Archos 50c Oxygen vs Lava Z90

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

  50c Oxygen: 19 g lighter

  50c Oxygen:

  140 g

  Z90:

  159 g

• Width

  50c Oxygen: 3.3 mm narrower

  50c Oxygen:

  69.8 mm

  Z90:

  73.1 mm

• Screen diagonal

  Z90: 0.3 in smaller diagonal

  50c Oxygen:

  5.5 in

  Z90:

  5.2 in

• Chipset

  50c Oxygen:

  Mediatek MT6592 (28 nm)

  Z90:

  Mediatek MT6737 (28 nm)

• Rear camera layout

  50c Oxygen:

  Single

  Z90:

  Dual

• Depth

  50c Oxygen: 0.5 mm thinner

  50c Oxygen:

  7.6 mm

  Z90:

  8.1 mm

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. 50c Oxygen

   Height:

   145 mm

   Width:

   69.8 mm

   Depth:

   7.6 mm

2. 2. Z90

   Height:

   148.5 mm +3.5 mm versus 50c Oxygen

   Width:

   73.1 mm +3.3 mm versus 50c Oxygen

   Depth:

   8.1 mm +0.5 mm versus 50c Oxygen

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. 50c Oxygen

   50c Oxygen: Screen geometry unavailable or conflicting.

2. 2. Z90

   Screen diagonal:

   5.2 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   74.5 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.