BlackBerry Evolve X vs Oppo A9

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

  Evolve X: 20 g lighter

  Evolve X:

  170 g

  A9:

  190 g

• Screen diagonal

  Evolve X: 0.54 in smaller diagonal

  Evolve X:

  5.99 in

  A9:

  6.53 in

• Chipset

  Evolve X:

  Qualcomm SDM660 Snapdragon 660 (14 nm)

  A9:

  Mediatek Helio P70 (12nm)

• Depth

  A9: 0.5 mm thinner

  Evolve X:

  8.8 mm

  A9:

  8.3 mm

• Height

  Evolve X: 2.9 mm shorter

  Evolve X:

  159.1 mm

  A9:

  162 mm

• Release year

  Evolve X:

  2018

  A9:

  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. Evolve X

   Height:

   159.1 mm

   Width:

   76.8 mm

   Depth:

   8.8 mm +0.5 mm versus A9

2. 2. A9

   Height:

   162 mm +2.9 mm versus Evolve X

   Width:

   76.1 mm

   Depth:

   8.3 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. Evolve X

   Screen diagonal:

   5.99 in

   Aspect ratio (height:width):

   18:9

   Approximate rectangular screen area:

   92.6 cm²

2. 2. A9

   Screen diagonal:

   6.53 in

   Aspect ratio (height:width):

   19.5:9

   Approximate rectangular screen area:

   104.7 cm²

A9 has approximately 13% more rectangular screen area than Evolve X.

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.