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Thuraya SG-2520 vs Vodafone Smart 4 max

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

      SG-2520: 30.4 mm narrower

      SG-2520:
      53 mm
      Smart 4 max:
      83.4 mm

    • Screen diagonal

      SG-2520: 4.1 in smaller diagonal

      SG-2520:
      1.9 in
      Smart 4 max:
      6 in

    • Depth

      Smart 4 max: 10.9 mm thinner

      SG-2520:
      18.8 mm
      Smart 4 max:
      7.9 mm

    • Height

      SG-2520: 25.5 mm shorter

      SG-2520:
      138.5 mm
      Smart 4 max:
      164 mm

    • Release year

      SG-2520:
      2007
      Smart 4 max:
      2015

    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. SG-2520

      Height:
      138.5 mm
      Width:
      53 mm
      Depth:
      18.8 mm +10.9 mm versus Smart 4 max

    2. 2. Smart 4 max

      Height:
      164 mm +25.5 mm versus SG-2520
      Width:
      83.4 mm +30.4 mm versus SG-2520
      Depth:
      7.9 mm

    Weight

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

    1. 1. SG-2520

      170 g

    2. 2. Smart 4 max

      170 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.

    At least two phones need compatible screen dimensions for a drawing.

    1. 1. SG-2520

      SG-2520: Screen geometry unavailable or conflicting.

    2. 2. Smart 4 max

      Screen diagonal:
      6 in
      Aspect ratio (height:width):
      16:9
      Approximate rectangular screen area:
      99.2 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 SG-2520, Smart 4 max, compared at the same storage capacity.
    StorageSG-2520Smart 4 max
    8 GB Unknown 1 GB RAM
    SG-2520: Original memory entry

    128 MB

    Practical features

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

    1. SG-2520

    NFC:
    Unknown
    Headphone jack:
    No
    Memory card support:
    See details SD ( 128 MB included )

    2. Smart 4 max

    NFC:
    Yes
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 32 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. SG-2520

      1280 mAh

    2. 2. Smart 4 max

      3000 mAh

      +1720 mAh versus SG-2520

    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. SG-25202. Smart 4 max

    Everyday essentials
    Everyday essentials — specifications for SG-2520, Smart 4 max.
    SpecificationSG-2520Smart 4 max
    Dimensions (HxWxD)
    • 138.5 Х 53 Х 18.8 mm
    • 164 Х 83.4 Х 7.9 mm
    Weight
    • 170 g
    • 170 g
    Technology
    • TFT
    • IPS LCD
    Screen size
    • 1.9" inch
    • 6" inch
    Screen resolution
    • 176 x 220 px
    • 720 x 1280 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 128 MB
    • 8 GB
    • 1 GB RAM
    Memory card support
    • SD ( 128 MB included )
    • microSD
    • up to 32 GB (dedicated slot)
    Battery Capacity is not battery life. No endurance test is implied.
    • 1280 mAh
    • Removable Li-Ion
    • 3000 mAh
    • Non-removable Li-Ion
    Operating system OS
    • WinCE 4.2
    • Android 4.4.2 (KitKat)
    Chipset Unknown
    • Qualcomm MSM8926 Snapdragon 400 (28 nm)
    NFC Unknown
    • Yes
    Headphone jack
    • No
    • Yes
    Display
    Display — specifications for SG-2520, Smart 4 max.
    SpecificationSG-2520Smart 4 max
    Touchscreen Unknown
    • capacitive touchscreen
    Display colors
    • 256K
    • 16M
    Screen area
    • 11.4 cm2
    • 99.2 cm2
    Screen format Unknown
    • 16:9 (height:width)
    Screen to body ratio
    • 15.5%
    • 72.6%
    PPI /points per inch/
    • 0 PPI
    • 245 PPI
    Camera and Video
    Camera and Video — specifications for SG-2520, Smart 4 max.
    SpecificationSG-2520Smart 4 max
    Rear camera, main
    • 1.3 MP
    • Single
    • 13 MP
    • Single
    Camera specs
    • 1.3 MP
    • 13 MP
    • AF
    Functions Unknown
    • LED flash
    Video
    • Yes
    • Yes
    Front camera, selfie
    • 0 MP,
    • 2 MP
    • Single
    Specifications Unknown
    • 2 MP
    Performance

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

    Performance — specifications for SG-2520, Smart 4 max.
    SpecificationSG-2520Smart 4 max
    Processor CPU Unknown
    • Quad-core 1.2 GHz Cortex-A7
    Graphics processor GPU Unknown
    • Adreno 305
    GeekBench 4 Single Core * Unknown
    • 340
    GeekBench 4 Multi-Core * Unknown
    • 1133
    General specs
    General specs — specifications for SG-2520, Smart 4 max.
    SpecificationSG-2520Smart 4 max
    Release date
    • 2007
    • March
    • 2015
    • January
    Colors
    • Light Silver
    • Dark Gray
    • Black
    • White
    Battery life
    • Stand by time- Up to 75 h Talking time- Up to 4 h
    		 Unknown
    Communication and Connectivity
    Communication and Connectivity — specifications for SG-2520, Smart 4 max.
    SpecificationSG-2520Smart 4 max
    SIM card
    • Mini-SIM
    • Micro-SIM
    Network Unknown
    • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 -3G - HSDPA 900 / 2100 -4G - LTE band 3(1800)
    • 7(2600)
    • 20(800)
    Speed Unknown
    • HSPA
    • LTE Cat4 150/50 Mbps
    GPRS
    • Class 10
    • Yes
    Edge
    • No
    • Yes
    Wi-Fi
    • No
    • Wi-Fi 802.11 b/g/n
    • hotspot
    GPS
    • Yes
    • Yes
    • with A-GPS
    USB
    • 1.1
    • microUSB 2.0
    Bluetooth
    • 1.1
    • 4.0
    • A2DP
    Music and Audio
    Music and Audio — specifications for SG-2520, Smart 4 max.
    SpecificationSG-2520Smart 4 max
    Radio
    • No
    • FM radio
    Others
    • Wallpapers
    • screensavers
    • Active noise cancellation with dedicated mic
    Other features
    Other features — specifications for SG-2520, Smart 4 max.
    SpecificationSG-2520Smart 4 max
    Dop
    • Infrared port - MP3/AAC/MP4/AMR player -eZi Text Input -Organizer -Voice memo -File browser
    • Sensors Accelerometer
    • proximity

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