Acer Liquid E1 vs BlackBerry 7290

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 E1: 9 g lighter

  Liquid E1:

  130 g

  7290:

  139 g

• Width

  Liquid E1: 6 mm narrower

  Liquid E1:

  68.5 mm

  7290:

  74.5 mm

• Screen diagonal

  7290: 1.9 in smaller diagonal

  Liquid E1:

  4.5 in

  7290:

  2.6 in

• Depth

  Liquid E1: 12.1 mm thinner

  Liquid E1:

  9.9 mm

  7290:

  22 mm

• Height

  7290: 19 mm shorter

  Liquid E1:

  132 mm

  7290:

  113 mm

• Release year

  Liquid E1:

  2013

  7290:

  2004

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 E1

   Height:

   132 mm +19 mm versus 7290

   Width:

   68.5 mm

   Depth:

   9.9 mm

   Weight:

   130 g

2. 2. 7290

   Height:

   113 mm

   Width:

   74.5 mm +6 mm versus Liquid E1

   Depth:

   22 mm +12.1 mm versus Liquid E1

   Weight:

   139 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. Liquid E1

   Screen diagonal:

   4.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   55.8 cm²

2. 2. 7290

   Screen diagonal:

   2.6 in

   Aspect ratio (height:width):

   3:2

   Approximate rectangular screen area:

   20.1 cm²

Liquid E1 has approximately 177.3% more rectangular screen area than 7290.

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.

At least two unambiguous positive capacity values are needed for a chart. Original entries remain in the specifications.

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.