Micromax A25 vs O2 XDA II

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

    A25: 88 g lighter

    A25:
    102 g
    XDA II:
    190 g
  • Width

    A25: 14 mm narrower

    A25:
    56 mm
    XDA II:
    70 mm
  • Screen diagonal

    A25: 0.7 in smaller diagonal

    A25:
    2.8 in
    XDA II:
    3.5 in
  • Depth

    A25: 6 mm thinner

    A25:
    13 mm
    XDA II:
    19 mm
  • Height

    A25: 25.5 mm shorter

    A25:
    104.5 mm
    XDA II:
    130 mm
  • Release year

    A25:
    2012
    XDA II:
    2003

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. A25

    Height:
    104.5 mm
    Width:
    56 mm
    Depth:
    13 mm
  2. 2. XDA II

    Height:
    130 mm +25.5 mm versus A25
    Width:
    70 mm +14 mm versus A25
    Depth:
    19 mm +6 mm versus A25

Weight

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

  1. 1. A25

    102 g

  2. 2. XDA II

    190 g

    +88 g versus A25

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. A25

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 cm²
  2. 2. XDA II

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

XDA II has approximately 56.2% 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

XDA II: Original memory entry

128 MB RAM · 64 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. A25

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

2. XDA II

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details MMC/SD

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. A25

    1280 mAh

    +80 mAh versus XDA II

  2. 2. XDA II

    1200 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. A252. XDA II

Everyday essentials
Everyday essentials — specifications for A25, XDA II.
SpecificationA25XDA II
Dimensions (HxWxD)
  • 104.5 Х 56 Х 13 mm
  • 130 Х 70 Х 19 mm
Weight
  • 102 g
  • 190 g
Technology
  • TFT
  • TFT
Screen size
  • 2.8" inch
  • 3.5" inch
Screen resolution
  • 240 x 320 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 256 MB RAM
  • 512 MB
  • 128 MB RAM
  • 64 MB ROM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • MMC/SD
Battery Capacity is not battery life. No endurance test is implied.
  • 1280 mAh
  • Removable Li-Ion
  • 1200 mAh
  • Removable Li-Po
Operating system OS
  • Android 2.3.6 (Gingerbread)
  • Microsoft Windows Mobile 2003 for PocketPC Phone Edition
Chipset
  • Mediatek MT6515
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for A25, XDA II.
SpecificationA25XDA II
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 256K
  • 65K
Screen area
  • 24.3 cm2
  • 37.9 cm2
Screen format
  • 4:3 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 41.5%
  • 41.7%
PPI /points per inch/
  • 143 PPI
  • 114 PPI
Camera and Video
Camera and Video — specifications for A25, XDA II.
SpecificationA25XDA II
Rear camera, main
  • 1.3 MP
  • Single
  • 0.3 MP
  • Single
Camera specs
  • 1.3 MP
Unknown
Video
  • Yes
  • No
Front camera, selfie
  • 0 MP,
  • 0 MP,
Performance
Performance — specifications for A25, XDA II.
SpecificationA25XDA II
Processor CPU
  • 1.0 GHz Cortex-A9
  • Intel Strong PXA263 400 MHz
Graphics processor GPU
  • PowerVR SGX531
Unknown
General specs
General specs — specifications for A25, XDA II.
SpecificationA25XDA II
Release date
  • 2012
  • October
  • 2003
Colors
  • Black
Unknown
Historical recorded price Legacy 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 150 h Talking time- Up to 3 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for A25, XDA II.
SpecificationA25XDA II
SIM card
  • Dual SIM (Mini-SIM)
  • Mini-SIM
GPRS
  • Class 12
  • Class 10
Edge
  • Class 12
  • No
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • No
GPS
  • No
  • No
USB
  • microUSB 2.0
  • Proprietary
Bluetooth
  • 2.1
  • Yes
Music and Audio
Music and Audio — specifications for A25, XDA II.
SpecificationA25XDA II
Radio
  • FM radio
  • No
Other features
Other features — specifications for A25, XDA II.
SpecificationA25XDA II
Dop
  • Sensors Accelerometer
  • Infrared port - Pocket Office -MP3/MP4 player -Voice memo - Produced by HTC. Functionally identical to Qtek 2020
  • i-mate Pocket PC
  • T-Mobile MDA II and Orange SPV M1000.