Samsung Galaxy A80 vs Xiaomi Mi 9T

$635.00 VIEW ON eBay
$347.85 VIEW ON AMAZON

Display

Display size

6.7 inches
6.4 inches

Resolution

1080 x 2400 pixels
1080 x 2340 pixels

Pixel density

393 ppi
403 ppi

Technology

Super AMOLED
AMOLED

Screen-to-body ratio

85.86 %
85.94 %

Peak brightness

 
430 cd/m2 (nit)

Features

Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor
HDR video support, Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor

Camera

Rear

Triple camera, Swivel
Triple camera

Main camera

48 megapixels
48 megapixels

Hardware Features

Laser and Phase detection autofocus
Phase detection autofocus

Specifications

Aperture size: F2.0; Focal length: 25 mm; Sensor size: 1/2"; Pixel size: 0.8 μm
Aperture size: F1.8; Sensor size: 1/2"; Pixel size: 0.8 μm

Second camera

8 megapixels
8 megapixels

Hardware Features

Ultra-wide
Telephoto

Specifications

Aperture size: F2.2; Focal Length: 13 mm; Sensor size: 1/4"; Pixel size: 1.12 μm
Optical zoom: 2x; Aperture size: F2.4; Pixel size: 1.12 μm

Third camera

HQVGA (240x160)
13 megapixels

Hardware Features

Time-of-Flight (ToF)
Ultra-wide

Specifications

Aperture size: F1.2; Focal Length: 30 mm; Sensor size: 1/6"; Pixel size: 10 μm
Aperture size: F2.4; Pixel size: 1.12 μm

Flash

LED
Dual LED

Video recording

3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (60 fps), 1280x720 (HD) (480 fps)
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (960 fps), 1280x720 (HD) (960 fps)

Features

Hyperlapse, Picture-taking during video recording, Digital image stabilization, Video calling, Video sharing
Video calling, Video sharing

Front

 
20 megapixels

Features

 
Pop-up, High Dynamic Range mode (HDR)

Design

Dimensions

6.50 x 3.01 x 0.37 inches (165.2 x 76.5 x 9.3 mm )
6.17 x 2.93 x 0.35 inches (156.7 x 74.3 x 8.8 mm)

Weight

7.76 oz (220 g)
the average is 6 oz (172 g)
6.74 oz (191 g)
the average is 6 oz (172 g)

Materials

Back: Glass (Corning Gorilla Glass 6); Frame: Aluminum
 

Biometrics

In-screen fingerprint
2D Face unlock, In-screen fingerprint

Colors

Black, Gold, White
 

Colors

 
Carbon Black, Flame Red, Glacier Blue

Hardware & Performance

System chip

Qualcomm Snapdragon 730 SM7150-AA
Qualcomm Snapdragon 730 SM7150-AA

Processor

Octa-core, 2200 MHz, Kryo 470, 64-bit, 8 nm
Octa-core, 2200 MHz, Kryo 470, 64-bit, 8 nm

GPU

Adreno 618
Adreno 618

RAM

8 GB
6 GB

Internal storage

128 GB, not expandable
128 GB

Maximum User Storage

108.2 GB
 

OS

Android (9.0 Pie), Samsung One UI
Android (9.0 Pie)

Battery

Capacity

3700 mAh
4000 mAh

Charging

Fast charging
Fast charging

Talk time (4G)

30 hours
 

Internet use

 
 

LTE

13 hours
 

Wi-Fi

13 hours
 

Music playback

51.00 hours
 

Video playback

17.00 hours
 

Cellular

LTE (FDD)

Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 66
Bands 1, 2, 3, 4, 5, 7, 8, 20, 28

LTE (TDD)

Bands 38, 40, 41
Bands 38, 40

UMTS

850, 900, 1700/2100, 1900, 2100 MHz
850, 900, 1700/2100, 1900, 2100 MHz

GSM

850, 900, 1800, 1900 MHz
850, 900, 1800, 1900 MHz

Data

LTE-A Cat 11 (600/75 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS
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

Connectivity

Bluetooth

5.0
5.0

Wi-Fi

802.11 a, b, g, n, ac, dual-band
802.11 a, b, g, n, ac, dual-band

USB

USB 2.0
Yes

Connector

USB Type-C (reversible)
USB Type-C (reversible)

Features

Mass storage device
Mass storage device

Mobile Payment

Samsung Pay
 

Location

GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning

Other

NFC, ANT+, VoIP, Tethering, Computer sync, OTA sync
NFC, VoIP, Tethering, Computer sync, OTA sync

Phone features

Sensors

Accelerometer, Gyroscope, Compass, Hall (for flip covers)
Accelerometer, Gyroscope, Compass

Notifications

Notification light, Haptic feedback, Music ringtones, Vibration
Haptic feedback, Music ringtones, Vibration

Other features

Voice dialing, Voice commands, Voice recording
Voice dialing, Voice commands, Voice recording

Multimedia

Screen mirroring

Wireless screen share
Wireless screen share

Speakers

Earpiece, Loudspeaker
Earpiece, Loudspeaker

Headphones connector

USB Type-C (reversible)
3.5mm

Additional microphone(s)

 
for Noise cancellation

Regulatory Approval

FCC approval

 
 

Date approved

Apr 19, 2019
 

FCC ID value: A3LSMA805F link
 

FCC measured SAR

 
 

Head

0.30 W/kg
 

Body

0.71 W/kg
 

Simultaneous Transmission

3.79 W/kg
 

Wireless Router

1.36 W/kg
 

Phablet

1.96 W/kg
 

Shopping information

In The Box

Data Cable (USB type C-to-C), USB power adaptor, Earphones(USB Type-C), Ejection Pin, Quick Start Guide, Protective Cover, Protective Film
Power adapter, Simple protective cover, USB Type-C cable, SIM eject tool, User guide, Warranty card
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