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Samsung Galaxy Y DUOS vs Xiaomi Mi 9T

Compare phone and tablet specifications of up to three devices at once.

Display

Size:

3.1 inches
6.4 inches

Resolution:

320 x 240 pixels, 127 PPI
2340 x 1080 pixels, 19.5:9 ratio, 403 PPI

Technology:

TFT
AMOLED

Refresh rate:

60Hz

Screen-to-body:

46.42 %
85.94 %

Colors:

262 144

Peak brightness:

430 cd/m2 (nit)

Touchscreen:

Capacitive, Multi-touch

Features:

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

Hardware

System chip:

Qualcomm Snapdragon 730 SM7150-AA (8 nm)

Processor:

Single core, 832 MHz
Octa-core, 2200 MHz, Kryo 470, 64-bit

GPU:

Adreno 618

RAM:

6GB LPDDR4

ROM:

4096 MB

Internal storage:

128GB, not expandable

Storage expansion:

microSDHC up to 32 GB

Device type:

Smartphone
Smartphone

OS:

Android (2.3)
Android (10, 9.0 Pie)

Battery

Capacity:

1300 mAh
4000 mAh

Type:

Li - Ion, User replaceable
Not user replaceable

Charging:

Fast charging

Max charge speed:

Wired: 18.0W

Camera

Rear:

Single camera
Triple camera

Main camera:

3 MP
48 MP (PDAF)

Specifications:

Aperture size: F1.8; Focal length: 26 mm; Sensor size: 1/2"; Pixel size: 0.8 μm

Second camera:

8 MP (Telephoto)

Specifications:

Optical zoom: 2.0x; Aperture size: F2.4; Focal Length: 53 mm; Sensor size: 1/4"; Pixel size: 1.12 μm

Third camera:

13 MP (Ultra-wide)

Specifications:

Aperture size: F2.4; Focal Length: 12 mm; Sensor size: 1/3.1"; Pixel size: 1.12 μm

Video recording:

320x240 (QVGA) (24 fps)
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (960 fps), 1280x720 (HD) (960 fps)

Features:

Video calling, Video sharing

Front:

20 MP (Pop-up, HDR)

Video capture:

1920x1080 (Full HD)

Design

Dimensions:

4.32 x 2.36 x 0.47 inches (109.8 x 60 x 11.98 mm)
6.17 x 2.93 x 0.35 inches (156.7 x 74.3 x 8.8 mm)

Weight:

3.84 oz (109.0 g)
6.74 oz (191.0 g)

Materials:

Back: Metal; Frame: Metal

Biometrics:

2D Face unlock, In-screen fingerprint

Keys:

Right: Volume control, Lock/Unlock key

Colors:

Carbon Black, Flame Red, Glacier Blue

Cellular

LTE (FDD):

Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 20(800 DD), 28(700 APT)

LTE (TDD):

Bands 38(2600), 40(2300)

UMTS:

Bands 8(900), 1(2100)
Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)

Data Speed:

HSDPA 7.2 Mbit/s, UMTS
LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s

Dual SIM:

Yes
Yes

SIM type:

Nano SIM

HD Voice:

Yes

VoLTE:

Yes

Multimedia

Headphones:

3.5mm jack
3.5mm jack

Speakers:

Earpiece, Loudspeaker
Earpiece, Loudspeaker

Features:

Album art cover, Background playback
Album art cover, Background playback

Screen mirroring:

Wireless screen share

Radio:

FM, Stereo, RDS
FM

Additional microphone(s):

for Noise cancellation

Connectivity & Features

Bluetooth:

3.0
5.0

Wi-Fi:

802.11 b, g, n
802.11 a, b, g, n, ac, dual-band; MIMO, Wi-Fi Direct, Hotspot

USB:

microUSB, USB 2.0
Type-C (reversible)

Features:

Mass storage device, Charging
Charging, OTG, Mass storage device

Location:

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

Sensors:

Accelerometer, Compass
Accelerometer, Gyroscope, Compass

Other:

Computer sync, OTA sync
NFC, VoIP, Tethering, Computer sync, OTA sync

Phone features

Notifications:

Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone

Other features:

Voice dialing, Voice commands, Voice recording

Buyers information

In The Box:

Power adapter, Simple protective cover, USB Type-C cable, SIM eject tool, User guide, Warranty card

Availability

Officially announced:

Dec 22, 2011
Jun 12, 2019
FCC OKs Cingular\'s purchase of AT&T Wireless