Micromax A61 Bolt vs TECNO Spark 3

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

  A61 Bolt: 8.8 mm narrower

  A61 Bolt:

  67 mm

  Spark 3:

  75.8 mm

• Screen diagonal

  A61 Bolt: 2.2 in smaller diagonal

  A61 Bolt:

  4 in

  Spark 3:

  6.2 in

• Chipset

  A61 Bolt:

  Spreadtrum SC7710

  Spark 3:

  Mediatek MT6761 Helio A22 (12 nm)

• Depth

  Spark 3: 1.8 mm thinner

  A61 Bolt:

  10 mm

  Spark 3:

  8.2 mm

• Height

  A61 Bolt: 20.3 mm shorter

  A61 Bolt:

  135 mm

  Spark 3:

  155.3 mm

• Release year

  A61 Bolt:

  2013

  Spark 3:

  2019

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. A61 Bolt

   Height:

   135 mm

   Width:

   67 mm

   Depth:

   10 mm +1.8 mm versus Spark 3

   Weight:

   Unknown

2. 2. Spark 3

   Height:

   155.3 mm +20.3 mm versus A61 Bolt

   Width:

   75.8 mm +8.8 mm versus A61 Bolt

   Depth:

   8.2 mm

   Weight:

   Unknown

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.

At least two phones need compatible screen dimensions for a drawing.

1. 1. A61 Bolt

   Screen diagonal:

   4 in

   Aspect ratio (height:width):

   5:3

   Approximate rectangular screen area:

   45.5 cm²

2. 2. Spark 3

   Spark 3: Screen geometry unavailable or conflicting.

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.

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.

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.