Lava Z50 vs Lenovo S920

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

  Z50: 1.3 mm narrower

  Z50:

  76.4 mm

  S920:

  77.7 mm

• Screen diagonal

  S920: 0.2 in smaller diagonal

  Z50:

  5.5 in

  S920:

  5.3 in

• Chipset

  Z50:

  Mediatek MT6750 (28 nm)

  S920:

  Mediatek MT6589 (28 nm)

• Depth

  S920: 0.6 mm thinner

  Z50:

  8.5 mm

  S920:

  7.9 mm

• Height

  Z50: 2.5 mm shorter

  Z50:

  151.5 mm

  S920:

  154 mm

• Release year

  Z50:

  2017

  S920:

  2013

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. Z50

   Height:

   151.5 mm

   Width:

   76.4 mm

   Depth:

   8.5 mm +0.6 mm versus S920

2. 2. S920

   Height:

   154 mm +2.5 mm versus Z50

   Width:

   77.7 mm +1.3 mm versus Z50

   Depth:

   7.9 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. Z50

   Screen diagonal:

   5.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   83.4 cm²

2. 2. S920

   Screen diagonal:

   5.3 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   77.4 cm²

Z50 has approximately 7.7% more rectangular screen area than S920.

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.