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Phone Specifications

Compare: Samsung Z4 vs Samsung Galaxy S21 Ultra 5G

  • Samsung Z4
    • vs
  • Samsung Galaxy S21 Ultra 5G
    • vs
Samsung Z4 Samsung Z4
SamsungZ4 Samsung Z4
General Features
  • 4.5"
    Capacitive touchscreen
  • 5MP
    Single camera
  • 1GB RAM
  • 2050 mAh
    Li-Ion
Pros
  • SD Card area available
    FM Radio support
    Headphone jack
    Volte support
    • Cons
  • Low battery capacity
    Not water resistant
    No Infrared
    • Photos Comments
    Reviews
    Brand
    Samsung
    Announced
    May 12, 2017
    Release Date
    Jun 1, 2017
    Status
    Available
    Out Price
    About 80 EUR
    Display
    Type
    Capacitive touchscreen
    Aspect Ratio and PPI
    5:3 ratio - 207 ppi density
    Size
    4.5 inches, 57.6 cm2 (~62.7% screen-to-body ratio)
    Resolution
    480 x 800 pixels
    Peak brightness (nit)
    Protection
    Features
    BODY
    Colors
    Black
    Gold
    Dimensions
    132.9 x 69.2 x 10.3 mm (5.23 x 2.72 x 0.41 in)
    Weight
    143 gr (5.04 oz)
    Material
    Plastic
    Certification
    Waterproof
    No
    Sensors
    Accelerometer, proximity
    3.5mm Jack
    Yes
    NFC
    No
    Infrared
    No
    USB Type
    microUSB 2.0, USB On-The-Go
    Loudspeaker Loudness (dB)
    PLATFORM
    Chipset
    CPU
    Quad-core 1.5 GHz
    Bits
    32Bit
    Cores
    4
    Process technology
    28 nm
    GPU
    Yes
    GPU Cores
    2
    GPU Frequency
    OS
    Tizen 3.0
    MEMORY
    RAM Capacity
    1GB
    RAM Type
    LPDDR3
    Storage
    8GB
    SD Card Slot
    microSD, up to 128 GB (uses shared SIM slot)
    PERFORMANCE SCORES
    Antutu Score
    18k
    Antutu
    The result may not show the exact score. The overall score is close to this.
    Geek Bench Score
    GeekBench
    Single Score
    BATTERY
    Capacity
    2050
    Type
    Li-Ion
    Quick Charge Technology
    Video Playback Time
    10 hours
    Fast Charging
    Wireless Charging
    Main Camera
    First Camera
    Resolution
    Sensor
    Aperture
    f/2.2
    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
    2592 x 1944 pixels, 5.04 MP
    Video Resolution and FPS
    1280x720 (HD) - (30 fps)
    Optical Stabilisation (OIS)
    No
    Electronic Stabilisation (EIS)
    Slow Motion Video
    Yes
    Features
    DxOMark Score
    Mobile Score (Rear)
    Mobile
    Selfie Score
    Selfie
    Selfie Camera
    First Camera
    Resolution
    5 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
    null
    Features
    LED flash
    CONNECTIVITY
    Technology
    GSM / HSPA / LTE
    2G Bands
    GSM - 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
    3G Bands
    HSDPA - 900 / 2100
    4G Bands
    B3 (1800), B40 (TDD 2300)
    5G Bands
    TD-SCDMA
    Navigation
    Yes, with A-GPS, GLONASS
    Network Speed
    HSPA, LTE Cat4 150/50 Mbps
    SIM Card Type
    Single SIM (Micro-SIM) or Hybrid Dual SIM (Micro-SIM, dual stand-by)
    Number of SIM Area
    1
    Wi-Fi
    Wi-Fi 802.11 b/g/n, Wi-Fi Direct
    Bluetooth
    4.0, 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
    HDMI
    Samsung Galaxy S21 Ultra 5G Samsung Galaxy S21 Ultra 5G
    SamsungGalaxy S21 Ultra 5G Samsung Galaxy S21 Ultra 5G
    General Features
    • 6.8"
      Dynamic AMOLED 2X
    • 108MP
      Quad Camera
    • 12/16GB RAM
      Exynos 2100
    • 5000mAh
      Li-Po
    Pros
  • FM Radio support
    OIS support
    NFC support
    Water resistant
    • Cons
  • No SD Card slot
    No headphone jack
    No Infrared
    • Photos Comments
    Reviews
    Brand
    Samsung
    Announced
    2021, January 14
    Release Date
    2021, January 29
    Status
    Released
    Out Price
    $?1,199.99 / €?1,249.00 / £?1,149.00 / ??105,999
    Display
    Type
    Dynamic AMOLED 2X
    Aspect Ratio and PPI
    20:9 ratio - 515 ppi density
    Size
    6.8 inches, 112.1 cm2 (~89.8% screen-to-body ratio)
