Micromax A25 vs Micromax A45

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
    A45:
    120 g
  • Width

    A25: 7 mm narrower

    A25:
    56 mm
    A45:
    63 mm
  • Screen diagonal

    A25: 0.7 in smaller diagonal

    A25:
    2.8 in
    A45:
    3.5 in
  • Chipset

    A25:
    Mediatek MT6515
    A45:
    Mediatek MT6513
  • Height

    A25: 10.5 mm shorter

    A25:
    104.5 mm
    A45:
    115 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.

  1. 1. A25

    Height:
    104.5 mm
    Width:
    56 mm
    Depth:
    13 mm
  2. 2. A45

    Height:
    115 mm +10.5 mm versus A25
    Width:
    63 mm +7 mm versus A25
    Depth:
    13 mm

Weight

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

  1. 1. A25

    102 g

  2. 2. A45

    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. A45

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

A45 has approximately 50.2% 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

A45: Original memory entry

180 MB

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. A45

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

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

  2. 2. A45

    1300 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. A45

Everyday essentials
Everyday essentials — specifications for A25, A45.
SpecificationA25A45
Dimensions (HxWxD)
  • 104.5 Х 56 Х 13 mm
  • 115 Х 63 Х 13 mm
Weight
  • 102 g
  • 120 g
Technology
  • TFT
  • TFT
Screen size
  • 2.8" inch
  • 3.5" inch
Screen resolution
  • 240 x 320 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 256 MB RAM
  • 512 MB
  • 180 MB
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity 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 2.3 (Gingerbread)
Chipset
  • Mediatek MT6515
  • Mediatek MT6513
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A25, A45.
SpecificationA25A45
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 256K
Unknown
Screen area
  • 24.3 cm2
  • 36.5 cm2
Screen format
  • 4:3 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 41.5%
  • 50.3%
PPI /points per inch/
  • 143 PPI
  • 165 PPI
Camera and Video
Camera and Video — specifications for A25, A45.
SpecificationA25A45
Rear camera, main
  • 1.3 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 1.3 MP
  • 2 MP
Video
  • Yes
  • Yes
Front camera, selfie
  • 0 MP,
  • 0 MP,
Performance
Performance — specifications for A25, A45.
SpecificationA25A45
Processor CPU
  • 1.0 GHz Cortex-A9
  • 650 MHz Cortex-A9
Graphics processor GPU
  • PowerVR SGX531
  • PowerVR SGX531
General specs
General specs — specifications for A25, A45.
SpecificationA25A45
Release date
  • 2012
  • October
  • 2012
  • June
Colors
  • Black
  • White
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 50 EUR
  • 70 EUR
Battery life
  • Stand by time- Up to 180 h Talking time- Up to 4 h
  • Stand by time- Up to 167 h Talking time- Up to 4 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for A25, A45.
SpecificationA25A45
SIM card
  • Dual SIM (Mini-SIM)
  • Dual SIM (Mini-SIM)
GPRS
  • Class 12
  • Class 12
Edge
  • Class 12
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
GPS
  • No
  • No
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.1
  • 2.0
  • A2DP
Harmful irradiation Unknown
  • SAR - 0.86 W/kg (head) 0.67 W/kg (body)
Music and Audio
Music and Audio — specifications for A25, A45.
SpecificationA25A45
Radio
  • FM radio
  • Stereo FM radio
Other features
Other features — specifications for A25, A45.
SpecificationA25A45
Dop
  • Sensors Accelerometer
  • MP3/WAV/AAC+ player -MP4/H.264/WMV player -Document viewer -Photo viewer -Organizer -Voice memo/dial -Predictive text input