BlackBerry Storm2 9520 vs Meizu MX4 Pro

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

  Storm2 9520: 14.8 mm narrower

  Storm2 9520:

  62.2 mm

  MX4 Pro:

  77 mm

• Screen diagonal

  Storm2 9520: 2.25 in smaller diagonal

  Storm2 9520:

  3.25 in

  MX4 Pro:

  5.5 in

• Depth

  MX4 Pro: 5 mm thinner

  Storm2 9520:

  14 mm

  MX4 Pro:

  9 mm

• Height

  Storm2 9520: 37.6 mm shorter

  Storm2 9520:

  112.5 mm

  MX4 Pro:

  150.1 mm

• Release year

  Storm2 9520:

  2009

  MX4 Pro:

  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. Storm2 9520

   Height:

   112.5 mm

   Width:

   62.2 mm

   Depth:

   14 mm +5 mm versus MX4 Pro

2. 2. MX4 Pro

   Height:

   150.1 mm +37.6 mm versus Storm2 9520

   Width:

   77 mm +14.8 mm versus Storm2 9520

   Depth:

   9 mm

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. Storm2 9520

   Screen diagonal:

   3.25 in

   Aspect ratio (height:width):

   4:3

   Approximate rectangular screen area:

   32.7 cm²

2. 2. MX4 Pro

   Screen diagonal:

   5.5 in

   Aspect ratio (height:width):

   5:3

   Approximate rectangular screen area:

   86.1 cm²

MX4 Pro has approximately 163.2% 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.