    Resolution
    1440 x 3200 pixels
    Peak brightness (nit)
    Protection
    Corning Gorilla Glass Victus
    Features
    Always-on display
    BODY
    Colors
    Phantom Black
    Phantom Silver
    Phantom Titanium
    Phantom Navy
    Phantom Brown
    Dimensions
    165.1 • 75.6 • 8.9 mm (6.5 • 2.98 • 0.35 in)
    Weight
    227 gr (Sub6), 229 gr (mmWave) (8.01 oz)
    Material
    Glass front (Gorilla Glass Victus), glass back (Gorilla Glass), aluminum frame
    Certification
    Waterproof
    Yes
    Sensors
    Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer
    3.5mm Jack
    No
    NFC
    Yes
    Infrared
    No
    USB Type
    USB Type-C 3.2, USB On-The-Go
    Loudspeaker Loudness (dB)
    PLATFORM
    Chipset
    Exynos 2100 (5 nm) - International
    Qualcomm SM8350 Snapdragon 888 (5 nm) - USA/China
    CPU
    Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - International
    Octa-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680 - USA/China/Korea
    Bits
    64 Bit
    Cores
    8 Core
    Process technology
    5 nm
    GPU
    Mali-G78 MP14 - International
    Adreno 660 - USA/China/Korea
    GPU Cores
    GPU Frequency
    OS
    Android 11, One UI 3.1
    MEMORY
    RAM Capacity
    12GB / 16GB RAM
    RAM Type
    Storage
    128GB / 256GB ROM
    SD Card Slot
    No
    PERFORMANCE SCORES
    Antutu Score
    677.000
    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
    5000
    Type
    Li-Po
    Quick Charge Technology
    USB Power Delivery 3.0
    Video Playback Time
    Fast Charging
    25W
    Wireless Charging
    15W
    Main Camera
    First Camera
    Resolution
    108 MP (2nd gen)
    Sensor
    Samsung S5KHM3
    Aperture
    f/1.8
    Pixel Size
    0.8µm
    Sensor Size
    1/1.33"
    Optical Zoom
    Lens
    26mm (wide)
    Extra
    PDAF, Laser AF, OIS
    Second Camera
    Resolution
    10 MP
    Sensor
    Aperture
    f/4.9
    Pixel Size
    1.22µm
    Sensor Size
    1/3.24"
    Optical Zoom
    10x optical zoom
    Lens
    240mm (periscope telephoto)
    Extra
    Dual Pixel PDAF, OIS
    Third Camera
    Resolution
    10 MP
    Sensor
    Aperture
    f/2.4
    Pixel Size
    1.22µm
    Sensor Size
    1/3.24"
    Optical Zoom
    3x optical zoom
    Lens
    70mm (telephoto)
    Extra
    Dual Pixel PDAF, OIS
    Fourth Camera
    Resolution
    12 MP
    Sensor
    Aperture
    f/2.2
    Pixel Size
    1.4µm
    Sensor Size
    1/2.55"
    Optical Zoom
    Lens
    13mm (ultrawide)
    Extra
    Dual Pixel PDAF, Super Steady video
    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
    108 megapixels
    Video Resolution and FPS
    8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps
    Optical Stabilisation (OIS)
    Yes
    Electronic Stabilisation (EIS)
    Yes
    Slow Motion Video
    Yes, 960fps
    Features
    DxOMark Score
    Mobile Score (Rear)
    Mobile
    Selfie Score
    Selfie
    Selfie Camera
    First Camera
    Resolution
    40 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
    4K@30/60fps, 1080p@30fps
    Features
    Dual video call, Auto-HDR
    CONNECTIVITY
    Technology
    GSM / CDMA / HSPA / EVDO / LTE / 5G
    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), B18 (800), B19 (800), B20 (800), B25 (1900+), B26 (850), B28 (700), B32 (1500), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
    5G Bands
    SA/NSA/Sub6/mmWave
    TD-SCDMA
    Navigation
    Yes, with A-GPS, GLONASS, BDS, GALILEO
    Network Speed
    HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G
    SIM Card Type
    Single SIM (Nano-SIM and/or eSIM) or Dual SIM (Nano-SIM and/or eSIM, dual stand-by)
    Number of SIM Area
    2 SIM
    Wi-Fi
    Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct, hotspot
    Bluetooth
    5.2, 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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