alcatel OT-997D vs BlackBerry Storm2 9520

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.

• Weight

  OT-997D: 17 g lighter

  OT-997D:

  143 g

  Storm2 9520:

  160 g

• Width

  Storm2 9520: 5.8 mm narrower

  OT-997D:

  68 mm

  Storm2 9520:

  62.2 mm

• Screen diagonal

  Storm2 9520: 1.05 in smaller diagonal

  OT-997D:

  4.3 in

  Storm2 9520:

  3.25 in

• Depth

  OT-997D: 3 mm thinner

  OT-997D:

  11 mm

  Storm2 9520:

  14 mm

• Height

  Storm2 9520: 17.3 mm shorter

  OT-997D:

  129.8 mm

  Storm2 9520:

  112.5 mm

• Release year

  OT-997D:

  2012

  Storm2 9520:

  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. OT-997D

   Height:

   129.8 mm +17.3 mm versus Storm2 9520

   Width:

   68 mm +5.8 mm versus Storm2 9520

   Depth:

   11 mm

2. 2. Storm2 9520

   Height:

   112.5 mm

   Width:

   62.2 mm

   Depth:

   14 mm +3 mm versus OT-997D

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. OT-997D

   Screen diagonal:

   4.3 in

   Aspect ratio (height:width):

   5:3

   Approximate rectangular screen area:

   52.6 cm²

2. 2. Storm2 9520

   Screen diagonal:

   3.25 in

   Aspect ratio (height:width):

   4:3

   Approximate rectangular screen area:

   32.7 cm²

OT-997D has approximately 60.9% more rectangular screen area than Storm2 9520.

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.