Micromax A70 vs Motorola EM30

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

    A70: 15 g lighter

    A70:
    85 g
    EM30:
    100 g
  • Width

    EM30: 5 mm narrower

    A70:
    58 mm
    EM30:
    53 mm
  • Screen diagonal

    EM30: 1.2 in smaller diagonal

    A70:
    3.2 in
    EM30:
    2 in
  • Depth

    EM30: 2.9 mm thinner

    A70:
    13.5 mm
    EM30:
    10.6 mm
  • Height

    A70: 4 mm shorter

    A70:
    111 mm
    EM30:
    115 mm
  • Release year

    A70:
    2011
    EM30:
    2008

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. A70

    Height:
    111 mm
    Width:
    58 mm +5 mm versus EM30
    Depth:
    13.5 mm +2.9 mm versus EM30
  2. 2. EM30

    Height:
    115 mm +4 mm versus A70
    Width:
    53 mm
    Depth:
    10.6 mm

Weight

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

  1. 1. A70

    85 g

  2. 2. EM30

    100 g

    +15 g versus A70

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. A70

    Screen diagonal:
    3.2 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    30.5 cm²
  2. 2. EM30

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

A70 has approximately 146.2% more rectangular screen area than EM30.

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.

A70: Original memory entry

160 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. A70

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

2. EM30

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 8 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. A70

    1450 mAh

    +480 mAh versus EM30

  2. 2. EM30

    970 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. A702. EM30

Everyday essentials
Everyday essentials — specifications for A70, EM30.
SpecificationA70EM30
Dimensions (HxWxD)
  • 111 Х 58 Х 13.5 mm
  • 115 Х 53 Х 10.6 mm
Weight
  • 85 g
  • 100 g
Technology
  • TFT
  • TFT
Screen size
  • 3.2" inch
  • 2" inch
Screen resolution
  • 320 x 480 px
  • 320 x 240 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 160 MB
  • 256 MB RAM
Unknown
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 8 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1450 mAh
  • Removable Li-Ion
  • 970 mAh
  • Removable Li-Ion
Operating system OS
  • Android 2.2 (Froyo)
  • Linux / Java-based MOTOMAGX
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A70, EM30.
SpecificationA70EM30
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 256K
  • 256K
Screen area
  • 30.5 cm2
  • 12.4 cm2
Screen format
  • 3:2 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 47.4%
  • 20.3%
PPI /points per inch/
  • 180 PPI
  • 200 PPI
Camera and Video
Camera and Video — specifications for A70, EM30.
SpecificationA70EM30
Rear camera, main
  • 5 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 2 MP
Video
  • Yes
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Specifications
  • VGA
Unknown
Performance
Performance — specifications for A70, EM30.
SpecificationA70EM30
Processor CPU
  • 600 MHz ARM 11
Unknown
Graphics processor GPU
  • Adreno 200
Unknown
General specs
General specs — specifications for A70, EM30.
SpecificationA70EM30
Release date
  • 2011
  • Q2
  • 2008
  • August
Colors
  • Cocoa brown
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 100 EUR
  • 60 EUR
Battery life
  • Stand by time- Up to 168 h Talking time- Up to 4 h
  • Stand by time- Up to 300 h Talking time- Up to 6 h
Communication and Connectivity
Communication and Connectivity — specifications for A70, EM30.
SpecificationA70EM30
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Unknown
Speed
  • HSPA 7.2/0.384 Mbps
Unknown
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 b/g
  • hotspot
  • No
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • 2.0
Bluetooth
  • 2.1
  • A2DP
  • 2.0
  • A2DP
Harmful irradiation Unknown
  • SAR - 0.60 W/kg (head) 0.71 W/kg (body) SAR EU - 0.79 W/kg (head)
Music and Audio
Music and Audio — specifications for A70, EM30.
SpecificationA70EM30
Radio
  • FM radio
  • Stereo FM radio
  • RDS
Others Unknown
  • Screensavers and wallpapers -Downloadable logos
Other features
Other features — specifications for A70, EM30.
SpecificationA70EM30
Dop
  • Sensors Accelerometer
  • proximity
  • compass - MP3/WAV/AAC player -MP4/H.263 player -Organizer -Photo/video editor -Document editor -Voice memo -Predictive text input
  • MP3/AAC player -Organizer -Voice dial -Voice memo