Lava Flair Z1 vs LG Optimus Sol E730

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

  Optimus Sol E730: 50 g lighter

  Flair Z1:

  160 g

  Optimus Sol E730:

  110 g

• Width

  Optimus Sol E730: 10 mm narrower

  Flair Z1:

  72.5 mm

  Optimus Sol E730:

  62.5 mm

• Screen diagonal

  Optimus Sol E730: 1.2 in smaller diagonal

  Flair Z1:

  5 in

  Optimus Sol E730:

  3.8 in

• Depth

  Flair Z1: 0.9 mm thinner

  Flair Z1:

  8.9 mm

  Optimus Sol E730:

  9.8 mm

• Height

  Optimus Sol E730: 21 mm shorter

  Flair Z1:

  143.5 mm

  Optimus Sol E730:

  122.5 mm

• Release year

  Flair Z1:

  2015

  Optimus Sol E730:

  2011

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. Flair Z1

   Height:

   143.5 mm +21 mm versus Optimus Sol E730

   Width:

   72.5 mm +10 mm versus Optimus Sol E730

   Depth:

   8.9 mm

2. 2. Optimus Sol E730

   Height:

   122.5 mm

   Width:

   62.5 mm

   Depth:

   9.8 mm +0.9 mm versus Flair Z1

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. Flair Z1

   Screen diagonal:

   5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   68.9 cm²

2. 2. Optimus Sol E730

   Screen diagonal:

   3.8 in

   Aspect ratio (height:width):

   5:3

   Approximate rectangular screen area:

   41.1 cm²

Flair Z1 has approximately 67.7% more rectangular screen area than Optimus Sol E730.

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.