alcatel Fire E vs Lava Z81

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

  alcatel Fire E is 38 g lighter than Lava Z81.

  alcatel Fire E — Weight: 103 g. Lava Z81 — Weight: 141 g.

• Width

  alcatel Fire E is 9.5 mm narrower than Lava Z81.

  alcatel Fire E — Width: 63.5 mm. Lava Z81 — Width: 73 mm.

• Screen diagonal

  The screen diagonal of alcatel Fire E is 1.2 in smaller than that of Lava Z81.

  alcatel Fire E — Screen diagonal: 4.5 in. Lava Z81 — Screen diagonal: 5.7 in.

• Height

  alcatel Fire E is 23.2 mm shorter than Lava Z81.

  alcatel Fire E — Height: 129 mm. Lava Z81 — Height: 152.2 mm.

• Release year

  The recorded release year for alcatel Fire E is 2014. The recorded release year for Lava Z81 is 2018.

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. alcatel Fire E

   Height:

   129 mm

   Width:

   63.5 mm

   Depth:

   8.2 mm

   Weight:

   103 g

2. 2. Lava Z81

   Height:

   152.2 mm +23.2 mm versus alcatel Fire E

   Width:

   73 mm +9.5 mm versus alcatel Fire E

   Depth:

   7.9 mm

   Weight:

   141 g

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. alcatel Fire E

   Screen diagonal:

   4.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   55.8 cm²

2. 2. Lava Z81

   Screen diagonal:

   5.7 in

   Aspect ratio (height:width):

   18:9

   Approximate rectangular screen area:

   83.8 cm²

Lava Z81 has approximately 50.2% more rectangular screen area than alcatel Fire E.

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.