BlackBerry Storm2 9520 vs ZTE Blade A3 (2019)

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

  Blade A3 (2019): 16 g lighter

  Storm2 9520:

  160 g

  Blade A3 (2019):

  144 g

• Width

  Storm2 9520: 5.3 mm narrower

  Storm2 9520:

  62.2 mm

  Blade A3 (2019):

  67.5 mm

• Screen diagonal

  Storm2 9520: 1.75 in smaller diagonal

  Storm2 9520:

  3.25 in

  Blade A3 (2019):

  5 in

• Depth

  Blade A3 (2019): 3.5 mm thinner

  Storm2 9520:

  14 mm

  Blade A3 (2019):

  10.5 mm

• Height

  Storm2 9520: 24.9 mm shorter

  Storm2 9520:

  112.5 mm

  Blade A3 (2019):

  137.4 mm

• Release year

  Storm2 9520:

  2009

  Blade A3 (2019):

  2019

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 +3.5 mm versus Blade A3 (2019)

2. 2. Blade A3 (2019)

   Height:

   137.4 mm +24.9 mm versus Storm2 9520

   Width:

   67.5 mm +5.3 mm versus Storm2 9520

   Depth:

   10.5 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. Blade A3 (2019)

   Screen diagonal:

   5 in

   Aspect ratio (height:width):

   18:9

   Approximate rectangular screen area:

   64.5 cm²

Blade A3 (2019) has approximately 97.2% 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.