Micromax A57 Ninja 3.0 vs Spice Mi-350

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

    A57 Ninja 3.0: 40.2 g lighter

    A57 Ninja 3.0:
    93.8 g
    Mi-350:
    134 g
  • Width

    Mi-350: 2 mm narrower

    A57 Ninja 3.0:
    62 mm
    Mi-350:
    60 mm
  • Depth

    A57 Ninja 3.0: 1.9 mm thinner

    A57 Ninja 3.0:
    11.5 mm
    Mi-350:
    13.4 mm
  • Height

    A57 Ninja 3.0: 2 mm shorter

    A57 Ninja 3.0:
    116 mm
    Mi-350:
    118 mm
  • Release year

    A57 Ninja 3.0:
    2012
    Mi-350:
    2011

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. A57 Ninja 3.0

    Height:
    116 mm
    Width:
    62 mm +2 mm versus Mi-350
    Depth:
    11.5 mm
  2. 2. Mi-350

    Height:
    118 mm +2 mm versus A57 Ninja 3.0
    Width:
    60 mm
    Depth:
    13.4 mm +1.9 mm versus A57 Ninja 3.0

Weight

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

  1. 1. A57 Ninja 3.0

    93.8 g

  2. 2. Mi-350

    134 g

    +40.2 g versus A57 Ninja 3.0

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. A57 Ninja 3.0

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    36.5 cm²
  2. 2. Mi-350

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

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.

A57 Ninja 3.0: Original memory entry

512 MB RAM · 256 MB

Mi-350: Original memory entry

188 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. A57 Ninja 3.0

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

2. Mi-350

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. A57 Ninja 3.0

    1400 mAh

  2. 2. Mi-350

    1500 mAh

    +100 mAh versus A57 Ninja 3.0

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. A57 Ninja 3.02. Mi-350

Everyday essentials
Everyday essentials — specifications for A57 Ninja 3.0, Mi-350.
SpecificationA57 Ninja 3.0Mi-350
Dimensions (HxWxD)
  • 116 Х 62 Х 11.5 mm
  • 118 Х 60 Х 13.4 mm
Weight
  • 93.8 g
  • 134 g
Technology
  • TFT
  • TFT
Screen size
  • 3.5" inch
  • 3.5" inch
Screen resolution
  • 320 x 480 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB RAM
  • 256 MB
  • 188 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.
  • 1400 mAh
  • Removable Li-Ion
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Android 2.3.5 (Gingerbread)
  • Android 2.3 (Gingerbread)
Chipset Unknown
  • Mediatek MT6573 (65 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A57 Ninja 3.0, Mi-350.
SpecificationA57 Ninja 3.0Mi-350
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 256K
Unknown
Screen area
  • 36.5 cm2
  • 36.5 cm2
Screen format
  • 3:2 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 50.7%
  • 51.5%
PPI /points per inch/
  • 165 PPI
  • 165 PPI
Camera and Video
Camera and Video — specifications for A57 Ninja 3.0, Mi-350.
SpecificationA57 Ninja 3.0Mi-350
Rear camera, main
  • 3.15 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 3.15 MP
  • 3.15 MP
Video
  • Yes
  • Yes
Front camera, selfie
  • 0 MP,
  • 0.3 MP
  • Single
Specifications Unknown
  • VGA
Performance
Performance — specifications for A57 Ninja 3.0, Mi-350.
SpecificationA57 Ninja 3.0Mi-350
Processor CPU
  • 1.0 GHz
  • 650 MHz Cortex-A9
Graphics processor GPU
  • Adreno 200
  • PowerVR SGX531
General specs
General specs — specifications for A57 Ninja 3.0, Mi-350.
SpecificationA57 Ninja 3.0Mi-350
Release date
  • 2012
  • September
  • 2011
  • Q3
Colors
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 70 EUR
  • 100 EUR
Battery life
  • Stand by time- Up to 145 h Talking time- Up to 4 h
  • Stand by time- Up to 200 h Talking time- Up to 3 h
Communication and Connectivity
Communication and Connectivity — specifications for A57 Ninja 3.0, Mi-350.
SpecificationA57 Ninja 3.0Mi-350
SIM card
  • Dual SIM (Mini-SIM
  • dual stand-by)
  • Dual SIM (Mini-SIM)
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 7.2/5.76 Mbps
  • HSPA 7.2/5.76 Mbps
GPRS
  • Class 12
  • Class 12
Edge
  • Class 12
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11
  • hotspot
GPS
  • Yes
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • 2.0
Bluetooth
  • 2.0
  • 2.1
  • A2DP
Harmful irradiation
  • SAR - 0.86 W/kg (head) 0.60 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for A57 Ninja 3.0, Mi-350.
SpecificationA57 Ninja 3.0Mi-350
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for A57 Ninja 3.0, Mi-350.
SpecificationA57 Ninja 3.0Mi-350
Dop
  • Sensors Accelerometer MP3/AAC/WMA/WAV player -MP4/WMV/H.264 player -Document viewer -Photo viewer/editor
  • Sensors Accelerometer
  • proximity - MP4/H.263 player -MP3/AAC+ player -Organizer -Voice memo -Predictive text input