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Samsung Galaxy A51 (SM-A515F) vs Samsung Galaxy M21 (SM-M215F)

What is the difference between the Samsung Galaxy A51 and Galaxy M21?

To find out the difference between the Galaxy A51 and Galaxy M21 you should compare their specifications side by side.

How to Identify the Main Differences between the Galaxy A51 and Galaxy M21?

To identify these differences you have to compare the following specifications:
– Galaxy A51 vs. Galaxy M21 Dimensions and Weight.
– Galaxy A51 vs. Galaxy M21 Processor (CPU and GPU Type).
– Galaxy A51 vs. Galaxy M21 Screen size and technology.
– Galaxy A51 vs. Galaxy M21 RAM and Storage Size.
– Galaxy A51 vs. Galaxy M21 Camera Specs.
– Galaxy A51 vs. Galaxy M21 Battery Life and Size.

GENERAL INFORMATION

PHYSICAL SPECS

  • Dimensions
    158.5 x 73.6 x 7.9 mm 159 x 75.1 x 8.9 mm
  • Weight
    172 g 188g
  • SIM Card
    Single / Dual SIM Single / Dual SIM
  • SIM Card Size
    Nano-SIM (4FF) Nano-SIM (4FF)

Essential Accessories (external affiliate links)

    OPERATING SYSTEM

    • Platform
      Android Android
    • Installed OS Version
      Android 10 Android 10.0

    NETWORK

    • Supported Network
      2G, 3G, 4G / LTE 2G, 3G, 4G / LTE

    DISPLAY

    • Technology (Main Display)
      Super AMOLED Super AMOLED
    • Size (Main Display)
      6.5 inches 6.4 inches (162,1 mm)
    • Color Depth (Main Display)
      16M Colors 16M Colors
    • Resolution (Main Display)
      FHD+ 1080×2400 Pixels FHD+ 1080 x 2340 Pixels
    • Pixel Density
      405 PPI 403 PPI
    • S Pen Support
      No
    • More Display Features
      Infinity-O Display Infinity-U Display, Corning Gorilla Glass 3.

    PROCESSOR

    • CPU Type
      Exynos 9611 Exynos 9611
    • CPU Speed
      4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53
    • Cores
      8 Cores (Octa-Core) 8 Cores (Octa-Core)
    • GPU
      Mali-G72 MP3 Mali-G72 MP3

    MEMORY

    • RAM Size
      4GB / 6GB / 8GB 4GB / 6GB
    • ROM Size
      64GB / 128GB 64GB / 128GB
    • External Memory Support
      MicroSD (Up to 512GB) MicroSD (Up to 512GB)

    SENSORS

    • Built In Sensors
      Fingerprint (Under Display, Optical), Accelerometer, Gyro, Proximity, Compass Accelerometer, Fingerprint Sensor, Gyro Sensor, Geomagnetic Sensor, Light Sensor, Virtual Proximity Sensing

    AUDIO and VIDEO

    • Audio Playing Format
      MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA
    • Video Playing Format
      MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM
    • Video Recording Resolution
      UHD 4K (3840 x 2160 Pixels) @30fps
    • Video Playing Resolution
      UHD 4K (3840 x 2160 Pixels) @120fps

    CAMERA

    • Rear Camera
      Quad Triple
    • Front Camera
      Single Single
    • Rear Camera - Resolution
      48MP + 12MP Ultra-Wide + 5MP Depth Sensor + 5MP Macro 48.0 MP Wide + 8.0 MP Ultra-Wide + 5.0 MP Depth
    • Front Camera - Resolution
      32.0MP 20.0 MP
    • Rear Camera - Flash
      Yes Yes
    • Front Camera - Flash
      No No
    • Rear Camera - Auto Focus
      Yes Yes
    • Front Camera - Auto Focus
      No
    • Rear Camera - F Number
      F2.0, F2.2, F2.2, F2.4 F2.0, F2.2, F2.2
    • Front Camera - F Number
      F2.2 F2.2
    • Optical Image Stabilizer (OIS)
      No
    • Camera Features
      - Panorama.
      - HDR.
      - Panorama.
      - HDR.
      - Main Camera Digital Zoom up to 4x.

    CONNECTIVITY

    • ANT+
      Yes Yes
    • USB Version
      USB v2.0
    • USB Interface
      USB Type-C USB Type-C
    • Earjack
      3.5mm Stereo 3.5mm Stereo
    • Bluetooth Version
      Bluetooth v5.0 Bluetooth v5.0 (LE up to 2 Mbps)
    • Wi-Fi
      Wi-Fi a/b/g/n/ac Wi-Fi 802.11 a/b/g/n/ac
    • Wi-Fi Direct
      Yes Yes
    • Location Technology
      GPS, Glonass, Beidou, Galileo GPS, Glonass, Beidou, Galileo
    • Radio
      Yes FM Radio
    • Mobile High-Definition Link (MHL)
      No No
    • PC Sync
      Samsung Smart Switch Samsung Smart Switch

    BATTERY

    • Standard Battery Capacity (mAh)
      4,000 mAh 6000mAh
    • Removable
      No No
    • Fast Charging Support
      Yes Yes
    • Talk Time
      Up to 49H (4G LTE)
    • Audio Playback Time (Hours)
      Up to 131H
    • Video Playback Time (Hours)
      Up to 29H
    • Internet Usage Time(LTE) (Hours)
      Up to 22H
    • Internet Usage Time(Wi-Fi) (Hours)
      Up to 22H

    FEATURES

    • More Features
      - Fast Wired Charging (15 watts).
      - Infinity-O Display.
      - Dolby Atmos (wired audio).
      - Facial Recognition.
      - In-Display Optical Fingerprint Sensor.
      - Corning Gorilla Glass 3 Protection.
      - Infinity-U Display.
      - Multi-Tasking.
      - Fast Charging.
      - Face Recognition.
      - Fingerprint Sensor.

    Disclaimer Notice:

    • Disclaimer Notice:
      These specifications and features are collected from Samsung official websites and world trusted sources. But even thus We can not guarantee that the information on this page is 100% correct. So If any particular specification is vital to you, we always recommend checking with the phone seller before buying the wanted device. These specifications and features are collected from Samsung official websites and world trusted sources. But even thus We can not guarantee that the information on this page is 100% correct. So If any particular specification is vital to you, we always recommend checking with the phone seller before buying the wanted device.

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