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BlackBerry Q10 vs Prestigio MultiPhone 8400 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.

    • Display technology

      OLED versus LCD

      Q10:
      OLED
      MultiPhone 8400 Duo:
      LCD

    • Screen diagonal

      Q10: 0.9 in smaller diagonal

      Q10:
      3.1 in
      MultiPhone 8400 Duo:
      4 in

    • Release year

      Q10:
      2013
      MultiPhone 8400 Duo:
      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. Q10

      Height:
      119.6 mm
      Width:
      66.8 mm
      Depth:
      10.4 mm
      Weight:
      139 g

    2. 2. MultiPhone 8400 Duo

      Height:
      Unknown
      Width:
      Unknown
      Depth:
      Unknown
      Weight:
      Unknown

      Unavailable dimensions are omitted from the drawing.

    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. Q10

      Screen diagonal:
      3.1 in
      Aspect ratio (height:width):
      1:1
      Approximate rectangular screen area:
      31 cm²

    2. 2. MultiPhone 8400 Duo

      Screen diagonal:
      4 in
      Aspect ratio (height:width):
      5:3
      Approximate rectangular screen area:
      45.5 cm²

    MultiPhone 8400 Duo has approximately 46.9% more rectangular screen area than Q10.

    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 Q10, MultiPhone 8400 Duo, compared at the same storage capacity.
    StorageQ10MultiPhone 8400 Duo
    16 GB 2 GB RAM Unknown
    MultiPhone 8400 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. Q10

    NFC:
    Yes
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 64 GB (dedicated slot)

    2. MultiPhone 8400 Duo

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 32 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. Q10

      2100 mAh

      +100 mAh versus MultiPhone 8400 Duo

    2. 2. MultiPhone 8400 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. Q102. MultiPhone 8400 Duo

    Everyday essentials
    Everyday essentials — specifications for Q10, MultiPhone 8400 Duo.
    SpecificationQ10MultiPhone 8400 Duo
    Dimensions (HxWxD)
    • 119.6 Х 66.8 Х 10.4 mm
    • Х Х mm
    Weight
    • 139 g
    • 0 g
    Technology
    • Super AMOLED
    • IPS LCD
    Screen size
    • 3.1" inch
    • 4" inch
    Screen resolution
    • 720 x 720 px
    • 480 x 800 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 16 GB
    • 2 GB RAM
    • 4 GB
    • 512 MB RAM
    Memory card support
    • microSD
    • up to 64 GB (dedicated slot)
    • microSD
    • up to 32 GB
    Battery Capacity is not battery life. No endurance test is implied.
    • 2100 mAh
    • Removable Li-Ion
    • 2000 mAh
    • Removable Li-Ion
    Operating system OS
    • BlackBerry OS 10
    • upgradable to 10.3.1
    • Microsoft Windows Phone 8.1
    Chipset
    • Snapdragon S4 (LTE version)/ TI OMAP 4470 (Non-LTE)
    • Qualcomm MSM8212 Snapdragon 200 (28 nm)
    NFC
    • Yes
    		 Unknown
    Headphone jack
    • Yes
    • Yes
    Display
    Display — specifications for Q10, MultiPhone 8400 Duo.
    SpecificationQ10MultiPhone 8400 Duo
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 31.0 cm2
    • 45.5 cm2
    Screen format
    • 1:1 (height:width)
    • 5:3 (height:width)
    Screen to body ratio
    • 38.8%
    • 52.7%
    PPI /points per inch/
    • 328 PPI
    • 233 PPI
    Camera and Video
    Camera and Video — specifications for Q10, MultiPhone 8400 Duo.
    SpecificationQ10MultiPhone 8400 Duo
    Rear camera, main
    • 8 MP
    • Single
    • 8 MP
    • Single
    Camera specs
    • 8 MP
    • f/2.2
    • 31mm (standard)
    • AF
    • 8 MP
    • AF
    Functions
    • LED flash
    • HDR
    • panorama
    • LED flash
    • panorama
    Video
    • 720p
    • Yes
    Front camera, selfie
    • 2 MP
    • Single
    • 0.3 MP
    • Single
    Specifications
    • 2 MP
    • VGA
    Performance

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

    Performance — specifications for Q10, MultiPhone 8400 Duo.
    SpecificationQ10MultiPhone 8400 Duo
    Processor CPU
    • Dual-core 1.5 GHz Krait (LTE version)/ Cortex-A9 (Non-LTE)
    • Quad-core 1.2 GHz Cortex-A7
    Graphics processor GPU
    • Adreno 225 (LTE version)/ PowerVR SGX544 (Non-LTE)
    • Adreno 302
    Antutu 7 score *
    • 3568
    		 Unknown
    General specs
    General specs — specifications for Q10, MultiPhone 8400 Duo.
    SpecificationQ10MultiPhone 8400 Duo
    Release date
    • 2013
    • January
    • 2014
    • July
    Colors
    • Black
    • White
    • Black
    • White
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 110 EUR
    • 90 EUR
    Battery life
    • Stand by time- Up to 360 h (3G) Talking time- Up to 10 h (2G) / Up to 13 h 30 min (3G)
    • Stand by time- Up to 456 h Talking time- Up to 29 h Music play - Up to 75 h
    Body build
    • plastic body
    		 Unknown
    Communication and Connectivity
    Communication and Connectivity — specifications for Q10, MultiPhone 8400 Duo.
    SpecificationQ10MultiPhone 8400 Duo
    SIM card
    • Micro-SIM
    • Dual SIM
    Network
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - all versions CDMA 800 / 1900 - SQN100-2
    • SQN100-4 -3G - HSDPA 850 / 1900 / 2100 - SQN100-1 HSDPA 850 / 900 / 1900 / 2100 - SQN100-2
    • SQN100-3
    • SQN100-4 HSDPA 850 / 1700 / 1900 / 2100 - SQN100-5 -4G - LTE band 2(1900)
    • 4(1700/2100)
    • 5(850)
    • 17(700) - SQN100-1
    • SQN100-5 LTE band 4(1700/2100)
    • 13(700) - SQN100-2 LTE band 3(1800)
    • 7(2600)
    • 8(900)
    • 20(800) - SQN100-3 LTE band 25(1900) - SQN100-4
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
    Speed
    • EV-DO Rev.A 3.1 Mbps
    • HSPA
    • LTE (market dependent)
    • HSPA 21.1/5.76 Mbps
    GPRS
    • Yes
    • Yes
    Edge
    • Yes
    • Yes
    Wi-Fi
    • Wi-Fi 802.11 a/b/g/n
    • dual band
    • 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
    • 4.0
    • A2DP
    • 4.0
    • A2DP
    Harmful irradiation
    • SAR - 1.16 W/kg (head) 0.75 W/kg (body) SAR EU - 1.41 W/kg (head) 0.78 W/kg (body)
    		 Unknown
    Music and Audio
    Music and Audio — specifications for Q10, MultiPhone 8400 Duo.
    SpecificationQ10MultiPhone 8400 Duo
    Radio
    • FM radio (after SW upgrade)
    • No
    Other features
    Other features — specifications for Q10, MultiPhone 8400 Duo.
    SpecificationQ10MultiPhone 8400 Duo
    Dop
    • Sensors Accelerometer
    • gyro
    • proximity
    • compass - HDMI port
    • Sensors Accelerometer
    • proximity