortex-A53
GPU
Adreno 612 Mali-G72 MP3
Memory
4GB (LPDDR4)/128GB 4GB (LPDDR4)/64GB
6GB/128GB
Storage expansion
microSDXC up to 128 GB microSDXC up to 512 GB
OS
Android (9.0 Pie) Android (11, 10)

Battery

Type
4000 mAh, Li - Ion 6000 mAh, Li - Polymer
Charging
Motorola TurboPowe Fast charging

Camera

Rear
Quad camera Triple camera
Main camera
48 MP (OIS, PDAF)
Aperture size: F1.7
Focal length: 27 mm
Sensor size: 1/2"
Pixel size: 0.8 μm
48 MP (PDAF)
Aperture size: F2.0
Focal length: 26 mm
Sensor size: 1/2"
Pixel size: 0.8 μm
Second camera
16 MP (Ultra-wide)
Aperture size: F2.2
Focal Length: 13 mm
8 MP (Ultra-wide)
Aperture size: F2.2
Focal Length: 12 mm
Sensor size: 1/4"
Pixel size: 1.12 μm
Third camera
48 MP (Telephoto, OIS)
Optical zoom: 3.0x
Aperture size: F2.4
Focal Length: 81 mm
5 MP (Depth information)
Aperture size: F2.2
Fourth camera
5 MP (Depth information)
Flash
Dual LED LED
Video recording
4K UHD (30 fps), 1080p (120 fps), 720p
Time-lapse video
4K UHD (30 fps), 1080p, 720p (240 fps)
EIS
Front
25 MP 20 MP (HDR)
Video capture: 1080p (30 fps)

Connectivity & Features

Bluetooth
5.0 5.0
WLAN
dual-band
Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac
dual-band
Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac
USB
Type-C, USB 3.1 Type-C, USB 2.0
Sensors
Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor Accelerometer, Gyroscope, Proximity sensor
Location
GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Other
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 FM
Additional microphone(s)
Noise cancellation

Cellular

LTE Bands
1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 66 1, 3, 5, 7, 8, 20
TDD Bands
38, 40, 41 38, 40, 41
3G Bands
1, 2, 4, 5, 8 1, 2, 5, 8
Data Speed
LTE-A Cat 12 (600/100 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