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BLU Studio Mini vs Prestigio MultiPhone 3540 Duo

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

      MultiPhone 3540 Duo: 57 g lighter

      Studio Mini:
      187 g
      MultiPhone 3540 Duo:
      130 g

    • Width

      MultiPhone 3540 Duo: 9.5 mm narrower

      Studio Mini:
      71.5 mm
      MultiPhone 3540 Duo:
      62 mm

    • Screen diagonal

      MultiPhone 3540 Duo: 2 in smaller diagonal

      Studio Mini:
      5.5 in
      MultiPhone 3540 Duo:
      3.5 in

    • Depth

      Studio Mini: 2.6 mm thinner

      Studio Mini:
      10.4 mm
      MultiPhone 3540 Duo:
      13 mm

    • Height

      MultiPhone 3540 Duo: 32.5 mm shorter

      Studio Mini:
      150.5 mm
      MultiPhone 3540 Duo:
      118 mm

    • Release year

      Studio Mini:
      2019
      MultiPhone 3540 Duo:
      2013

    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. Studio Mini

      Height:
      150.5 mm +32.5 mm versus MultiPhone 3540 Duo
      Width:
      71.5 mm +9.5 mm versus MultiPhone 3540 Duo
      Depth:
      10.4 mm

    2. 2. MultiPhone 3540 Duo

      Height:
      118 mm
      Width:
      62 mm
      Depth:
      13 mm +2.6 mm versus Studio Mini

    Weight

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

    1. 1. Studio Mini

      187 g

      +57 g versus MultiPhone 3540 Duo

    2. 2. MultiPhone 3540 Duo

      130 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. Studio Mini

      Screen diagonal:
      5.5 in
      Aspect ratio (height:width):
      18:9
      Approximate rectangular screen area:
      78.1 cm²

    2. 2. MultiPhone 3540 Duo

      Screen diagonal:
      3.5 in
      Aspect ratio (height:width):
      3:2
      Approximate rectangular screen area:
      36.5 cm²

    Studio Mini has approximately 114% more rectangular screen area than MultiPhone 3540 Duo.

    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 Studio Mini, MultiPhone 3540 Duo, compared at the same storage capacity.
    StorageStudio MiniMultiPhone 3540 Duo
    32 GB 2 GB RAM Unknown
    MultiPhone 3540 Duo: Original memory entry

    4 GB · 512 MB 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. Studio Mini

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

    2. MultiPhone 3540 Duo

    NFC:
    Unknown
    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. Studio Mini

      3000 mAh

      +1000 mAh versus MultiPhone 3540 Duo

    2. 2. MultiPhone 3540 Duo

      2000 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. Studio Mini2. MultiPhone 3540 Duo

    Everyday essentials
    Everyday essentials — specifications for Studio Mini, MultiPhone 3540 Duo.
    SpecificationStudio MiniMultiPhone 3540 Duo
    Dimensions (HxWxD)
    • 150.5 Х 71.5 Х 10.4 mm
    • 118 Х 62 Х 13 mm
    Weight
    • 187 g
    • 130 g
    Technology
    • IPS LCD
    • TFT
    Screen size
    • 5.5" inch
    • 3.5" inch
    Screen resolution
    • 720 x 1440 px
    • 320 x 480 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 32GB 2GB RAM
    • 4 GB
    • 512 MB RAM
    Memory card support
    • microSD
    • up to 64 GB
    • microSD
    • up to 32 GB (dedicated slot)
    Battery Capacity is not battery life. No endurance test is implied.
    • 3000 mAh
    • Removable Li-Po
    • 2000 mAh
    • Removable Li-Ion
    Operating system OS
    • Android 9.0 (Pie)
    • Android 4.1 (Jelly Bean)
    Chipset Unknown
    • Mediatek MT6575 (40 nm)
    Headphone jack
    • Yes
    • Yes
    Display
    Display — specifications for Studio Mini, MultiPhone 3540 Duo.
    SpecificationStudio MiniMultiPhone 3540 Duo
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 256K
    Screen area
    • 78.1 cm2
    • 36.5 cm2
    Screen format
    • 18:9 (height:width)
    • 3:2 (height:width)
    Screen to body ratio
    • 72.5%
    • 49.9%
    PPI /points per inch/
    • 293 PPI
    • 165 PPI
    Camera and Video
    Camera and Video — specifications for Studio Mini, MultiPhone 3540 Duo.
    SpecificationStudio MiniMultiPhone 3540 Duo
    Rear camera, main
    • 13 MP
    • Single
    • 3.15 MP
    • Single
    Camera specs
    • 13 MP
    • AF
    • 3.15 MP
    Functions
    • LED flash
    		 Unknown
    Video
    • 1080p@30fps
    • Yes
    Front camera, selfie
    • 8 MP
    • Single
    • 0.3 MP
    • Single
    Specifications
    • 8 MP
    • VGA
    Performance
    Performance — specifications for Studio Mini, MultiPhone 3540 Duo.
    SpecificationStudio MiniMultiPhone 3540 Duo
    Processor CPU
    • Octa-core 1.6 GHz Cortex-A55
    • 1.0 GHz Cortex-A9
    Graphics processor GPU
    • IMG8322
    • PowerVR SGX531
    General specs
    General specs — specifications for Studio Mini, MultiPhone 3540 Duo.
    SpecificationStudio MiniMultiPhone 3540 Duo
    Release date
    • 2019
    • September
    • 2013
    Colors
    • Black
    • White
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 80 USD
    • 80 EUR
    Battery life
    • Stand by time- Up to 600 h (2G) / Up to 550 h (3G) Talking time- Up to 21 h (2G) / Up to 16 h (3G)
    • Stand by time- Up to 300 h Talking time- Up to 13 h Music play - Up to 22 h 30 min
    Communication and Connectivity
    Communication and Connectivity — specifications for Studio Mini, MultiPhone 3540 Duo.
    SpecificationStudio MiniMultiPhone 3540 Duo
    SIM card
    • Dual SIM (Nano-SIM
    • dual stand-by)
    • Dual SIM (Mini-SIM)
    Network
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 1700(AWS) / 1900 -4G - LTE band 2(1900)
    • 4(1700/2100)
    • 5(850)
    • 12(700)
    • 17(700)
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
    Speed
    • HSPA 42.2/11.5 Mbps
    • LTE Cat4 150/50 Mbps
    • Yes
    • 384 kbps
    GPRS
    • Yes
    • Yes
    Edge
    • Yes
    • Yes
    Wi-Fi
    • Wi-Fi 802.11 b/g/n
    • Wi-Fi Direct
    • hotspot
    • Wi-Fi 802.11 b/g/n
    • hotspot
    GPS
    • Yes
    • with A-GPS
    • Yes
    • with A-GPS
    USB
    • microUSB 2.0
    • microUSB 2.0
    Bluetooth
    • 4.1
    • A2DP
    • 3.0
    Music and Audio
    Music and Audio — specifications for Studio Mini, MultiPhone 3540 Duo.
    SpecificationStudio MiniMultiPhone 3540 Duo
    Radio
    • FM radio
    • FM radio
    Other features
    Other features — specifications for Studio Mini, MultiPhone 3540 Duo.
    SpecificationStudio MiniMultiPhone 3540 Duo
    Dop
    • Sensors Accelerometer
    • proximity
    • Sensors Accelerometer