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Samsung Galaxy M30 vs Samsung Galaxy W

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.

    • Width

      Galaxy M30: 24.5 mm narrower

      Galaxy M30:
      75.1 mm
      Galaxy W:
      99.6 mm

    • Screen diagonal

      Galaxy M30: 0.6 in smaller diagonal

      Galaxy M30:
      6.4 in
      Galaxy W:
      7 in

    • Rear camera layout

      Galaxy M30:
      Triple
      Galaxy W:
      Single

    • Height

      Galaxy M30: 32.8 mm shorter

      Galaxy M30:
      159 mm
      Galaxy W:
      191.8 mm

    • Release year

      Galaxy M30:
      2019
      Galaxy W:
      2014

    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 M30

      Height:
      159 mm
      Width:
      75.1 mm
      Depth:
      8.4 mm
      Weight:
      Unknown

    2. 2. Galaxy W

      Height:
      191.8 mm +32.8 mm versus Galaxy M30
      Width:
      99.6 mm +24.5 mm versus Galaxy M30
      Depth:
      8.8 mm
      Weight:
      245 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 M30

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

    2. 2. Galaxy W

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

    Galaxy W has approximately 34.3% more rectangular screen area than Galaxy M30.

    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.

    No unambiguous storage/RAM pairings are recorded. See the original specifications below.

    Galaxy M30: Original memory entry

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

    Galaxy W: Original memory entry

    16 GB · 1.5 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 M30

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

    2. Galaxy W

    NFC:
    Yes
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 64 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 M30

      5000 mAh

      +1800 mAh versus Galaxy W

    2. 2. Galaxy W

      3200 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 M302. Galaxy W

    Everyday essentials
    Everyday essentials — specifications for Galaxy M30, Galaxy W.
    SpecificationGalaxy M30Galaxy W
    Dimensions (HxWxD)
    • 159 Х 75.1 Х 8.4 mm
    • 191.8 Х 99.6 Х 8.8 mm
    Weight
    • 0 g
    • 245 g
    Technology
    • Super AMOLED
    • TFT
    Screen size
    • 6.4" inch
    • 7" inch
    Screen resolution
    • 1080 x 2340 px
    • 720 x 1280 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 128 GB
    • 6 GB RAM 64 GB
    • 512GB 4GB
    • 16 GB
    • 1.5 GB RAM
    Memory card support
    • microSD
    • up to 512 GB
    • microSD
    • up to 64 GB (dedicated slot)
    Battery Capacity is not battery life. No endurance test is implied.
    • 5000 mAh
    • Non-removable Li-Po
    • 3200 mAh
    • Removable Li-Ion
    Operating system OS
    • Android 8.1 (Oreo)
    • Android 4.3 (Jelly Bean)
    Chipset
    • Exynos 7904 Octa (14 nm)
    		 Unknown
    NFC Unknown
    • Yes
    Headphone jack
    • Yes
    • Yes
    Display
    Display — specifications for Galaxy M30, Galaxy W.
    SpecificationGalaxy M30Galaxy W
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 105.2 cm2
    • 135.1 cm2
    Screen format
    • 19.5:9 (height:width)
    • 16:9 (height:width)
    Screen to body ratio
    • 88.1%
    • 70.7%
    PPI /points per inch/
    • 394 PPI
    • 210 PPI
    Camera and Video
    Camera and Video — specifications for Galaxy M30, Galaxy W.
    SpecificationGalaxy M30Galaxy W
    Rear camera, main
    • 13 MP
    • Triple
    • 8 MP
    • Single
    Camera specs
    • 13 MP
    • f/1.9
    • PDAF -5 MP
    • f/2.2
    • 12mm (ultrawide) -5 MP
    • depth sensor
    • 8 MP
    • AF
    Functions
    • HDR
    • LED flash
    Video
    • 1080p@30fps
    • 1080p@30fps
    Front camera, selfie
    • 16 MP
    • Single
    • 2 MP
    • Single
    Specifications
    • 16 MP
    • f/2.0
    • 2 MP
    Performance

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

    Performance — specifications for Galaxy M30, Galaxy W.
    SpecificationGalaxy M30Galaxy W
    Processor CPU
    • Octa-core (2x1.8 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53)
    • Quad-core 1.2 GHz
    Graphics processor GPU
    • Mali-G71 MP2
    		 Unknown
    Antutu 7 score *
    • 107325
    		 Unknown
    General specs
    General specs — specifications for Galaxy M30, Galaxy W.
    SpecificationGalaxy M30Galaxy W
    Release date
    • 2019
    • February
    • 2014
    • June
    Colors
    • Black
    • Blue
    • Black
    • White
    • Red
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 250 EUR
    • 360 EUR
    Battery life Unknown
    • Talking time- Up to 21 h (3G) Music play - Up to 74 h
    Communication and Connectivity
    Communication and Connectivity — specifications for Galaxy M30, Galaxy W.
    SpecificationGalaxy M30Galaxy W
    SIM card
    • Dual SIM (Nano-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 -4G - LTE
    • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 -3G - HSDPA 850 / 1900 / 2100 -4G - LTE band 1(2100)
    • 3(1800)
    • 5(850)
    • 7(2600)
    Speed
    • HSPA
    • LTE-A
    • HSPA
    • LTE-A
    GPRS
    • Yes
    • Yes
    Edge
    • Yes
    • Yes
    Wi-Fi
    • Wi-Fi 802.11 a/b/g/n/ac
    • dual-band
    • Wi-Fi Direct
    • hotspot
    • Wi-Fi 802.11 a/b/g/n
    • dual-band
    • Wi-Fi Direct
    • hotspot
    GPS
    • Yes
    • with A-GPS
    • GLONASS
    • Yes
    • with A-GPS
    USB
    • 2.0
    • Type-C 1.0 reversible connector
    • microUSB 2.0
    Bluetooth
    • 5.0
    • A2DP
    • LE
    • 4.0
    • A2DP
    Harmful irradiation
    • SAR - 0.41 W/kg (head)
    • SAR - 0.56 W/kg (head) 1.53 W/kg (body) SAR EU - 0.34 W/kg (head) 0.98 W/kg (body)
    Music and Audio
    Music and Audio — specifications for Galaxy M30, Galaxy W.
    SpecificationGalaxy M30Galaxy W
    Radio Unknown
    • No
    Others
    • Active noise cancellation with dedicated mic -Dolby Atmos sound
    		 Unknown
    Other features
    Other features — specifications for Galaxy M30, Galaxy W.
    SpecificationGalaxy M30Galaxy W
    Dop
    • Sensors Fingerprint (rear-mounted)
    • accelerometer
    • gyro
    • proximity
    • compass - Fast battery charging 15W
    • Sensors Accelerometer
    • compass
    • proximity - ANT+ - Also known as Samsung Galaxy W T255

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