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Compare 4 products

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OnePlus 7T Mobile Phone
OnePlus 7T
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Xiaomi Mi Max Mobile Phone
Xiaomi Mi Max
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Xiaomi POCO X3 Pro Mobile Phone
Xiaomi POCO X3 Pro
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Xiaomi Redmi Note 9S Mobile Phone
Xiaomi Redmi Note 9S
Editiorial reviews
17
4.4 out of 5
9 user ratings
5 stars
55 %
4 stars
44 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
9
4.0 out of 5
6 user ratings
5 stars
16 %
4 stars
66 %
3 stars
16 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
6
4.3 out of 5
3 user ratings
5 stars
33 %
4 stars
66 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
3
3 editorial reviews
Expert review of Xiaomi's Redmi Note 9S, an affordable yet very powerful mid-range smartphone with four cameras at the rear and a selfie-camera at the front. You can buy it pretty much all over the internet.Read more
The Redmi Note 9 Pro delivers great performance, good enough cameras and a stunning design, at an affordable price point. Is that enough?Read more
A new champion budget smartphoneRead more
Read editorial reviews
User rating
35
4.0 out of 5
35 user ratings
5 stars
25 %
4 stars
48 %
3 stars
25 %
2 stars
0 %
1 stars
0 %
36
4.0 out of 5
36 user ratings
5 stars
33 %
4 stars
36 %
3 stars
30 %
2 stars
0 %
1 stars
0 %
34
4.1 out of 5
34 user ratings
5 stars
26 %
4 stars
52 %
3 stars
20 %
2 stars
0 %
1 stars
0 %
35
4.1 out of 5
35 user ratings
5 stars
34 %
4 stars
40 %
3 stars
22 %
2 stars
2 %
1 stars
0 %

Hardware

Operating systemOxygenOSAndroid 6.0
N/A
N/A
CPU clock speed2.96 GHz1.4 GHz2.96 GHz2.3 GHz
CPU cores8-core6-core8-core8-core
CPU modelQualcomm Snapdragon 855+Qualcomm Snapdragon 652 MSM8976Qualcomm Snapdragon 860Qualcomm Snapdragon 720G
RAM memory8 GB
  • 2 GB
  • 3 GB
  • 4 GB
  • 6 GB
  • 8 GB
  • 4 GB
  • 6 GB
GPU model
N/A
Qualcomm Adreno 510
N/A
N/A

Display

Screen size6.55 in6.44 in6.67 in6.67 in
Number of colors16.7M16.7M
N/A
N/A
Panel typeOLEDLCD
N/A
N/A
Resolution2400 x 1080 px1920 x 1080 px2400 x 1080 px2400 x 1080 px
TechnologyFluid AmoledIPS TFT
N/A
N/A
Pixel density402.0 ppi342.0 ppi395.0 ppi
N/A
Touchscreen
N/A
yes
N/A
N/A
Screen material
N/A
Corning Gorilla Glass 4.0
Corning Gorilla Glass 6
Corning Gorilla Glass 5.0
Dual screen support
N/A
no
N/A
N/A
Scratch resistant display
N/A
yes
N/A
N/A
HDR
N/A
no
N/A
yes
Multi touch
N/A
yes
N/A
N/A

Rear camera

Primary sensor resolution48.0 Mpx16.0 Mpx48.0 Mpx48.0 Mpx
Resolution (second camera)16.0 Mpx
N/A
8.0 Mpx8.0 Mpx
Resolution (third camera)12.0 Mpx
N/A
2.0 Mpx5.0 Mpx
Lens aperture (second camera)F/2.2
N/A
F/2.2F/2.2
Lens aperture (third camera)F/2.2
N/A
F/2.4F/2.4
Field of View (FoV) (second camera)117.0 °
N/A
119.0 °119.0 °
Focus adjustmentAutomatic
N/A
AutomaticAutomatic
Optical zoom2x
N/A
N/A
N/A
Primary lens aperture
N/A
2.0 f
N/A
N/A
Video recording
N/A
yes
N/A
N/A
Highest video resolution
N/A
4096 x 2160 px
N/A
N/A
Maximum FPS at the highest resolution
N/A
30.0 fps
N/A
N/A
Maximum FPS (regardless of res.)
N/A
120.0 fps
N/A
N/A
Max resolution (highest frame rate)
N/A
1280 x 720 px
N/A
N/A
Autofocus
N/A
yes
N/A
N/A
Burst Mode
N/A
yes
N/A
N/A
Digital zoom
N/A
yes
N/A
N/A
Face detectionFace recognitionyes
N/A
Face recognition
Geo-tagging
N/A
yes
N/A
N/A
Gesture Shot
N/A
yes
N/A
N/A
HDR Capture
N/A
yes
N/A
N/A
LED Flash
N/A
yes
N/A
N/A
Panorama
N/A
yes
N/A
N/A
Smile detection
N/A
yes
N/A
N/A
Touch focus
N/A
yes
N/A
N/A
Primary sensor size
N/A
N/A
1/2"1/2"
Resolution (fourth camera)
N/A
N/A
2.0 Mpx2.0 Mpx
Lens aperture (fourth camera)
N/A
N/A
F/2.4F/2.4
Primary Field of View (FoV)
N/A
N/A
N/A
79.0 °

