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Siemens SX45 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.

    • Weight

      Smart 4 max: 160 g lighter

      SX45:
      330 g
      Smart 4 max:
      170 g

    • Width

      Smart 4 max: 3.6 mm narrower

      SX45:
      87 mm
      Smart 4 max:
      83.4 mm

    • Depth

      Smart 4 max: 18.1 mm thinner

      SX45:
      26 mm
      Smart 4 max:
      7.9 mm

    • Height

      SX45: 30 mm shorter

      SX45:
      134 mm
      Smart 4 max:
      164 mm

    • Release year

      SX45:
      2001
      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. SX45

      Height:
      134 mm
      Width:
      87 mm +3.6 mm versus Smart 4 max
      Depth:
      26 mm +18.1 mm versus Smart 4 max

    2. 2. Smart 4 max

      Height:
      164 mm +30 mm versus SX45
      Width:
      83.4 mm
      Depth:
      7.9 mm

    Weight

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

    1. 1. SX45

      330 g

      +160 g versus Smart 4 max

    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. SX45

      SX45: 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 SX45, Smart 4 max, compared at the same storage capacity.
    StorageSX45Smart 4 max
    8 GB Unknown 1 GB RAM
    SX45: Original memory entry

    32 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. SX45

    NFC:
    Unknown
    Headphone jack:
    No
    Memory card support:
    No

    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. SX45

      1550 mAh

    2. 2. Smart 4 max

      3000 mAh

      +1450 mAh versus SX45

    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. SX452. Smart 4 max

    Everyday essentials
    Everyday essentials — specifications for SX45, Smart 4 max.
    SpecificationSX45Smart 4 max
    Dimensions (HxWxD)
    • 134 Х 87 Х 26 mm
    • 164 Х 83.4 Х 7.9 mm
    Weight
    • 330 g
    • 170 g
    Technology
    • TFT
    • IPS LCD
    Screen size
    • 0" inch
    • 6" inch
    Screen resolution
    • 240 x 320 px
    • 720 x 1280 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 32 MB
    • 8 GB
    • 1 GB RAM
    Memory card support
    • No
    • microSD
    • up to 32 GB (dedicated slot)
    Battery Capacity is not battery life. No endurance test is implied.
    • 1550 mAh
    • Removable Li-Ion
    • 3000 mAh
    • Non-removable Li-Ion
    Operating system OS
    • Microsoft Windows CE 3.0 for PocketPC
    • Android 4.4.2 (KitKat)
    Chipset Unknown
    • Qualcomm MSM8926 Snapdragon 400 (28 nm)
    NFC Unknown
    • Yes
    Headphone jack
    • No
    • Yes
    Display
    Display — specifications for SX45, Smart 4 max.
    SpecificationSX45Smart 4 max
    Touchscreen
    • resistive touchscreen
    • capacitive touchscreen
    Display colors
    • 65K
    • 16M
    Screen area Unknown
    • 99.2 cm2
    Screen format
    • 4:3 (height:width)
    • 16:9 (height:width)
    Screen to body ratio Unknown
    • 72.6%
    PPI /points per inch/
    • 0 PPI
    • 245 PPI
    Camera and Video
    Camera and Video — specifications for SX45, Smart 4 max.
    SpecificationSX45Smart 4 max
    Rear camera, main
    • 0 MP,
    • 13 MP
    • Single
    Camera specs Unknown
    • 13 MP
    • AF
    Functions Unknown
    • LED flash
    Video Unknown
    • 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 SX45, Smart 4 max.
    SpecificationSX45Smart 4 max
    Processor CPU
    • 64-bit NEC VR4122 150 MHz
    • 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 SX45, Smart 4 max.
    SpecificationSX45Smart 4 max
    Release date
    • 2001
    • 2015
    • January
    Colors Unknown
    • Black
    • White
    Battery life
    • Stand by time- Up to 150 h Talking time- Up to 2 h
    		 Unknown
    Communication and Connectivity
    Communication and Connectivity — specifications for SX45, Smart 4 max.
    SpecificationSX45Smart 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
    • No
    • Yes
    Edge
    • No
    • Yes
    Wi-Fi
    • No
    • Wi-Fi 802.11 b/g/n
    • hotspot
    GPS
    • No
    • Yes
    • with A-GPS
    USB Unknown
    • microUSB 2.0
    Bluetooth
    • No
    • 4.0
    • A2DP
    Music and Audio
    Music and Audio — specifications for SX45, Smart 4 max.
    SpecificationSX45Smart 4 max
    Radio
    • No
    • FM radio
    Others
    • 57.6 mm x 76.8 mm -0.24 mm pixel pitch
    • Active noise cancellation with dedicated mic
    Other features
    Other features — specifications for SX45, Smart 4 max.
    SpecificationSX45Smart 4 max
    Dop
    • Infrared port - Full PocketPC functionality -Media player (MP3) - PDA + mobile phone
    • Sensors Accelerometer
    • proximity

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