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  2. Celkon Campus Crown Q40 vs T-Mobile MDA Basic

Celkon Campus Crown Q40 vs T-Mobile MDA Basic

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.

    • WidthMDA Basic: 5.7 mm narrowerMDA Basic: 59 mm · Campus Crown Q40: 64.7 mm
    • Screen diagonalMDA Basic: 1.2 in smaller diagonalMDA Basic: 2.8 in · Campus Crown Q40: 4 in
    • ChipsetMediatek MT6582M (28 nm) / TI OMAP 850Campus Crown Q40: Mediatek MT6582M (28 nm) · MDA Basic: TI OMAP 850
    • DepthCampus Crown Q40: 6.4 mm thinnerCampus Crown Q40: 9.6 mm · MDA Basic: 16 mm
    • HeightMDA Basic: 20.5 mm shorterMDA Basic: 105 mm · Campus Crown Q40: 125.5 mm
    • Release year2014 / 2009Campus Crown Q40: 2014 · MDA Basic: 2009

    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.

    Front
    Campus Crown Q40: 125.5 × 64.7 mm 1 MDA Basic: 105 × 59 mm 2
    Side
    Campus Crown Q40: 125.5 × 9.6 mm 1 MDA Basic: 105 × 16 mm 2
    1. 1. Campus Crown Q40
      Height
      125.5 mm+20.5 mm versus MDA Basic
      Width
      64.7 mm+5.7 mm versus MDA Basic
      Depth
      9.6 mm
      Weight
      109.3 g
    2. 2. MDA Basic
      Height
      105 mm
      Width
      59 mm
      Depth
      16 mm+6.4 mm versus Campus Crown Q40
      Weight
      110 g
    Weight

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

    1. 1. Campus Crown Q40109.3 g
    2. 2. MDA Basic110 g

      +0.7 g versus Campus Crown Q40

    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.

    Screen size
    Campus Crown Q40: 4 in, 5:3, About 45.5 cm² rectangular area 1 MDA Basic: 2.8 in, 4:3, About 24.3 cm² rectangular area 2
    1. 1. Campus Crown Q40 4 in · 5:3 About 45.5 cm² rectangular area
    2. 2. MDA Basic 2.8 in · 4:3 About 24.3 cm² rectangular area

    Campus Crown Q40 has approximately 87.6% more rectangular screen area than MDA Basic.

    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.

    Campus Crown Q40: Original memory entry

    4 GB · 512 MB RAM

    MDA Basic: Original memory entry

    128 MB RAM · 256 MB ROM

    Practical features

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

    1. Campus Crown Q40

    NFC
    Unknown
    Headphone jack
    Yes
    Memory card support
    See details microSD · up to 32 GB

    2. MDA Basic

    NFC
    Unknown
    Headphone jack
    No
    Memory card support
    See details microSD (dedicated slot)

    Battery capacity

    Capacity is not battery life. No endurance test is implied.

    Recorded capacity

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

    1. 1. Campus Crown Q401500 mAh

      +400 mAh versus MDA Basic

    2. 2. MDA Basic1100 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. Campus Crown Q402. MDA Basic

    Everyday essentials
    Everyday essentials
    SpecificationCampus Crown Q40MDA Basic
    Dimensions (HxWxD)
    • 125.5 Х 64.7 Х 9.6 mm
    • 105 Х 59 Х 16 mm
    Weight
    • 109.3 g
    • 110 g
    Technology
    • IPS LCD
    • TFT
    Screen size
    • 4" inch
    • 2.8" inch
    Screen resolution
    • 480 x 800 px
    • 240 x 320 px
    Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 4 GB
    • 512 MB RAM
    • 128 MB RAM
    • 256 MB ROM
    Memory card support
    • microSD
    • up to 32 GB
    • microSD (dedicated slot)
    BatteryCapacity is not battery life. No endurance test is implied.
    • 1500 mAh
    • Removable Li-Ion
    • 1100 mAh
    • Removable Li-Ion
    Operating system OS
    • Android 4.4 (KitKat)
    • Microsoft Windows Mobile 6.1 Professional
    Chipset
    • Mediatek MT6582M (28 nm)
    • TI OMAP 850
    Headphone jack
    • Yes
    • No
    Display
    Display
    SpecificationCampus Crown Q40MDA Basic
    Touchscreen
    • capacitive touchscreen
    • resistive touchscreen
    Display colors Unknown
    • 65K
    Screen area
    • 45.5 cm2
    • 24.3 cm2
    Screen format
    • 5:3 (height:width)
    • 4:3 (height:width)
    Screen to body ratio
    • 56.1%
    • 39.2%
    PPI /points per inch/
    • 233 PPI
    • 143 PPI
    Camera and Video
    Camera and Video
    SpecificationCampus Crown Q40MDA Basic
    Rear camera, main
    • 5 MP
    • Single
    • 2 MP
    • Single
    Camera specs
    • 5 MP
    • AF
    • 2 MP
    Functions
    • LED flash
    		 Unknown
    Video
    • Yes
    • Yes
    Front camera, selfie
    • 0.3 MP
    • Single
    • 0 MP,
    Performance
    Performance
    SpecificationCampus Crown Q40MDA Basic
    Processor CPU
    • Quad-core 1.3 GHz Cortex-A7
    • 200 MHz ARM926EJ-S
    Graphics processor GPU
    • Mali-400MP2
    		 Unknown
    General specs
    General specs
    SpecificationCampus Crown Q40MDA Basic
    Release date
    • 2014
    • October
    • 2009
    • January
    Colors
    • Silver
    • Grey
    • Gray
    Battery life
    • Stand by time- Up to 260 h Talking time- Up to 6 h
    • Stand by time- Up to 270 h Talking time- Up to 8 h
    Communication and Connectivity
    Communication and Connectivity
    SpecificationCampus Crown Q40MDA Basic
    SIM card
    • Dual SIM
    • Mini-SIM
    Network
    • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
    		 Unknown
    Speed
    • Yes
    • 384 kbps
    		 Unknown
    GPRS
    • Yes
    • Class 10
    Edge
    • Yes
    • Class 10
    Wi-Fi
    • Wi-Fi 802.11 b/g/n
    • hotspot
    • Wi-Fi 802.11b/g
    GPS
    • Yes
    • No
    USB
    • microUSB 2.0
    • miniUSB
    Bluetooth
    • 4.0
    • A2DP
    • 2.0
    • A2DP
    Music and Audio
    Music and Audio
    SpecificationCampus Crown Q40MDA Basic
    Radio
    • FM radio
    • No
    Others Unknown
    • TouchFLO finger swipe navigation -Handwriting recognition -5-way navigation
    Other features
    Other features
    SpecificationCampus Crown Q40MDA Basic
    Dop
    • Sensors Accelerometer
    • proximity
    • Pocket Office -Voice memo -MP3/AAC player

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