Archos Diamond Alpha vs Micromax A78

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

  A78: 9 mm narrower

  Diamond Alpha:

  72.5 mm

  A78:

  63.5 mm

• Screen diagonal

  A78: 1.7 in smaller diagonal

  Diamond Alpha:

  5.2 in

  A78:

  3.5 in

• Chipset

  Diamond Alpha:

  Qualcomm MSM8976 Snapdragon 652 (28 nm)

  A78:

  Mediatek MT6573 (65 nm)

• Depth

  Diamond Alpha: 3.4 mm thinner

  Diamond Alpha:

  7.5 mm

  A78:

  10.9 mm

• Height

  A78: 26.7 mm shorter

  Diamond Alpha:

  146.7 mm

  A78:

  120 mm

• Release year

  Diamond Alpha:

  2017

  A78:

  2012

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. Diamond Alpha

   Height:

   146.7 mm +26.7 mm versus A78

   Width:

   72.5 mm +9 mm versus A78

   Depth:

   7.5 mm

   Weight:

   155 g

2. 2. A78

   Height:

   120 mm

   Width:

   63.5 mm

   Depth:

   10.9 mm +3.4 mm versus Diamond Alpha

   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.

1. 1. Diamond Alpha

   Screen diagonal:

   5.2 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   74.5 cm²

2. 2. A78

   Screen diagonal:

   3.5 in

   Aspect ratio (height:width):

   4:3

   Approximate rectangular screen area:

   37.9 cm²

Diamond Alpha has approximately 96.5% more rectangular screen area than A78.

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.