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Phone Specifications

Compare: Apple Watch Series 4 vs Apple Watch Series 2 38mm

General Features
  • 1.78"
    LTPO OLED
  • No Camera
  • GB RAM
    Apple S4
  • mAh
    Li-Ion
Pros
  • NFC support
    Multiple color options
  • Cons
  • No SD Card slot
    No headphone jack
    No FM Radio
  • Photos Comments
    Reviews
    Brand
    Apple
    Announced
    Release Date
    2018, September
    Status
    Available
    Out Price
    About 700 EUR
    Display
    Type
    LTPO OLED
    Aspect Ratio and PPI
    Size
    1.78 inches, 10.0 cm2 (~60.0% screen-to-body ratio)
    Resolution
    448 x 368 pixels (~326 ppi density)
    Peak brightness (nit)
    Protection
    Sapphire crystal glass
    Features
    3D Touch display
    1000 nits
    BODY
    Colors
    Space Black
    Silver
    Gold
    Dimensions
    44 x 38 x 10.7 mm (1.73 x 1.50 x 0.42 in)
    Weight
    48 gr (1.69 oz)
    Material
    Stainless Steel frame; all-ceramic/sapphire crystal back
    Certification
    Waterproof
    Sensors
    Accelerometer, gyro, heart rate (2nd gen), barometer
    3.5mm Jack
    No
    NFC
    Yes
    Infrared
    USB Type
    No
    Loudspeaker Loudness (dB)
    PLATFORM
    Chipset
    Apple S4
    CPU
    Dual-core
    Bits
    Cores
    Process technology
    GPU
    PowerVR
    GPU Cores
    GPU Frequency
    OS
    watchOS 5.0, upgradable to 5.2.1
    MEMORY
    RAM Capacity
    RAM Type
    Storage
    16 GB
    SD Card Slot
    No
    PERFORMANCE SCORES
    Antutu Score
    Antutu
    The result may not show the exact score. The overall score is close to this.
    Geek Bench Score
    GeekBench
    Single Score
    BATTERY
    Capacity
    Type
    Li-Ion
    Quick Charge Technology
    Video Playback Time
    Fast Charging
    Wireless Charging
    Main Camera
    First Camera
    Resolution
    Sensor
    Aperture
    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
    No
    Video Resolution and FPS
    -
    Optical Stabilisation (OIS)
    No
    Electronic Stabilisation (EIS)
    Slow Motion Video
    Features
    DxOMark Score
    Mobile Score (Rear)
    Mobile
    Selfie Score
    Selfie
    Selfie Camera
    First Camera
    Resolution
    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
    Features
    CONNECTIVITY
    Technology
    GSM / HSPA / LTE
    2G Bands
    GSM - 850 / 900 / 1800 / 1900
    3G Bands
    HSDPA - 850 / 900 / 2100 / 800 - Europe, Australia
    4G Bands
    LTE Band - 1(2100), 3(1800), 5(850), 7(2600), 8(900), 18(800), 19(800), 20(800), 26(850) - Europe, Australia
    5G Bands
    TD-SCDMA
    Navigation
    Yes, with A-GPS, GLONASS, GALILEO, QZSS
    Network Speed
    HSPA, LTE
    SIM Card Type
    Electronic SIM card (eSIM)
    Number of SIM Area
    1
    Wi-Fi
    Wi-Fi 802.11 b/g/n
    Bluetooth
    5.0, A2DP, LE
    OTHERS
    VoLTE
    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)
    Body SAR (USA)
    Head SAR (USA)
    Additional
    Extra
    Cooling System
    HDMI
    General Features
    • 1.5"
      OLED
    • No Camera
    • 512MB RAM
      Apple S2
    • 273mAh
      Li-Ion
    Pros
  • NFC support
    High RAM capacity
    Multiple color options
  • Cons
  • No more sales
    No SD Card slot
    No headphone jack
    No FM Radio
  • Photos Comments
    Reviews
    Brand
    Apple
    Announced
    Release Date
    Released 2016, December
    Status
    Discontinued
    Out Price
    About 650 EUR
    Display
    Type
    OLED
    Aspect Ratio and PPI
    Size
    1.5 inches, 7.1 cm2 (~55.1% screen-to-body ratio)
    Resolution
    340 x 272 pixels (~290 ppi density)
    Peak brightness (nit)
    Protection
    Sapphire crystal glass
    Features
    3D Touch display
    1000 nits
    BODY
    Colors
    Sport Band: Silver Case/white
    Black Case/black
    Leather Band: Silver Case/blue
    Brown
    Gray
    Red
    Stainless Steel Band: Silver Case/silver
    Black Case/black
    Dimensions
    38.6 x 33.3 x 11.4 mm (1.52 x 1.31 x 0.45 in)
    Weight
    41.9 gr body (1.48 oz)
    Material
    Stainless Steel/Ceramic back
    Certification
    Waterproof
    Sensors
    Accelerometer, gyro, heart rate
    3.5mm Jack
    No
    NFC
    Yes
    Infrared
    USB Type
    No
    Loudspeaker Loudness (dB)
    PLATFORM
    Chipset
    Apple S2 (16 nm)
    CPU
    Dual-core 780 MHz Cortex-A7
    Bits
    Cores
    Process technology
    GPU
    PowerVR G6200
    GPU Cores
    GPU Frequency
    OS
    watchOS 3.0, upgradable to 5.2.1
    MEMORY
    RAM Capacity
    512 MB RAM
    RAM Type
    Storage
    8 GB
    SD Card Slot
    No
    PERFORMANCE SCORES
    Antutu Score
    Antutu
    The result may not show the exact score. The overall score is close to this.
    Geek Bench Score
    GeekBench
    Single Score
    BATTERY
    Capacity
    273
    Type
    Li-Ion
    Quick Charge Technology
    Video Playback Time
    Fast Charging
    Wireless Charging
    Main Camera
    First Camera
    Resolution
    Sensor
    Aperture
    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
    No
    Video Resolution and FPS
    -
    Optical Stabilisation (OIS)
    No
    Electronic Stabilisation (EIS)
    Slow Motion Video
    Features
    DxOMark Score
    Mobile Score (Rear)
    Mobile
    Selfie Score
    Selfie
    Selfie Camera
    First Camera
    Resolution
    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
    Features
    CONNECTIVITY
    Technology
    No cellular connectivity
    2G Bands
    N/A
    3G Bands
    4G Bands
    5G Bands
    TD-SCDMA
    Navigation
    Yes, with GLONASS
    Network Speed
    SIM Card Type
    No
    Number of SIM Area
    1
    Wi-Fi
    Wi-Fi 802.11 b/g/n
    Bluetooth
    4.0, A2DP
    OTHERS
    VoLTE
    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)
    Body SAR (USA)
    Head SAR (USA)
    Additional
    Extra
    Cooling System
    HDMI
    Review on Youtube

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    Review on Youtube

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