We and our partners use cookies to give you the best online experience, including to personalise advertising and content. Data about your interaction with this site and the ads shown to you may be shared with companies involved in the delivery and/or personalisation of ads on this site and elsewhere online.

OnePlus 9 vs Xiaomi MI 11

2.92 in
6.3 in
OnePlus 9 Mobile Phone
OnePlus 9
2.94 in
6.47 in
Xiaomi MI 11 Mobile Phone
Xiaomi MI 11
Editiorial reviews
15
4.3 out of 5
11 user ratings
5 stars
36 %
4 stars
63 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
13
4.3 out of 5
10 user ratings
5 stars
30 %
4 stars
70 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
User rating
41
4.3 out of 5
41 user ratings
5 stars
46 %
4 stars
34 %
3 stars
19 %
2 stars
0 %
1 stars
0 %
44
4.1 out of 5
44 user ratings
5 stars
34 %
4 stars
47 %
3 stars
15 %
2 stars
2 %
1 stars
0 %

Video Comparisons (9)

powered byYouTube

Full Comparison

Hardware

OnePlus 9OnePlus 9
Xiaomi MI 11Xiaomi MI 11
Operating systemOxygenOSAndroid 11
CPU clock speed2.84 GHz2.84 GHz
CPU cores8-core8-core
CPU modelQualcomm Snapdragon 888Qualcomm Snapdragon 888
RAM memory
  • 12 GB
  • 8 GB
8 GB

Display

OnePlus 9OnePlus 9
Xiaomi MI 11Xiaomi MI 11
Screen size6.55 in6.81 in
Number of colors16.7M1.07 billion colours
Panel typeOLEDOLED
Resolution2400 x 1080 px3200 x 1440 px
TechnologyFluid AmoledAMOLED
Pixel density402.0 ppi515.0 ppi
Screen materialCorning Gorilla Glass
Corning Gorilla Glass Victus
HDRyesyes

Rear camera

OnePlus 9OnePlus 9
Xiaomi MI 11Xiaomi MI 11
Primary sensor size1/1.43"1/1.33"
Primary sensor resolution48.0 Mpx108.0 Mpx
Resolution (second camera)50.0 Mpx13.0 Mpx
Resolution (third camera)2.0 Mpx5.0 Mpx
Lens aperture (second camera)F/2.2F/2.4
Lens aperture (third camera)F/2.4F/2.4
Field of View (FoV) (second camera)119.0 °123.0 °

Front camera

OnePlus 9OnePlus 9
Xiaomi MI 11Xiaomi MI 11
Primary resolution16.0 Mpx20.0 Mpx
Lens apertureF/2.4F/2.2

Dimensions

OnePlus 9OnePlus 9
Xiaomi MI 11Xiaomi MI 11
Height6.3 in6.47 in
Width2.92 in2.94 in
Depth0.34 in0.32 in
Weight6.77 oz6.91 oz

Sensors

OnePlus 9OnePlus 9
Xiaomi MI 11Xiaomi MI 11
Accelerometeryesyes
Proximityyesyes
Digital compassyesyes
Gyroscopeyesyes

Connectivity

OnePlus 9OnePlus 9
Xiaomi MI 11Xiaomi MI 11
Sim card size
  • Nano SIM
  • Nano-SIM
Nano SIM

Cellular

OnePlus 9OnePlus 9
Xiaomi MI 11Xiaomi MI 11
Data transmission
  • 5G NR FR1
  • FDD-LTE
  • HSPA
  • LTE Advanced
  • TDD-LTE
  • VoLTE
  • VoWiFi
  • 5G NR
  • 5G NR FR1
  • FDD-LTE
  • HSPA
  • HSPA+
  • HSUPA
  • LTE
  • TDD-LTE
  • VoLTE
Navigation system
  • A-GPS
  • BeiDou
  • GLONASS
  • GPS
  • Galileo
  • GPS
  • GLONASS
  • BeiDou
  • Galileo
UMTS frequences
  • 2100 MHz
  • 1900 MHz
  • 1700 MHz
  • 850 MHz
  • 900 MHz
  • 1700 MHz
  • 800 MHz
  • 2100 MHz
  • 1900 MHz
  • 1700 MHz
  • 850 MHz
  • 900 MHz

Battery

OnePlus 9OnePlus 9
Xiaomi MI 11Xiaomi MI 11
Battery typeLithium polymerLithium polymer
Battery capacity4500.0 mAh4600.0 mAh
Talk time28.0 h23.0 h
Wireless charging yesyes

Pros & Cons

Pros
      Cons

          Often compared with OnePlus 9

          Often compared with Xiaomi MI 11