Micromax A25 vs Samsung i310

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: 18 g lighter

    A25:
    102 g
    i310:
    120 g
  • Width

    i310: 7.5 mm narrower

    A25:
    56 mm
    i310:
    48.5 mm
  • Screen diagonal

    i310: 0.8 in smaller diagonal

    A25:
    2.8 in
    i310:
    2 in
  • Depth

    A25: 6.8 mm thinner

    A25:
    13 mm
    i310:
    19.8 mm
  • Height

    A25: 7.4 mm shorter

    A25:
    104.5 mm
    i310:
    111.9 mm
  • Release year

    A25:
    2012
    i310:
    2006

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 +7.5 mm versus i310
    Depth:
    13 mm
  2. 2. i310

    Height:
    111.9 mm +7.4 mm versus A25
    Width:
    48.5 mm
    Depth:
    19.8 mm +6.8 mm versus A25

Weight

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

  1. 1. A25

    102 g

  2. 2. i310

    120 g

    +18 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. i310

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

A25 has approximately 96% more rectangular screen area than i310.

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

i310: Original memory entry

8 GB (microdrive) · 64 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. i310

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.

At least two unambiguous positive capacity values are needed for a chart. Original entries remain in the specifications.

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. i310

Everyday essentials
Everyday essentials — specifications for A25, i310.
SpecificationA25i310
Dimensions (HxWxD)
  • 104.5 Х 56 Х 13 mm
  • 111.9 Х 48.5 Х 19.8 mm
Weight
  • 102 g
  • 120 g
Technology
  • TFT
  • TFT
Screen size
  • 2.8" inch
  • 2" 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
  • 8 GB (microdrive)
  • 64 MB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1280 mAh
  • Removable Li-Ion
  • 0 mAh,
Operating system OS
  • Android 2.3.6 (Gingerbread)
  • Microsoft Windows Mobile 5.0 Smartphone
Chipset
  • Mediatek MT6515
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for A25, i310.
SpecificationA25i310
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 256K
  • 65K
Screen area
  • 24.3 cm2
  • 12.4 cm2
Screen format
  • 4:3 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 41.5%
  • 22.8%
PPI /points per inch/
  • 143 PPI
  • 200 PPI
Camera and Video
Camera and Video — specifications for A25, i310.
SpecificationA25i310
Rear camera, main
  • 1.3 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 1.3 MP
  • 2 MP
Functions Unknown
  • LED flash
Video
  • Yes
  • Yes
Front camera, selfie
  • 0 MP,
  • 0 MP,
Performance
Performance — specifications for A25, i310.
SpecificationA25i310
Processor CPU
  • 1.0 GHz Cortex-A9
  • 32-bit Intel XScale PXA272 416 MHz
Graphics processor GPU
  • PowerVR SGX531
Unknown
General specs
General specs — specifications for A25, i310.
SpecificationA25i310
Release date
  • 2012
  • October
  • 2006
  • March
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
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for A25, i310.
SpecificationA25i310
SIM card
  • Dual SIM (Mini-SIM)
  • Mini-SIM
GPRS
  • Class 12
  • Class 10
Edge
  • Class 12
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • No
GPS
  • No
  • No
USB
  • microUSB 2.0
  • 2.0
Bluetooth
  • 2.1
  • Yes
Harmful irradiation Unknown
  • SAR - 0.20 W/kg (head) 0.36 W/kg (body) SAR EU - 0.67 W/kg (head)
Music and Audio
Music and Audio — specifications for A25, i310.
SpecificationA25i310
Radio
  • FM radio
  • No
Others Unknown
  • Scroll wheel navigation
  • Dual speaker
Other features
Other features — specifications for A25, i310.
SpecificationA25i310
Dop
  • Sensors Accelerometer
  • MP3/WMA/AAC/MP4 player -Pocket Office -TV-out -Predictive text input -Organizer -Voice command -Voice memo