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OnePlus 9 Pro vs Samsung Galaxy S21+ 5G

    2.9 in
    6.43 in
    OnePlus 9 Pro Mobile Phone
    OnePlus 9 Pro
      2.98 in
      6.36 in
      Samsung Galaxy S21+ 5G Mobile Phone
      Samsung Galaxy S21+ 5G
      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
      10
      4.1 out of 5
      7 user ratings
      5 stars
      		14 %
      4 stars
      		85 %
      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 %
      33
      4.2 out of 5
      33 user ratings
      5 stars
      		42 %
      4 stars
      		42 %
      3 stars
      		12 %
      2 stars
      		3 %
      1 stars
      		0 %

      Full Comparison

      Units:

      Hardware

      OnePlus 9 ProOnePlus 9 Pro
      Samsung Galaxy S21+ 5GSamsung Galaxy S21+ 5G
      Operating system
      OxygenOS
      		Android 11
      CPU cores8-core8-core
      CPU modelQualcomm Snapdragon 888Samsung Exynos 2100
      RAM memory
      • 12 GB
      • 8 GB
      		8 GB

      Display

      OnePlus 9 ProOnePlus 9 Pro
      Samsung Galaxy S21+ 5GSamsung Galaxy S21+ 5G
      Screen size6.7 in6.7 in
      Number of colors1.07 billion colours16.7M
      Panel typeOLEDOLED
      Resolution3216 x 1440 px2400 x 1080 px
      TechnologyFluid AmoledInfinity-O Dynamic AMOLED 2X
      Pixel density525.0 ppi394.0 ppi
      Screen material
      Corning Gorilla Glass
      Corning Gorilla Glass Victus

      Rear camera

      OnePlus 9 ProOnePlus 9 Pro
      Samsung Galaxy S21+ 5GSamsung Galaxy S21+ 5G
      Sensor size (second camera)1/1.56"1/1.76"
      Primary sensor resolution48.0 Mpx12.0 Mpx
      Resolution (second camera)50.0 Mpx12.0 Mpx
      Resolution (third camera)8.0 Mpx64.0 Mpx
      Lens aperture (second camera)F/2.2F/1.8
      Lens aperture (third camera)F/2.4F/2.0
      Focus adjustmentAutomaticAutomatic

      Front camera

      OnePlus 9 ProOnePlus 9 Pro
      Samsung Galaxy S21+ 5GSamsung Galaxy S21+ 5G
      Primary resolution16.0 Mpx10.0 Mpx
      Focus adjustmentAutomaticAutomatic
      Lens apertureF/2.4F/2.2

      Storage

      OnePlus 9 ProOnePlus 9 Pro
      Samsung Galaxy S21+ 5GSamsung Galaxy S21+ 5G
      Internal storage
      • 128 GB
      • 256 GB
      • 128 GB
      • 256 GB

      Dimensions

      OnePlus 9 ProOnePlus 9 Pro
      Samsung Galaxy S21+ 5GSamsung Galaxy S21+ 5G
      Height6.43 in6.36 in
      Width2.9 in2.98 in
      Depth0.34 in0.31 in
      Weight6.95 oz7.05 oz

      Sensors

      OnePlus 9 ProOnePlus 9 Pro
      Samsung Galaxy S21+ 5GSamsung Galaxy S21+ 5G
      Accelerometeryesyes
      Proximityyesyes
      Ambient light sensoryesyes
      Gyroscopeyesyes

      Connectivity

      OnePlus 9 ProOnePlus 9 Pro
      Samsung Galaxy S21+ 5GSamsung Galaxy S21+ 5G
      Sim card sizeNano SIM
      • Nano SIM
      • Electronic SIM card

      Cellular

      OnePlus 9 ProOnePlus 9 Pro
      Samsung Galaxy S21+ 5GSamsung Galaxy S21+ 5G
      Data transmission
      • LTE Advanced
      • FDD-LTE
      • TDD-LTE
      • 5G NR FR1
      • 5G NR
      • 5G NR FR1
      • FDD-LTE
      • HSPA+
      • HSUPA
      • LTE
      • TDD-LTE
      Navigation system
      • GPS
      • A-GPS
      • GLONASS
      • BeiDou
      • 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 9 ProOnePlus 9 Pro
      Samsung Galaxy S21+ 5GSamsung Galaxy S21+ 5G
      Battery capacity4500.0 mAh4800.0 mAh
      Wireless charging yesyes
      Wireless charging standard
      • Qi
      • Warp Charge 50 Wireless
      • WPC
      • Qi
      • Fast Wireless Charging 2.0
      • Wireless PowerShare

      Pros & Cons

      Pros
          Cons

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              Sony Xperia 1
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              SonyXperia 1

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