Motorola A3100 vs QMobile Noir i7

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

  A3100: 8.3 mm narrower

  A3100:

  59.7 mm

  Noir i7:

  68 mm

• Screen diagonal

  A3100: 1.7 in smaller diagonal

  A3100:

  2.8 in

  Noir i7:

  4.5 in

• Chipset

  A3100:

  Qualcomm MSM7201A

  Noir i7:

  Mediatek MT6582M (28 nm)

• Depth

  Noir i7: 4.9 mm thinner

  A3100:

  13.7 mm

  Noir i7:

  8.8 mm

• Height

  A3100: 27 mm shorter

  A3100:

  110 mm

  Noir i7:

  137 mm

• Release year

  A3100:

  2009

  Noir i7:

  2014

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. A3100

   Height:

   110 mm

   Width:

   59.7 mm

   Depth:

   13.7 mm +4.9 mm versus Noir i7

   Weight:

   119 g

2. 2. Noir i7

   Height:

   137 mm +27 mm versus A3100

   Width:

   68 mm +8.3 mm versus A3100

   Depth:

   8.8 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.

1. 1. A3100

   Screen diagonal:

   2.8 in

   Aspect ratio (height:width):

   4:3

   Approximate rectangular screen area:

   24.3 cm²

2. 2. Noir i7

   Screen diagonal:

   4.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   55.8 cm²

Noir i7 has approximately 129.9% more rectangular screen area than A3100.

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.