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  2. Micromax A25 vs Plum Sync 4.0b

Micromax A25 vs Plum Sync 4.0b

Compare recorded specifications, size and practical differences.

Micromax A25

Micromax A25

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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.

      • WeightSync 4.0b: 17.2 g lighterSync 4.0b: 84.8 g · A25: 102 g
      • WidthA25: 7.5 mm narrowerA25: 56 mm · Sync 4.0b: 63.5 mm
      • Screen diagonalA25: 1.2 in smaller diagonalA25: 2.8 in · Sync 4.0b: 4 in
      • ChipsetMediatek MT6515 / Mediatek MT6572 (28 nm)A25: Mediatek MT6515 · Sync 4.0b: Mediatek MT6572 (28 nm)
      • DepthSync 4.0b: 2.6 mm thinnerSync 4.0b: 10.4 mm · A25: 13 mm
      • HeightA25: 20 mm shorterA25: 104.5 mm · Sync 4.0b: 124.5 mm

      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
      A25: 104.5 × 56 mm 1 Sync 4.0b: 124.5 × 63.5 mm 2
      Side
      A25: 104.5 × 13 mm 1 Sync 4.0b: 124.5 × 10.4 mm 2
      1. 1. A25
        Height
        104.5 mm
        Width
        56 mm
        Depth
        13 mm+2.6 mm versus Sync 4.0b
        Weight
        102 g
      2. 2. Sync 4.0b
        Height
        124.5 mm+20 mm versus A25
        Width
        63.5 mm+7.5 mm versus A25
        Depth
        10.4 mm
        Weight
        84.8 g
      Weight

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

      1. 1. A25102 g

        +17.2 g versus Sync 4.0b

      2. 2. Sync 4.0b84.8 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.

      Screen size
      A25: 2.8 in, 4:3, About 24.3 cm² rectangular area 1 Sync 4.0b: 4 in, 5:3, About 45.5 cm² rectangular area 2
      1. 1. A25 2.8 in · 4:3 About 24.3 cm² rectangular area
      2. 2. Sync 4.0b 4 in · 5:3 About 45.5 cm² rectangular area

      Sync 4.0b has approximately 87.6% more rectangular screen area than A25.

      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.

      A25: Original memory entry

      256 MB RAM · 512 MB

      Sync 4.0b: Original memory entry

      512 MB · 256 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. A25

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

      2. Sync 4.0b

      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 capacity

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

      1. 1. A251280 mAh
      2. 2. Sync 4.0b1300 mAh

        +20 mAh versus A25

      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. A252. Sync 4.0b

      Everyday essentials
      Everyday essentials
      SpecificationA25Sync 4.0b
      Dimensions (HxWxD)
      • 104.5 Х 56 Х 13 mm
      • 124.5 Х 63.5 Х 10.4 mm
      Weight
      • 102 g
      • 84.8 g
      Technology
      • TFT
      • TFT
      Screen size
      • 2.8" inch
      • 4" inch
      Screen resolution
      • 240 x 320 px
      • 480 x 800 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 256 MB RAM
      • 512 MB
      • 512 MB
      • 256 MB RAM
      Memory card support
      • microSD
      • up to 32 GB (dedicated slot)
      • microSD
      • up to 32 GB
      BatteryCapacity is not battery life. No endurance test is implied.
      • 1280 mAh
      • Removable Li-Ion
      • 1300 mAh
      • Removable Li-Ion
      Operating system OS
      • Android 2.3.6 (Gingerbread)
      • Android 4.4 (KitKat)
      Chipset
      • Mediatek MT6515
      • Mediatek MT6572 (28 nm)
      Headphone jack
      • Yes
      • Yes
      Display
      Display
      SpecificationA25Sync 4.0b
      Touchscreen
      • capacitive touchscreen
      • capacitive touchscreen
      Display colors
      • 256K
      • 16M
      Screen area
      • 24.3 cm2
      • 45.5 cm2
      Screen format
      • 4:3 (height:width)
      • 5:3 (height:width)
      Screen to body ratio
      • 41.5%
      • 57.6%
      PPI /points per inch/
      • 143 PPI
      • 233 PPI
      Camera and Video
      Camera and Video
      SpecificationA25Sync 4.0b
      Rear camera, main
      • 1.3 MP
      • Single
      • 1.3 MP
      • Single
      Camera specs
      • 1.3 MP
      • 1.3 MP
      Video
      • Yes
      • 720p@30fps
      Front camera, selfie
      • 0 MP,
      • 1.3 MP
      • Single
      Specifications Unknown
      • 1.3 MP
      Performance
      Performance
      SpecificationA25Sync 4.0b
      Processor CPU
      • 1.0 GHz Cortex-A9
      • Dual-core 1.0 GHz Cortex-A7
      Graphics processor GPU
      • PowerVR SGX531
      • Mali-400
      General specs
      General specs
      SpecificationA25Sync 4.0b
      Release date
      • 2012
      • October
      • 2015
      • June
      Colors
      • Black
      • Black
      • White
      • Red
      • Blue
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
      • 50 EUR
      		 Unknown
      Battery life
      • Stand by time- Up to 180 h Talking time- Up to 4 h
      • Stand by time- Up to 180 h Talking time- Up to 2 h 30 min
      Communication and Connectivity
      Communication and Connectivity
      SpecificationA25Sync 4.0b
      SIM card
      • Dual SIM (Mini-SIM)
      • Dual SIM
      GPRS
      • Class 12
      • Class 12
      Edge
      • Class 12
      • Class 12
      Wi-Fi
      • Wi-Fi 802.11 b/g/n
      • No
      GPS
      • No
      • Yes
      • with A-GPS
      USB
      • microUSB 2.0
      • microUSB 2.0
      Bluetooth
      • 2.1
      • 2.0
      Music and Audio
      Music and Audio
      SpecificationA25Sync 4.0b
      Radio
      • FM radio
      • FM radio
      Other features
      Other features
      SpecificationA25Sync 4.0b
      Dop
      • Sensors Accelerometer
      • Sensors Accelerometer Flashlight Also known as Plum Sync 4.0b X400