BlackBerry DTEK50 vs BLU Grand Mini

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

  Grand Mini: 6.5 mm narrower

  DTEK50:

  72.5 mm

  Grand Mini:

  66 mm

• Screen diagonal

  Grand Mini: 0.7 in smaller diagonal

  DTEK50:

  5.2 in

  Grand Mini:

  4.5 in

• Chipset

  DTEK50:

  Qualcomm MSM8952 Snapdragon 617 (28 nm)

  Grand Mini:

  Mediatek MT6570 (28 nm)

• Depth

  DTEK50: 1.2 mm thinner

  DTEK50:

  7.4 mm

  Grand Mini:

  8.6 mm

• Height

  Grand Mini: 15 mm shorter

  DTEK50:

  147 mm

  Grand Mini:

  132 mm

• Release year

  DTEK50:

  2016

  Grand Mini:

  2017

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. DTEK50

   Height:

   147 mm +15 mm versus Grand Mini

   Width:

   72.5 mm +6.5 mm versus Grand Mini

   Depth:

   7.4 mm

2. 2. Grand Mini

   Height:

   132 mm

   Width:

   66 mm

   Depth:

   8.6 mm +1.2 mm versus DTEK50

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. DTEK50

   Screen diagonal:

   5.2 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   74.5 cm²

2. 2. Grand Mini

   Screen diagonal:

   4.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   55.8 cm²

DTEK50 has approximately 33.5% more rectangular screen area than Grand Mini.

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.