Celkon A407 vs Dell Mini 3i

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

  Mini 3i: 6.8 mm narrower

  A407:

  65.2 mm

  Mini 3i:

  58.4 mm

• Screen diagonal

  Mini 3i: 0.5 in smaller diagonal

  A407:

  4 in

  Mini 3i:

  3.5 in

• Depth

  A407: 2.5 mm thinner

  A407:

  9.2 mm

  Mini 3i:

  11.7 mm

• Height

  Mini 3i: 2.8 mm shorter

  A407:

  124.8 mm

  Mini 3i:

  122 mm

• Release year

  A407:

  2015

  Mini 3i:

  2009

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. A407

   Height:

   124.8 mm +2.8 mm versus Mini 3i

   Width:

   65.2 mm +6.8 mm versus Mini 3i

   Depth:

   9.2 mm

2. 2. Mini 3i

   Height:

   122 mm

   Width:

   58.4 mm

   Depth:

   11.7 mm +2.5 mm versus A407

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. A407

   Screen diagonal:

   4 in

   Aspect ratio (height:width):

   5:3

   Approximate rectangular screen area:

   45.5 cm²

2. 2. Mini 3i

   Screen diagonal:

   3.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   33.8 cm²

A407 has approximately 34.9% more rectangular screen area than Mini 3i.

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.

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.