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Samsung Galaxy A51 vs Samsung Galaxy J3

    2.9 in
    6.24 in
    Samsung Galaxy A51 Mobile Phone
    Samsung Galaxy A51
      2.8 in
      5.6 in
      Samsung Galaxy J3 Mobile Phone
      Samsung Galaxy J3
      Available colors
      Editiorial reviews
      13
      3.3 out of 5
      6 user ratings
      5 stars
      		0 %
      4 stars
      		66 %
      3 stars
      		33 %
      2 stars
      		0 %
      1 stars
      		0 %
      Read editorial reviews
      9
      3.6 out of 5
      5 user ratings
      5 stars
      		0 %
      4 stars
      		80 %
      3 stars
      		20 %
      2 stars
      		0 %
      1 stars
      		0 %
      Read editorial reviews
      User rating
      42
      4.3 out of 5
      42 user ratings
      5 stars
      		47 %
      4 stars
      		35 %
      3 stars
      		16 %
      2 stars
      		0 %
      1 stars
      		0 %
      39
      4.2 out of 5
      39 user ratings
      5 stars
      		41 %
      4 stars
      		41 %
      3 stars
      		12 %
      2 stars
      		2 %
      1 stars
      		2 %

      Video Comparisons (2)

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      Full Comparison

      Units:

      Hardware

      Samsung Galaxy A51Samsung Galaxy A51
      Samsung Galaxy J3Samsung Galaxy J3
      Operating systemGoogle AndroidAndroid 5.1
      CPU clock speed2.3 GHz1.2 GHz
      CPU cores8-coreQuad-core
      CPU modelSamsung Exynos 9611Qualcomm Snapdragon 410 MSM8916
      RAM memory4 GB1.5GB

      Display

      Samsung Galaxy A51Samsung Galaxy A51
      Samsung Galaxy J3Samsung Galaxy J3
      Screen size6.5 in5.0 in
      Number of colors16.7M16.7M
      Panel typeOLEDOLED
      Resolution2400 x 1080 px1280 x 720 px
      TechnologySuper AMOLEDSuper AMOLED
      Pixel density408.0 ppi294.0 ppi

      Rear camera

      Samsung Galaxy A51Samsung Galaxy A51
      Samsung Galaxy J3Samsung Galaxy J3
      Primary sensor resolution48.0 Mpx8.0 Mpx

      Front camera

      Samsung Galaxy A51Samsung Galaxy A51
      Samsung Galaxy J3Samsung Galaxy J3
      Primary resolution32.0 Mpx5.0 Mpx

      Storage

      Samsung Galaxy A51Samsung Galaxy A51
      Samsung Galaxy J3Samsung Galaxy J3
      Internal storage128 GB
      • 16 GB
      • 8 GB

      Design

      Samsung Galaxy A51Samsung Galaxy A51
      Samsung Galaxy J3Samsung Galaxy J3
      Colour of product
      • Prism crush black
      • Prism crush blue
      • Prism crush white
      • Silver
      • Black
      • Gold

      Dimensions

      Samsung Galaxy A51Samsung Galaxy A51
      Samsung Galaxy J3Samsung Galaxy J3
      Height6.24 in5.6 in
      Width2.9 in2.8 in
      Depth0.31 in0.31 in
      Weight6.07 oz4.87 oz

      Sensors

      Samsung Galaxy A51Samsung Galaxy A51
      Samsung Galaxy J3Samsung Galaxy J3
      Accelerometeryesyes
      Proximityyesyes
      Ambient light sensoryesyes

      Connectivity

      Samsung Galaxy A51Samsung Galaxy A51
      Samsung Galaxy J3Samsung Galaxy J3
      Dual sim supportyesyes
      Sim card size
      • Nano SIM
      • Nano-SIM
      		Micro-SIM
      Bluetoothyesyes
      Bluetooth version5.0 LE4.1
      Bluetooth profile
      • HFP
      • HSP
      • OPP
      • PAN
      • A2DP
      • AVRCP
      • HID
      • SAP
      • PBAP
      • MAP
      • HOGP
      • A2DP
      • AVRCP
      NFCyesyes
      Charging connectionUSBUSB
      Headphone connection3.5 mm3.5 mm

      Cellular

      Samsung Galaxy A51Samsung Galaxy A51
      Samsung Galaxy J3Samsung Galaxy J3
      Data transmission
      • EDGE
      • FDD-LTE
      • GPRS
      • HSDPA
      • HSPA+
      • HSUPA
      • TDD-LTE
      • VoLTE
      • VoWiFi
      		HSPA+
      Navigation system
      • GPS
      • GLONASS
      • BeiDou
      • Galileo
      		GLONASS
      GSM frequencies
      • 1800 MHz
      • 1900 MHz
      • 850 MHz
      • 900 MHz
      • 850 MHz
      • 900 MHz
      • 1800 MHz
      • 1900 MHz
      UMTS frequences
      • 1700 MHz
      • 1900 MHz
      • 2100 MHz
      • 850 MHz
      • 900 MHz
      • 850 MHz
      • 900 MHz
      • 1900 MHz
      • 2100 MHz

      Battery

      Samsung Galaxy A51Samsung Galaxy A51
      Samsung Galaxy J3Samsung Galaxy J3
      Battery typeLithium ionLithium ion
      Battery capacity4000.0 mAh2600.0 mAh
      Talk time32.0 h22.0 h

      Pros & Cons

      Pros
          Cons

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