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Samsung Galaxy J7 Pro vs Samsung Galaxy M30

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.

    • Screen diagonal

      Galaxy J7 Pro: 0.9 in smaller diagonal

      Galaxy J7 Pro:
      5.5 in
      Galaxy M30:
      6.4 in

    • Chipset

      Galaxy J7 Pro:
      Exynos 7870 Octa (14 nm)
      Galaxy M30:
      Exynos 7904 Octa (14 nm)

    • Rear camera layout

      Galaxy J7 Pro:
      Single
      Galaxy M30:
      Triple

    • Height

      Galaxy J7 Pro: 7.3 mm shorter

      Galaxy J7 Pro:
      151.7 mm
      Galaxy M30:
      159 mm

    • Release year

      Galaxy J7 Pro:
      2018
      Galaxy M30:
      2019

    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 J7 Pro

      Height:
      151.7 mm
      Width:
      75 mm
      Depth:
      8 mm
      Weight:
      170 g

    2. 2. Galaxy M30

      Height:
      159 mm +7.3 mm versus Galaxy J7 Pro
      Width:
      75.1 mm
      Depth:
      8.4 mm
      Weight:
      Unknown

    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 J7 Pro

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

    2. 2. Galaxy M30

      Screen diagonal:
      6.4 in
      Aspect ratio (height:width):
      19.5:9
      Approximate rectangular screen area:
      100.5 cm²

    Galaxy M30 has approximately 20.6% more rectangular screen area than Galaxy J7 Pro.

    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 J7 Pro, Galaxy M30, compared at the same storage capacity.
    StorageGalaxy J7 ProGalaxy M30
    32 GB 3 GB RAM Unknown
    Galaxy M30: Original memory entry

    128 GB · 6 GB RAM 64 GB · 512GB 4GB

    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 J7 Pro

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

    2. Galaxy M30

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 512 GB

    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 J7 Pro

      3300 mAh

    2. 2. Galaxy M30

      5000 mAh

      +1700 mAh versus Galaxy J7 Pro

    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 J7 Pro2. Galaxy M30

    Everyday essentials
    Everyday essentials — specifications for Galaxy J7 Pro, Galaxy M30.
    SpecificationGalaxy J7 ProGalaxy M30
    Dimensions (HxWxD)
    • 151.7 Х 75 Х 8 mm
    • 159 Х 75.1 Х 8.4 mm
    Weight
    • 170 g
    • 0 g
    Technology
    • PLS TFT
    • Super AMOLED
    Screen size
    • 5.5" inch
    • 6.4" inch
    Screen resolution
    • 1080 x 1920 px
    • 1080 x 2340 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 32 GB
    • 3 GB RAM
    • 128 GB
    • 6 GB RAM 64 GB
    • 512GB 4GB
    Memory card support
    • microSD
    • up to 256 GB (dedicated slot)
    • microSD
    • up to 512 GB
    Battery Capacity is not battery life. No endurance test is implied.
    • 3300 mAh
    • Non-removable Li-Ion
    • 5000 mAh
    • Non-removable Li-Po
    Operating system OS
    • Android 7.0 (Nougat)
    • upgradable to Android 8.0 (Oreo)
    • Android 8.1 (Oreo)
    Chipset
    • Exynos 7870 Octa (14 nm)
    • Exynos 7904 Octa (14 nm)
    Headphone jack
    • Yes
    • Yes
    Display
    Display — specifications for Galaxy J7 Pro, Galaxy M30.
    SpecificationGalaxy J7 ProGalaxy M30
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 83.4 cm2
    • 105.2 cm2
    Screen format
    • 16:9 (height:width)
    • 19.5:9 (height:width)
    Screen to body ratio
    • 73.3%
    • 88.1%
    PPI /points per inch/
    • 401 PPI
    • 394 PPI
    Screen protection
    • Corning Gorilla Glass (market dependent)
    		 Unknown
    Camera and Video
    Camera and Video — specifications for Galaxy J7 Pro, Galaxy M30.
    SpecificationGalaxy J7 ProGalaxy M30
    Rear camera, main
    • 13 MP
    • Single
    • 13 MP
    • Triple
    Camera specs
    • 13 MP
    • f/1.9
    • 28mm (wide)
    • AF
    • 13 MP
    • f/1.9
    • PDAF -5 MP
    • f/2.2
    • 12mm (ultrawide) -5 MP
    • depth sensor
    Functions
    • LED flash
    • panorama
    • HDR
    • HDR
    Video
    • 1080p@30fps
    • 1080p@30fps
    Front camera, selfie
    • 13 MP
    • Single
    • 16 MP
    • Single
    Specifications
    • 13 MP
    • f/1.9
    • 16 MP
    • f/2.0
    Performance

