Allview X4 Xtreme vs Motorola A920

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

  A920: 14.9 g lighter

  X4 Xtreme:

  226.9 g

  A920:

  212 g

• Width

  A920: 23.3 mm narrower

  X4 Xtreme:

  83.3 mm

  A920:

  60 mm

• Chipset

  X4 Xtreme:

  Mediatek MT6757T Helio P25 (16 nm)

  A920:

  TI OMAP 1510

• Depth

  X4 Xtreme: 14.9 mm thinner

  X4 Xtreme:

  9.1 mm

  A920:

  24 mm

• Height

  A920: 18.4 mm shorter

  X4 Xtreme:

  166.4 mm

  A920:

  148 mm

• Release year

  X4 Xtreme:

  2017

  A920:

  2003

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. X4 Xtreme

   Height:

   166.4 mm +18.4 mm versus A920

   Width:

   83.3 mm +23.3 mm versus A920

   Depth:

   9.1 mm

2. 2. A920

   Height:

   148 mm

   Width:

   60 mm

   Depth:

   24 mm +14.9 mm versus X4 Xtreme

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.

At least two phones need compatible screen dimensions for a drawing.

1. 1. X4 Xtreme

   Screen diagonal:

   6 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   99.2 cm²

2. 2. A920

   A920: Screen geometry unavailable or conflicting.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

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.