alcatel One Touch Idol X+ vs Lava Z91

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

  One Touch Idol X+: 22 g lighter

  One Touch Idol X+:

  125 g

  Z91:

  147 g

• Width

  One Touch Idol X+: 3.8 mm narrower

  One Touch Idol X+:

  69.1 mm

  Z91:

  72.9 mm

• Screen diagonal

  One Touch Idol X+: 0.7 in smaller diagonal

  One Touch Idol X+:

  5 in

  Z91:

  5.7 in

• Chipset

  One Touch Idol X+:

  Mediatek MT6592 (28 nm)

  Z91:

  Mediatek MT6739 (28 nm)

• Height

  One Touch Idol X+: 11.6 mm shorter

  One Touch Idol X+:

  140.4 mm

  Z91:

  152 mm

• Release year

  One Touch Idol X+:

  2014

  Z91:

  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. One Touch Idol X+

   Height:

   140.4 mm

   Width:

   69.1 mm

   Depth:

   7.9 mm

2. 2. Z91

   Height:

   152 mm +11.6 mm versus One Touch Idol X+

   Width:

   72.9 mm +3.8 mm versus One Touch Idol X+

   Depth:

   7.7 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. One Touch Idol X+

   Screen diagonal:

   5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   68.9 cm²

2. 2. Z91

   Screen diagonal:

   5.7 in

   Aspect ratio (height:width):

   18:9

   Approximate rectangular screen area:

   83.8 cm²

Z91 has approximately 21.7% more rectangular screen area than One Touch Idol X+.

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.