Nokia E55 vs Palm Treo 750

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

  E55: 56 g lighter

  E55:

  98 g

  Treo 750:

  154 g

• Width

  E55: 9 mm narrower

  E55:

  49 mm

  Treo 750:

  58 mm

• Depth

  E55: 12.1 mm thinner

  E55:

  9.9 mm

  Treo 750:

  22 mm

• Height

  Treo 750: 5 mm shorter

  E55:

  116 mm

  Treo 750:

  111 mm

• Release year

  E55:

  2009

  Treo 750:

  2007

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. E55

   Height:

   116 mm +5 mm versus Treo 750

   Width:

   49 mm

   Depth:

   9.9 mm

   Weight:

   98 g

2. 2. Treo 750

   Height:

   111 mm

   Width:

   58 mm +9 mm versus E55

   Depth:

   22 mm +12.1 mm versus E55

   Weight:

   154 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. E55

   Screen diagonal:

   2.4 in

   Aspect ratio (height:width):

   4:3

   Approximate rectangular screen area:

   17.8 cm²

2. 2. Treo 750

   Screen diagonal:

   2.5 in

   Aspect ratio (height:width):

   1:1

   Approximate rectangular screen area:

   20.2 cm²

Treo 750 has approximately 13% more rectangular screen area than E55.

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.