Micromax A50 Ninja vs Micromax Viva A72

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.

• Width

  A50 Ninja: 15 mm narrower

  A50 Ninja:

  61 mm

  Viva A72:

  76 mm

• Screen diagonal

  A50 Ninja: 1.9 in smaller diagonal

  A50 Ninja:

  3.1 in

  Viva A72:

  5 in

• Chipset

  A50 Ninja:

  Mediatek MT6573 (65 nm)

  Viva A72:

  Mediatek MT6515

• Depth

  Viva A72: 2.4 mm thinner

  A50 Ninja:

  13 mm

  Viva A72:

  10.6 mm

• Height

  A50 Ninja: 29.8 mm shorter

  A50 Ninja:

  113 mm

  Viva A72:

  142.8 mm

• Release year

  A50 Ninja:

  2012

  Viva A72:

  2013

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. A50 Ninja

   Height:

   113 mm

   Width:

   61 mm

   Depth:

   13 mm +2.4 mm versus Viva A72

   Weight:

   Unknown

2. 2. Viva A72

   Height:

   142.8 mm +29.8 mm versus A50 Ninja

   Width:

   76 mm +15 mm versus A50 Ninja

   Depth:

   10.6 mm

   Weight:

   186 g

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. A50 Ninja

   Screen diagonal:

   3.1 in

   Aspect ratio (height:width):

   4:3

   Approximate rectangular screen area:

   29.8 cm²

2. 2. Viva A72

   Screen diagonal:

   5 in

   Aspect ratio (height:width):

   5:3

   Approximate rectangular screen area:

   71.2 cm²

Viva A72 has approximately 139.1% more rectangular screen area than A50 Ninja.

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.

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

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.

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.