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OnePlus 9 Pro vs OnePlus One

2.9 in
6.43 in
OnePlus 9 Pro Mobile Phone
OnePlus 9 Pro
2.99 in
6.02 in
OnePlus One Mobile Phone
OnePlus One
Editiorial reviews
15
4.3 out of 5
10 user ratings
5 stars
40 %
4 stars
60 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
13
4.4 out of 5
6 user ratings
5 stars
50 %
4 stars
50 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
User rating
39
3.9 out of 5
39 user ratings
5 stars
20 %
4 stars
58 %
3 stars
12 %
2 stars
7 %
1 stars
0 %
39
4.3 out of 5
39 user ratings
5 stars
38 %
4 stars
51 %
3 stars
10 %
2 stars
0 %
1 stars
0 %

Full Comparison

Hardware

OnePlus 9 ProOnePlus 9 Pro
OnePlus OneOnePlus One
Operating system
OxygenOS
Android 6.0
CPU cores8-coreQuad-core
CPU modelQualcomm Snapdragon 888Qualcomm Snapdragon 801 MSM8974AC v3
RAM memory
  • 12 GB
  • 8 GB
3 GB

Display

OnePlus 9 ProOnePlus 9 Pro
OnePlus OneOnePlus One
Screen size6.7 in5.5 in
Number of colors1.07 billion colours16.7M
Panel typeOLEDLCD
Resolution3216 x 1440 px1920 x 1080 px
TechnologyFluid AmoledIPS TFT
Pixel density525.0 ppi401.0 ppi
Screen material
Corning Gorilla Glass
Corning Gorilla Glass 3.0

Rear camera

OnePlus 9 ProOnePlus 9 Pro
OnePlus OneOnePlus One
Primary sensor size1/1.43"1/3"
Primary sensor resolution48.0 Mpx13.0 Mpx

Front camera

OnePlus 9 ProOnePlus 9 Pro
OnePlus OneOnePlus One
Primary resolution16.0 Mpx5.0 Mpx

Storage

OnePlus 9 ProOnePlus 9 Pro
OnePlus OneOnePlus One
Internal storage
  • 128 GB
  • 256 GB
  • 16 GB
  • 64 GB

Dimensions

OnePlus 9 ProOnePlus 9 Pro
OnePlus OneOnePlus One
Height6.43 in6.02 in
Width2.9 in2.99 in
Depth0.34 in0.35 in
Weight6.95 oz5.71 oz

Sensors

OnePlus 9 ProOnePlus 9 Pro
OnePlus OneOnePlus One
Accelerometeryesyes
Proximityyesyes
Digital compassyesyes
Ambient light sensoryesyes
Gyroscopeyesyes

Connectivity

OnePlus 9 ProOnePlus 9 Pro
OnePlus OneOnePlus One
Sim card sizeNano SIMMicro-SIM

Cellular

OnePlus 9 ProOnePlus 9 Pro
OnePlus OneOnePlus One
Data transmission
  • LTE Advanced
  • FDD-LTE
  • TDD-LTE
  • 5G NR FR1
HSPA+
Navigation system
  • GPS
  • A-GPS
  • GLONASS
  • BeiDou
  • Galileo
GLONASS
UMTS frequences
  • 2100 MHz
  • 1900 MHz
  • 1700 MHz
  • 850 MHz
  • 900 MHz
  • 1700 MHz
  • 800 MHz
  • 850 MHz
  • 900 MHz
  • 1700 MHz
  • 1900 MHz
  • 2100 MHz

Battery

OnePlus 9 ProOnePlus 9 Pro
OnePlus OneOnePlus One
Battery capacity4500.0 mAh3100.0 mAh
Wireless charging yesno

Pros & Cons

Pros
      Cons

          Often compared with OnePlus 9 Pro

          Often compared with OnePlus One