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Samsung Galaxy J4 vs Vodafone Smart ultra 7

Compare recorded specifications, size and practical differences.

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    Key differences

    Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

    • Display technology

      OLED versus LCD

      Galaxy J4:
      OLED
      Smart ultra 7:
      LCD

    • Weight

      Smart ultra 7: 25 g lighter

      Galaxy J4:
      175 g
      Smart ultra 7:
      150 g

    • Chipset

      Galaxy J4:
      Exynos 7570 Quad (14 nm)
      Smart ultra 7:
      Mediatek MT6755M (28 nm)

    • Depth

      Galaxy J4: 0.6 mm thinner

      Galaxy J4:
      8.1 mm
      Smart ultra 7:
      8.7 mm

    • Release year

      Galaxy J4:
      2018
      Smart ultra 7:
      2016

    Physical size

    Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

    1. 1. Galaxy J4

      Height:
      151.7 mm
      Width:
      77.2 mm
      Depth:
      8.1 mm

    2. 2. Smart ultra 7

      Height:
      152.2 mm
      Width:
      78.1 mm
      Depth:
      8.7 mm +0.6 mm versus Galaxy J4

    Weight

    Bars start at zero and share a scale within this chart.

    1. 1. Galaxy J4

      175 g

      +25 g versus Smart ultra 7

    2. 2. Smart ultra 7

      150 g

    Screen size

    Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

    1. 1. Galaxy J4

      Screen diagonal:
      5.5 in
      Aspect ratio (height:width):
      16:9
      Approximate rectangular screen area:
      83.4 cm²

    2. 2. Smart ultra 7

      Screen diagonal:
      5.5 in
      Aspect ratio (height:width):
      16:9
      Approximate rectangular screen area:
      83.4 cm²

    Memory variants

    Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

    Recorded RAM for Galaxy J4, Smart ultra 7, compared at the same storage capacity.
    StorageGalaxy J4Smart ultra 7
    16 GB Recorded for all phones 2 GB RAM 2 GB RAM

    Practical features

    Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

    1. Galaxy J4

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 256 GB (dedicated slot)

    2. Smart ultra 7

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 256 GB (dedicated slot)

    Battery capacity

    Capacity is not battery life. No endurance test is implied.

    Recorded battery capacity

    Bars start at zero and share a scale within this chart.

    1. 1. Galaxy J4

      3000 mAh

      +40 mAh versus Smart ultra 7

    2. 2. Smart ultra 7

      2960 mAh

    Specifications

    Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

    1. Galaxy J42. Smart ultra 7

    Everyday essentials
    Everyday essentials — specifications for Galaxy J4, Smart ultra 7.
    SpecificationGalaxy J4Smart ultra 7
    Dimensions (HxWxD)
    • 151.7 Х 77.2 Х 8.1 mm
    • 152.2 Х 78.1 Х 8.7 mm
    Weight
    • 175 g
    • 150 g
    Technology
    • Super AMOLED
    • IPS LCD
    Screen size
    • 5.5" inch
    • 5.5" inch
    Screen resolution
    • 720 x 1280 px
    • 1080 x 1920 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 16 GB
    • 2 GB RAM
    • 16 GB
    • 2 GB RAM
    Memory card support
    • microSD
    • up to 256 GB (dedicated slot)
    • microSD
    • up to 256 GB (dedicated slot)
    Battery Capacity is not battery life. No endurance test is implied.
    • 3000 mAh
    • Removable Li-Ion
    • 2960 mAh
    • Non-removable Li-Ion
    Operating system OS
    • Android 8.0 (Oreo)
    • Android 6.0.1 (Marshmallow)
    Chipset
    • Exynos 7570 Quad (14 nm)
    • Mediatek MT6755M (28 nm)
    Headphone jack
    • Yes
    • Yes
    Display
    Display — specifications for Galaxy J4, Smart ultra 7.
    SpecificationGalaxy J4Smart ultra 7
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 83.4 cm2
    • 83.4 cm2
    Screen format
    • 16:9 (height:width)
    • 16:9 (height:width)
    Screen to body ratio
    • 71.2%
    • 70.2%
    PPI /points per inch/
    • 267 PPI
    • 401 PPI
    Camera and Video
    Camera and Video — specifications for Galaxy J4, Smart ultra 7.
    SpecificationGalaxy J4Smart ultra 7
    Rear camera, main
    • 13 MP
    • Single
    • 13 MP
    • Single
    Camera specs
    • 13 MP
    • f/1.9
    • 28mm (wide)
    • AF
    • 13 MP
    • AF
    Functions
    • LED flash
    • LED flash
    Video
    • 1080p@30fps
    • 1080p@30fps
    Front camera, selfie
    • 5 MP
    • Single
    • 5 MP
    • Single
    Specifications
    • 5 MP
    • f/2.2
    • 5 MP
    Performance

    Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

    Performance — specifications for Galaxy J4, Smart ultra 7.
    SpecificationGalaxy J4Smart ultra 7
    Processor CPU
    • Quad-core 1.4 GHz Cortex-A53
    • Octa-core (4x1.8 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
    Graphics processor GPU
    • Mali-T720 MP2
    • Mali-T860MP2
    GeekBench 4 Single Core * Unknown
    • 692
    GeekBench 4 Multi-Core * Unknown
    • 2560
    GeekBench 4 RenderScript * Unknown
    • 1742
    General specs
    General specs — specifications for Galaxy J4, Smart ultra 7.
    SpecificationGalaxy J4Smart ultra 7
    Release date
    • 2018
    • May
    • 2016
    • June
    Colors
    • Black
    • Gold
    • Orchid Gray
    • Silver
    • Dark Grey
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 140 EUR
    • 160 EUR
    Battery life
    • Talking time- Up to 20 h (3G) Music play - Up to 80 h
    		 Unknown
    Body build
    • plastic body
    		 Unknown
    Communication and Connectivity
    Communication and Connectivity — specifications for Galaxy J4, Smart ultra 7.
    SpecificationGalaxy J4Smart ultra 7
    SIM card
    • Dual SIM (Micro-SIM
    • dual stand-by)
    • Micro-SIM
    Network
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 2100 - India
    • Pakistan -4G - LTE band 1(2100)
    • 3(1800)
    • 5(850)
    • 7(2600)
    • 8(900)
    • 20(800)
    • 38(2600)
    • 40(2300) - India
    • Pakistan
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
    • 3(1800)
    • 7(2600)
    • 8(900)
    • 20(800)
    • 28(700)
    Speed
    • HSPA
    • LTE Cat4 150/50 Mbps
    • HSPA
    • LTE Cat4 150/50 Mbps
    GPRS
    • Yes
    • Yes
    Edge
    • Yes
    • Yes
    Wi-Fi
    • Wi-Fi 802.11 b/g/n
    • Wi-Fi Direct
    • hotspot
    • Wi-Fi 802.11 a/b/g/n
    • dual-band
    • hotspot
    GPS
    • Yes
    • with A-GPS
    • GLONASS
    • BDS
    • Yes
    • with A-GPS
    USB
    • microUSB 2.0
    • microUSB 2.0
    Bluetooth
    • 4.2
    • A2DP
    • LE
    • 4.1
    • A2DP
    Harmful irradiation
    • SAR - 0.36 W/kg (head) 1.49 W/kg (body)
    • SAR EU - 0.54 W/kg (head)
    Music and Audio
    Music and Audio — specifications for Galaxy J4, Smart ultra 7.
    SpecificationGalaxy J4Smart ultra 7
    Radio
    • FM radio
    • FM radio
    Others Unknown
    • Active noise cancellation with dedicated mic
    Other features
    Other features — specifications for Galaxy J4, Smart ultra 7.
    SpecificationGalaxy J4Smart ultra 7
    Dop
    • Sensors Accelerometer
    • proximity - Versions: J400F/DS (Global DS); J400G/DS
    • Sensors Accelerometer
    • proximity
    • compass

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