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realme C21 vs Xiaomi Redmi 9T

    3.01 in
    6.5 in
    realme C21 Mobile Phone
    realme C21
      3.04 in
      6.39 in
      Xiaomi Redmi 9T Mobile Phone
      Xiaomi Redmi 9T
      Editiorial reviews
      5
      5 editorial reviews
      The realme C21 (Optus locked) is a $199 4G smartphone offering terrific features for the price. It is even better with the $30 Optus credit.Read more
      As smartphones become more specialized for certain functions like gaming, along comes the Realme C21, which focuses on basic uses.Read more
      Smartphones can range anywhere between $100 to several thousands of dollars and of course, they greatly vary in terms of functionality and performance.Read more
      Read editorial reviews
      5
      4.1 out of 5
      4 user ratings
      5 stars
      		25 %
      4 stars
      		75 %
      3 stars
      		0 %
      2 stars
      		0 %
      1 stars
      		0 %
      Read editorial reviews
      User rating
      45
      4.3 out of 5
      45 user ratings
      5 stars
      		44 %
      4 stars
      		44 %
      3 stars
      		11 %
      2 stars
      		0 %
      1 stars
      		0 %
      37
      4.3 out of 5
      37 user ratings
      5 stars
      		48 %
      4 stars
      		32 %
      3 stars
      		16 %
      2 stars
      		2 %
      1 stars
      		0 %

      Full Comparison

      Units:

      Hardware

      realme C21realme C21
      Xiaomi Redmi 9TXiaomi Redmi 9T
      Operating systemAndroid 10Android 10
      CPU clock speed2.3 GHz2.0 GHz
      CPU cores8-core8-core
      CPU modelMediaTek Helio G35Qualcomm Snapdragon 662
      RAM memory
      • 3 GB
      • 4 GB
      		4 GB

      Display

      realme C21realme C21
      Xiaomi Redmi 9TXiaomi Redmi 9T
      Screen size6.5 in6.53 in
      Panel typeLCDLCD
      Resolution1600 x 720 px2340 x 1080 px
      TechnologyLCDLCD

      Rear camera

      realme C21realme C21
      Xiaomi Redmi 9TXiaomi Redmi 9T
      Primary sensor resolution13.0 Mpx48.0 Mpx
      Resolution (second camera)2.0 Mpx8.0 Mpx
      Resolution (third camera)2.0 Mpx2.0 Mpx
      Lens aperture (second camera)F/2.4F/2.2
      Lens aperture (third camera)F/2.4F/2.4
      Focus adjustmentAutomaticAutomatic

      Front camera

      realme C21realme C21
      Xiaomi Redmi 9TXiaomi Redmi 9T
      Primary resolution5.0 Mpx8.0 Mpx
      Lens apertureF/2.2F/2.05

      Storage

      realme C21realme C21
      Xiaomi Redmi 9TXiaomi Redmi 9T
      Internal storage
      • 32 GB
      • 64 GB
      • 128 GB
      • 64 GB

      Dimensions

      realme C21realme C21
      Xiaomi Redmi 9TXiaomi Redmi 9T
      Height6.5 in6.39 in
      Width3.01 in3.04 in
      Depth0.35 in0.38 in
      Weight6.7 oz6.98 oz

      Connectivity

      realme C21realme C21
      Xiaomi Redmi 9TXiaomi Redmi 9T
      Sim card sizeNano SIMNano SIM

      Cellular

      realme C21realme C21
      Xiaomi Redmi 9TXiaomi Redmi 9T
      Data transmission
      • FDD-LTE
      • TDD-LTE
      • FDD-LTE
      • HSPA+
      • HSUPA
      • LTE
      • TDD-LTE
      Navigation system
      • GPS
      • A-GPS
      • GLONASS
      • BeiDou
      • GPS
      • A-GPS
      • GLONASS
      • BeiDou
      • Galileo
      UMTS frequences
      • 2100 MHz
      • 850 MHz
      • 900 MHz
      • 2100 MHz
      • 1900 MHz
      • 1700 MHz
      • 850 MHz
      • 900 MHz

      Battery

      realme C21realme C21
      Xiaomi Redmi 9TXiaomi Redmi 9T
      Battery capacity5000.0 mAh6000.0 mAh

      Pros & Cons

      Pros
          Cons

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              Nokia3.4

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