Acer Liquid Z3 vs LG Optimus 2X

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

  Liquid Z3: 19 g lighter

  Liquid Z3:

  120 g

  Optimus 2X:

  139 g

• Width

  Liquid Z3: 3.2 mm narrower

  Liquid Z3:

  60 mm

  Optimus 2X:

  63.2 mm

• Screen diagonal

  Liquid Z3: 0.5 in smaller diagonal

  Liquid Z3:

  3.5 in

  Optimus 2X:

  4 in

• Depth

  Liquid Z3: 0.5 mm thinner

  Liquid Z3:

  10.4 mm

  Optimus 2X:

  10.9 mm

• Height

  Liquid Z3: 14.9 mm shorter

  Liquid Z3:

  109 mm

  Optimus 2X:

  123.9 mm

• Release year

  Liquid Z3:

  2013

  Optimus 2X:

  2010

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. Liquid Z3

   Height:

   109 mm

   Width:

   60 mm

   Depth:

   10.4 mm

2. 2. Optimus 2X

   Height:

   123.9 mm +14.9 mm versus Liquid Z3

   Width:

   63.2 mm +3.2 mm versus Liquid Z3

   Depth:

   10.9 mm +0.5 mm versus Liquid Z3

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. Liquid Z3

   Screen diagonal:

   3.5 in

   Aspect ratio (height:width):

   3:2

   Approximate rectangular screen area:

   36.5 cm²

2. 2. Optimus 2X

   Screen diagonal:

   4 in

   Aspect ratio (height:width):

   5:3

   Approximate rectangular screen area:

   45.5 cm²

Optimus 2X has approximately 24.8% more rectangular screen area than Liquid Z3.

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.