Xiaomi Redmi 9T vs OnePlus 3 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.

8.7
OnePlus 3
Xiaomi Redmi 9T OnePlus 3
Released · Jan 18, 2021
Released · Jun 14, 2016
6.5-inch · 2340x1080px
5.5-inch · 1920x1080px
Quad camera
Single camera
4GB · 64GB
6GB · 64GB
6000 mAh
3000 mAh
Check prices

Availability

Officially announced
Jan 08, 2021 Jun 14, 2016
Prices (MSRP)
4GB/64GB - €159 $399

Design

Dimensions
6.39 x 3.04 x 0.38 inches
162.3 x 77.3 x 9.6 mm
6.01 x 2.94 x 0.29 inches
152.7 x 74.7 x 7.35 mm
Weight
6.98 oz / 198.0 g 5.57 oz / 158.0 g
Materials
Back: Plastic
Frame: Plastic
Back: Aluminum
Resistance
Splash
Biometrics
2D Face unlock, Fingerprint (touch) Fingerprint (touch)
Features
Notification light
Keys
Right: Volume control, Lock/Unlock key
Colors
Carbon gray, Twilight blue, Sunrise orange, Ocean green Gold, Gray

Display

Size
6.5-inch, 82.14% screen-to-body 5.5-inch, 73.15% screen-to-body
Type
IPS LCD Super AMOLED
Resolution
2340x1080px, 19.5:9 ratio, 395 PPI 1920x1080px, 401 PPI
Protection
Corning Gorilla Glass 3 Corning Gorilla Glass 4
Features
Oleophobic coating
PhoneArena Display Test
Bright Max (20% APL)
Untested Untested
Bright Min
Untested 1 (Excellent)

Hardware

System chip
Snapdragon 662 SM6115 (11 nm) Snapdragon 820 MSM8996
Processor
Octa-core
Kryo 260
Quad-core
Kryo
GPU
Adreno 610 Adreno 530
Memory
4GB/64GB (UFS 2.1)
4GB/128GB
6GB/128GB
6GB (LPDDR4)/64GB
Storage expansion
microSDXC up to 512 GB
OS
Android (10) Android (6.0 Marshmallow)

Battery

Type
6000 mAh 3000 mAh
Charging
Fast charging
Reverse wired charging
OnePlus Dash Charge
Charge speed
Wired: 18.0W

Camera

Rear
Quad camera Single camera
Main camera
48 MP (PDAF)
Aperture size: F1.8
Sensor size: 1/2"
Pixel size: 0.8 μm
16 MP (OIS, PDAF)
Aperture size: F2.0
Pixel size: 1.12 μm
Second camera
8 MP (Ultra-wide)
Aperture size: F2.2
Third camera
2 MP (Macro)
Aperture size: F2.4
Pixel size: 1.75 μm
Fourth camera
2 MP (Depth information)
Aperture size: F2.4
Pixel size: 1.75 μm
Flash
LED LED
Video recording
1080p (30 fps), 720p (30 fps) 4K UHD (30 fps), 1080p (60 fps), 720p (120 fps)
Video calling
Front
8 MP
Video capture: 1080p
8 MP
Video capture: 1080p

Connectivity & Features

Bluetooth
5.0 4.2
WLAN
a,b,g,n,ac,dual-band
Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac
a,b,g,n,ac,dual-band
802.11 a, b, g, n, ac
USB
Type-C Type-C, USB 2.0
Sensors
Accelerometer, Compass, Ambient light sensor, Proximity sensor Accelerometer, Gyroscope, Compass, Hall (for flip covers), Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning GPS, A-GPS, Glonass, BeiDou
Other
Infrared NFC, Tethering, Computer sync, OTA sync

Multimedia

Headphones
3.5mm jack 3.5mm jack
Speakers
Earpiece, Multiple speakers Earpiece, Loudspeaker
Features
Album art cover, Background playback
Additional microphone(s)
Noise cancellation

Cellular

4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 20, 28 30
4G (TDD) Bands
38, 40, 41
3G Bands
1, 2, 4, 5, 8 1, 2, 4, 5, 8
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s LTE-A Cat 6 (300/50 Mbit/s), HSPA
Dual SIM
Yes Yes
SIM type
Nano SIM Nano SIM

Regulatory Approval

FCC approval
Date approved: Jan 19, 2021
FCC ID value: 2AFZZJ19SL
Measured SAR
Head: 1.09 W/kg
Body: 0.72 W/kg
Simultaneous Transmission: 1.58 W/kg
Wireless Router: 1.10 W/kg

Alternative variants

with 128GB storage
Memory 128GB (UFS 2.2)
Prices (MSRP) €189
4G (FDD) Bands 1, 3, 5, 7, 8, 20
4G (TDD) Bands 38, 40
3G Bands 5, 8, 2, 1
with 6GB storage
Memory 6GB/128GB (UFS 2.2)
FCC OKs Cingular\'s purchase of AT&T Wireless