Lava Iris Alfa 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

  Noir i7: 3.4 mm narrower

  Iris Alfa:

  71.4 mm

  Noir i7:

  68 mm

• Screen diagonal

  Noir i7: 0.5 in smaller diagonal

  Iris Alfa:

  5 in

  Noir i7:

  4.5 in

• Chipset

  Iris Alfa:

  Spreadtrum 7731

  Noir i7:

  Mediatek MT6582M (28 nm)

• Depth

  Noir i7: 0.5 mm thinner

  Iris Alfa:

  9.3 mm

  Noir i7:

  8.8 mm

• Height

  Noir i7: 4 mm shorter

  Iris Alfa:

  141 mm

  Noir i7:

  137 mm

• Release year

  Iris Alfa:

  2015

  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. Iris Alfa

   Height:

   141 mm +4 mm versus Noir i7

   Width:

   71.4 mm +3.4 mm versus Noir i7

   Depth:

   9.3 mm +0.5 mm versus Noir i7

   Weight:

   158 g

2. 2. Noir i7

   Height:

   137 mm

   Width:

   68 mm

   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. Iris Alfa

   Screen diagonal:

   5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   68.9 cm²

2. 2. Noir i7

   Screen diagonal:

   4.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   55.8 cm²

Iris Alfa has approximately 23.5% more rectangular screen area than Noir i7.

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.