Front camera

Primary resolution16.0 Mpx5.0 Mpx20.0 Mpx16.0 Mpx
Face detectionFace recognitionyes
N/A
Face recognition
Focus adjustmentAutomatic
N/A
AutomaticAutomatic
Lens apertureF/2.0
N/A
F/2.2F/2.48
Light sourceDisplay flash
N/A
N/A
Display flash

Storage

Internal storage
  • 128 GB
  • 256 GB
  • 128 GB
  • 16 GB
  • 32 GB
  • 64 GB
  • 128 GB
  • 256 GB
  • 128 GB
  • 64 GB
Memory card reader
N/A
yes
N/A
N/A
Maximum card storage
N/A
256GB
N/A
N/A
Types of memory card supported
N/A
  • microSD
  • microSDHC
  • microSDXC
N/A
N/A

Dimensions

Height6.34 in6.81 in6.51 in6.53 in
Width2.93 in3.48 in3.02 in3.02 in
Depth0.32 in0.3 in0.37 in0.35 in
Weight6.7 oz7.16 oz7.58 oz7.37 oz

Sensors

Accelerometeryesyesyesyes
Proximityyesyesyes
N/A
Digital compassyesyesyesyes
Ambient light sensoryesyesyesyes
Gyroscopeyesyesyesyes
Fingerprint
N/A
yes
N/A
N/A

Connectivity

Dual sim supportyesyes
N/A
yes
Sim card size
  • Nano SIM
  • Nano-SIM
Nano-SIMNano SIMNano-SIM
Bluetoothyesyes
N/A
yes
Bluetooth version5.04.2
N/A
5.0
NFCyesyes
N/A
N/A
Charging connectionUSBUSB
N/A
USB
Type of USB connectorUSB Type-C
N/A
N/A
USB Type-C
DLNA certified
N/A
yes
N/A
N/A
Bluetooth profile
N/A
A2DP
N/A
N/A
Headphone connection
N/A
3.5 mm
N/A
3.5 mm
USB version
N/A
2.0
N/A
N/A
USB On-The-Go (OTG)
N/A
yes
N/A
N/A
Video output
N/A
No
N/A
N/A

Cellular

Data transmission
  • EDGE
  • EV-DO
  • FDD-LTE
  • GPRS
  • HSDPA
  • HSPA+
  • HSUPA
  • LTE
  • TDD-LTE
HSPA+
  • FDD-LTE
  • TDD-LTE
  • GPRS
  • EDGE
  • HSDPA
  • HSUPA
  • HSPA+
  • VoLTE
  • FDD-LTE
  • TDD-LTE
Navigation system
  • A-GPS
  • BeiDou
  • GLONASS
  • GPS
  • Galileo
GLONASS
  • GPS
  • A-GPS
  • GLONASS
  • BeiDou
  • Galileo
  • GPS
  • A-GPS
  • GLONASS
  • BeiDou
  • Galileo
GSM frequencies
  • 1800 MHz
  • 1900 MHz
  • 850 MHz
  • 900 MHz
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
N/A
  • 1900 MHz
  • 2100 MHz
  • 850 MHz
  • 900 MHz
UMTS frequences
  • 1700 MHz
  • 1900 MHz
  • 2100 MHz
  • 800 MHz
  • 850 MHz
  • 900 MHz
  • 850 MHz
  • 900 MHz
  • 1900 MHz
  • 2100 MHz
  • 2100 MHz
  • 1900 MHz
  • 1700 MHz
  • 850 MHz
  • 900 MHz
  • 1700 MHz
  • 1900 MHz
  • 2100 MHz
  • 850 MHz
  • 900 MHz
Wireless network (Wi-Fi)
N/A
yes
N/A
N/A
Wireless networking standard
N/A
  • 802.11a
  • 802.11ac
  • 802.11b
  • 802.11g
  • 802.11n
N/A
N/A
2G GSM
N/A
yes
N/A
N/A
3G UMTS
N/A
yes
N/A
N/A
4G LTE
N/A
yes
N/A
N/A
LTE frequencies
N/A
  • 1800 MHz
  • 1900 MHz
  • 2100 MHz
  • 2600 MHz
  • 2300 MHz
  • 2500 MHz
N/A
N/A
Mobile hotspot
N/A
yes
N/A
N/A

Battery

Battery capacity3800.0 mAh4850.0 mAh5160.0 mAh5020.0 mAh
Talk time34.0 h
N/A
N/A
33.0 h
Replaceable battery
N/A
no
N/A
N/A
Battery type
N/A
Lithium ion
N/A
Lithium Polymer
Fast charging
N/A
no
N/A
N/A
Wireless charging
N/A
no
N/A
N/A

Often compared with OnePlus 7T

Often compared with Xiaomi Mi Max

Often compared with Xiaomi POCO X3 Pro

Often compared with Xiaomi Redmi Note 9S