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

    Performance — specifications for Galaxy J7 Pro, Galaxy M30.
    SpecificationGalaxy J7 ProGalaxy M30
    Processor CPU
    • Octa-core 1.6 GHz Cortex-A53
    • Octa-core (2x1.8 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53)
    Graphics processor GPU
    • Mali-T830 MP1
    • Mali-G71 MP2
    Antutu 7 score * Unknown
    • 107325
    GeekBench 4 Single Core *
    • 711
    		 Unknown
    GeekBench 4 Multi-Core *
    • 3462
    		 Unknown
    GeekBench 4 RenderScript *
    • 2268
    		 Unknown
    General specs
    General specs — specifications for Galaxy J7 Pro, Galaxy M30.
    SpecificationGalaxy J7 ProGalaxy M30
    Release date
    • 2018
    • March
    • 2019
    • February
    Colors
    • Black
    • Gold
    • Rose Gold
    • Black
    • Blue
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 170 EUR
    • 250 EUR
    Battery life
    • Talking time- Up to 21 h (3G) Music play - Up to 84 h
    		 Unknown
    Body build
    • Front glass
    • aluminum body
    • plastic ends
    		 Unknown
    Communication and Connectivity
    Communication and Connectivity — specifications for Galaxy J7 Pro, Galaxy M30.
    SpecificationGalaxy J7 ProGalaxy M30
    SIM card
    • Single SIM (Nano-SIM)Dual SIM (Nano-SIM
    • dual stand-by)
    • Dual SIM (Nano-SIM
    • dual stand-by)
    Network
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
    • 3(1800)
    • 5(850)
    • 7(2600)
    • 8(900)
    • 20(800)
    • 38(2600)
    • 40(2300)
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE
    Speed
    • HSPA
    • LTE Cat4 150/50 Mbps
    • HSPA
    • LTE-A
    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/ac
    • dual-band
    • Wi-Fi Direct
    • hotspot
    GPS
    • Yes
    • with A-GPS
    • GLONASS
    • BDS
    • Yes
    • with A-GPS
    • GLONASS
    USB
    • microUSB 2.0
    • USB On-The-Go
    • 2.0
    • Type-C 1.0 reversible connector
    Bluetooth
    • 4.1
    • A2DP
    • LE
    • 5.0
    • A2DP
    • LE
    Harmful irradiation
    • SAR - 0.61 W/kg (head) SAR EU - 0.37 W/kg (head) 1.63 W/kg (body)
    • SAR - 0.41 W/kg (head)
    Music and Audio
    Music and Audio — specifications for Galaxy J7 Pro, Galaxy M30.
    SpecificationGalaxy J7 ProGalaxy M30
    Radio
    • FM radio
    		 Unknown
    Others Unknown
    • Active noise cancellation with dedicated mic -Dolby Atmos sound
    Other features
    Other features — specifications for Galaxy J7 Pro, Galaxy M30.
    SpecificationGalaxy J7 ProGalaxy M30
    Dop
    • Sensors Fingerprint (front-mounted)
    • accelerometer
    • proximity - ANT+ - Versions: G611FF/DS (India) Also known as Samsung Galaxy J7 Prime (2018)
    • Sensors Fingerprint (rear-mounted)
    • accelerometer
    • gyro
    • proximity
    • compass - Fast battery charging 15W

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