BlackBerry Q10 vs Nokia Lumia 820

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

  Q10: 21 g lighter

  Q10:

  139 g

  Lumia 820:

  160 g

• Width

  Q10: 1.7 mm narrower

  Q10:

  66.8 mm

  Lumia 820:

  68.5 mm

• Screen diagonal

  Q10: 1.2 in smaller diagonal

  Q10:

  3.1 in

  Lumia 820:

  4.3 in

• Depth

  Lumia 820: 0.5 mm thinner

  Q10:

  10.4 mm

  Lumia 820:

  9.9 mm

• Height

  Q10: 4.2 mm shorter

  Q10:

  119.6 mm

  Lumia 820:

  123.8 mm

• Release year

  Q10:

  2013

  Lumia 820:

  2012

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. Q10

   Height:

   119.6 mm

   Width:

   66.8 mm

   Depth:

   10.4 mm +0.5 mm versus Lumia 820

2. 2. Lumia 820

   Height:

   123.8 mm +4.2 mm versus Q10

   Width:

   68.5 mm +1.7 mm versus Q10

   Depth:

   9.9 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. Q10

   Screen diagonal:

   3.1 in

   Aspect ratio (height:width):

   1:1

   Approximate rectangular screen area:

   31 cm²

2. 2. Lumia 820

   Screen diagonal:

   4.3 in

   Aspect ratio (height:width):

   5:3

   Approximate rectangular screen area:

   52.6 cm²

Lumia 820 has approximately 69.8% more rectangular screen area than Q10.

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.