Product Comparisons

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    Samsung Galaxy A72
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      Samsung Galaxy S21 Ultra
      General
      Model
      Galaxy A72
      Galaxy S21 Ultra
      Release Date
      17th March 2021
      14th January 2021
      Weight (G)
      203.00
      228.00
      Removable Battery
      No
      No
      Wireless Charging
      No
      No
      Display
      Size
      6.70
      6.80
      Resolution
      1080 x 2400 pixels, 20:9 ratio (~394 ppi density)
      1440x3220 pixels
      Type
      Super AMOLED, 90Hz, 800 nits (HBM)
      Dynamic AMOLED 2X, 120Hz, HDR10+, 1500 nits (peak)
      Refresh Rate
      No
      No
      Display
      Hardware
      Processor
      1.8GHz octa-core (2x2.3GHz + 6x1.8GHz)
      2.2GHz octa-core (3x2.8GHz + 4x2.2GHz + 1x2.9GHz)
      RAM
      6GB, 8GB
      12GB, 16GB
      Internal Storage
      128GB, 256GB
      128GB, 256GB, 512GB
      Camera
      Rear camera
      64-megapixel (f/1.8) + 12-megapixel (f/2.2) + 8-megapixel (f/2.4) + 5-megapixel (f/2.4)
      108-megapixel (f/1.8, 0.8-micron) + 12-megapixel (f/2.2, 1.4-micron)
      Front camera
      32-megapixel (f/2.2)
      40-megapixel (f/2.2, 0.7-micron)
      Connectivity
      Bluetooth
      Yes
      Yes
      Wi-Fi
      Yes
      Yes
      USB
      Yes
      Yes
      Cellular
      Technology
      GSM / HSPA / LTE
      GSM / CDMA / HSPA / EVDO / LTE / 5G
      2G bands
      GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
      GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual SIM model only)
      3G bands
      HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
      HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
      4G bands
      1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 32, 38, 40, 41, 66
      900 / 1700(AWS) / 1900 / 2100
      Battery
      Type
      Li-Ion 5000 mAh, non-removable
      Li-Ion 5000 mAh, non-removable
      Charging
      25W wired
      25W wired, PD3.0
      Battery
      -
      Sensors
      Compass/ Magnetometer
      Yes
      Yes
      3D face recognition
      No
      No
      Proximity sensor
      Yes
      Yes
      Accelerometer
      Yes
      Yes
      Ambient light sensor
      Yes
      Yes
      Platform
      Operating System
      Android 11
      Android 11
      Design
      Dimensions
      165 x 77.4 x 8.4 mm (6.50 x 3.05 x 0.33 in)
      165.1 x 75.6 x 8.9 mm (6.5 x 2.98 x 0.35 in)
      Weight
      203 g (7.16 oz)
      227 g (Sub6), 229 g (mmWave) (8.01 oz)