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Phone Specifications

Compare: Sharp Aquos Zero vs Samsung Galaxy M21s

General Features
  • 6.2"
    OLED
  • 22MP
    2160p
  • 6GB RAM
    Snapdragon 845
  • 3130 mAh
    Li-Ion
Pros
  • Low sar value (USA)
    OIS support
    NFC support
    High RAM capacity
  • Cons
  • No SD Card slot
    No headphone jack
    No FM Radio
  • Photos Comments
    Reviews
    Brand
    Sharp
    Announced
    Release Date
    2019, January
    Status
    Available
    Out Price
    About 600 EUR
    Display
    Type
    OLED
    Aspect Ratio and PPI
    18.7:9 ratio - 536 ppi density
    Size
    6.2 inches, 96.9 cm2 (~86.2% screen-to-body ratio)
    Resolution
    1440 x 2992 pixels
    Peak brightness (nit)
    Protection
    Corning Gorilla Glass 5
    Features
    DCI-P3
    HDR10
    Dolby Vision
    BODY
    Colors
    Meteorite Black
    Dimensions
    154 x 73 x 8.8 mm (6.06 x 2.87 x 0.35 in)
    Weight
    146 gr (5.15 oz)
    Material
    Magnesiumalloy, Kevlar(Aramidfiber)
    Certification
    IP58
    IP6X
    Waterproof
    Sensors
    Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
    3.5mm Jack
    No
    NFC
    Yes
    Infrared
    USB Type
    2.0, Type-C 1.0 reversible connector
    Loudspeaker Loudness (dB)
    PLATFORM
    Chipset
    Qualcomm SDM845 Snapdragon 845 (10 nm)
    CPU
    Octa-core (4x2.6 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver)
    Bits
    64Bit
    Cores
    8
    Process technology
    10 nm
    GPU
    Adreno 630
    GPU Cores
    GPU Frequency
    OS
    Android 9.0 (Pie)
    MEMORY
    RAM Capacity
    6GB
    RAM Type
    LPDDR4X
    Storage
    128GB
    SD Card Slot
    No
    PERFORMANCE SCORES
    Antutu Score
    275k
    Antutu
    The result may not show the exact score. The overall score is close to this.
    Geek Bench Score
    GeekBench
    Single Score
    BATTERY
    Capacity
    3130
    Type
    Li-Ion
    Quick Charge Technology
    Qualcomm Quick Charge 3.0
    Video Playback Time
    Fast Charging
    Yes
    Wireless Charging
    Main Camera
    First Camera
    Resolution
    Sensor
    Aperture
    f/1.9
    Pixel Size
    Sensor Size
    Optical Zoom
    Lens
    Extra
    Second Camera
    Resolution
    Sensor
    Aperture
    Pixel Size
    Sensor Size
    Optical Zoom
    Lens
    Extra
    Third Camera
    Resolution
    Sensor
    Aperture
    Pixel Size
    Sensor Size
    Optical Zoom
    Lens
    Extra
    Fourth Camera
    Resolution
    Sensor
    Aperture
    Pixel Size
    Sensor Size
    Optical Zoom
    Lens
    Extra
    Fifth Camera
    Resolution
    Sensor
    Aperture
    Pixel Size
    Sensor Size
    Optical Zoom
    Lens
    Extra
    Sixth Camera
    Resolution
    Sensor
    Aperture
    Pixel Size
    Sensor Size
    Optical Zoom
    Lens
    Extra
    Image Resolution
    5488 x 4112 pixels, 22.57 MP
    Video Resolution and FPS
    2160@30, 1080@30
    Optical Stabilisation (OIS)
    Yes
    Electronic Stabilisation (EIS)
    Slow Motion Video
    Yes
    Features
    DxOMark Score
    Mobile Score (Rear)
    Mobile
    Selfie Score
    Selfie
    Selfie Camera
    First Camera
    Resolution
    8 MP
    Sensor
    Aperture
    f/2.2
    Pixel Size
    Sensor Size
    Extra
    Second Camera
    Resolution
    Sensor
    Aperture
    Pixel Size
    Sensor Size
    Extra
    Third Camera
    Resolution
    Sensor
    Aperture
    Pixel Size
    Sensor Size
    Extra
    Video Resolution and FPS
    1080p@30fps
    Features
    HDR
    CONNECTIVITY
    Technology
    GSM / HSPA / LTE
    2G Bands
    GSM - 850 / 900 / 1800 / 1900
    3G Bands
    HSDPA - 900 / 2100
    4G Bands
    B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B12 (700), B19 (800), B39 (TDD 1900), B41 (TDD 2500)
    5G Bands
    TD-SCDMA
    Navigation
    Yes, with A-GPS, GLONASS, GALILEO, QZSS
    Network Speed
    HSPA 42.2/5.76 Mbps, LTE-A (3CA) Cat15 1024/50 Mbps
    SIM Card Type
    Nano-SIM
    Number of SIM Area
    1
    Wi-Fi
    Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
    Bluetooth
    5.0, A2DP, LE
    OTHERS
    VoLTE
    Yes
    FM Radio
    No
    SAR The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue.
