Sony Xperia XZ Premium vs Wiko Robby

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

  Robby: 10 g lighter

  Xperia XZ Premium:

  195 g

  Robby:

  185 g

• Width

  Xperia XZ Premium: 2.1 mm narrower

  Xperia XZ Premium:

  77 mm

  Robby:

  79.1 mm

• Chipset

  Xperia XZ Premium:

  Qualcomm MSM8998 Snapdragon 835 (10 nm)

  Robby:

  Mediatek MT6580M (28 nm)

• Depth

  Xperia XZ Premium: 2.1 mm thinner

  Xperia XZ Premium:

  7.9 mm

  Robby:

  10 mm

• Release year

  Xperia XZ Premium:

  2017

  Robby:

  2016

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. Xperia XZ Premium

   Height:

   156 mm

   Width:

   77 mm

   Depth:

   7.9 mm

2. 2. Robby

   Height:

   155 mm

   Width:

   79.1 mm +2.1 mm versus Xperia XZ Premium

   Depth:

   10 mm +2.1 mm versus Xperia XZ Premium

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. Xperia XZ Premium

   Screen diagonal:

   5.46 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   82.2 cm²

2. 2. Robby

   Screen diagonal:

   5.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   83.4 cm²

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.