    Body SAR (EU)
    Head SAR (EU)
    0.25 W/kg
    Body SAR (USA)
    0.52 W/kg
    Head SAR (USA)
    0.48 W/kg
    Additional
    Extra
    Cooling System
    HDMI
    General Features
    • 6.4"
      Super AMOLED
    • 64MP
      Triple Camera
    • 4GB RAM
      Exynos 9611
    • 6000mAh
      Li-Po
    Pros
  • SD Card area available
    FM Radio support
    Dual sim support
    High battery capacity
  • Cons
  • Not water resistant
    No Infrared
  • Photos Comments
    Reviews
    Brand
    Samsung
    Announced
    2020, November 06
    Release Date
    2020, November 06
    Status
    Available
    Out Price
    About 230 EUR
    Display
    Type
    Super AMOLED
    Aspect Ratio and PPI
    19.5:9 ratio - 403 ppi density
    Size
    6.4 inches, 100.5 cm2 (~84.1% screen-to-body ratio)
    Resolution
    1080 x 2340 pixels
    Peak brightness (nit)
    Protection
    Corning Gorilla Glass 3
    Features
    BODY
    Colors
    Blue
    Black
    Dimensions
    159.2 75.1 8.9 mm (6.27 2.96 0.35 in)
    Weight
    191 gr (6.74 oz)
    Material
    Glass front (Gorilla Glass 3), plastic back, plastic frame
    Certification
    Waterproof
    No
    Sensors
    Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
    3.5mm Jack
    Yes
    NFC
    No
    Infrared
    No
    USB Type
    USB Type-C 2.0
    Loudspeaker Loudness (dB)
    PLATFORM
    Chipset
    Exynos 9611
    CPU
    Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)
    Bits
    Cores
    8 Core
    Process technology
    10 nm
    GPU
    Mali-G72 MP3
    GPU Cores
    GPU Frequency
    OS
    Android 10, One UI 2.5
    MEMORY
    RAM Capacity
    4GB / 6GB RAM
    RAM Type
    Storage
    64GB / 128GB ROM
    SD Card Slot
    microSDXC
    PERFORMANCE SCORES
    Antutu Score
    186.000
    Antutu
    v8
    The result may not show the exact score. The overall score is close to this.
    Geek Bench Score
    GeekBench
    Single Score
    BATTERY
    Capacity
    6000
    Type
    Li-Po
    Quick Charge Technology
    Video Playback Time
    Fast Charging
    Wireless Charging
    Main Camera
    First Camera
    Resolution
    64 MP
    Sensor
    Aperture
    f/2.2
    Pixel Size
    Sensor Size
    Optical Zoom
    Lens
    Wide
    Extra
    PDAF
    Second Camera
    Resolution
    8 MP
    Sensor
    Aperture
    f/2.2
    Pixel Size
    1.12µm
    Sensor Size
    1/4.0"
    Optical Zoom
    Lens
    12mm (ultrawide)
    Extra
    Third Camera
    Resolution
    5 MP
    Sensor
    Aperture
    f/2.2
    Pixel Size
    Sensor Size
    Optical Zoom
    Lens
    Depth
    Extra
    Fourth Camera
    Resolution
    Sensor
    Aperture
    Pixel Size
    Sensor Size
    Optical Zoom
    Lens
    Extra
    Fifth Camera
    Resolution
    Sensor
    Aperture
    Pixel Size
    Sensor Size
    Optical Zoom
    Lens
    Extra
    Sixth Camera
    Resolution
    Sensor
    Aperture
    Pixel Size
    Sensor Size
    Optical Zoom
    Lens
    Extra
    Image Resolution
    64 megapixels
    Video Resolution and FPS
    4K@30fps, 1080p@30fps
    Optical Stabilisation (OIS)
    No
    Electronic Stabilisation (EIS)
    Yes
    Slow Motion Video
    Yes
    Features
    DxOMark Score
    Mobile Score (Rear)
    Mobile
    Selfie Score
    Selfie
    Selfie Camera
    First Camera
    Resolution
    32 MP
    Sensor
    Aperture
    Pixel Size
    Sensor Size
    Extra
    Second Camera
    Resolution
    Sensor
    Aperture
    Pixel Size
    Sensor Size
    Extra
    Third Camera
    Resolution
    Sensor
    Aperture
    Pixel Size
    Sensor Size
    Extra
    Video Resolution and FPS
    1080p@30fps
    Features
    HDR
    CONNECTIVITY
    Technology
    GSM / HSPA / LTE
    2G Bands
    GSM - 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
    3G Bands
    HSDPA - 850 / 900 / 1700(AWS) / 1900 / 2100
    4G Bands
    B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B17 (700), B20 (800), B26 (850), B28 (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
    5G Bands
    TD-SCDMA
    Navigation
    Yes, with A-GPS, GLONASS, BDS
    Network Speed
    HSPA 42.2/5.76 Mbps, LTE-A
    SIM Card Type
    Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
    Number of SIM Area
    2 SIM
    Wi-Fi
    Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
    Bluetooth
    5.0, A2DP, LE
    OTHERS
    VoLTE
    Yes
    FM Radio
    Yes
    SAR The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue.
    Body SAR (EU)
    Head SAR (EU)
    Body SAR (USA)
    Head SAR (USA)
    Additional
    Extra
    Cooling System
    No
    HDMI
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