i-mate PDA2 vs Motorola Photon 4G MB855

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

  Photon 4G MB855: 32 g lighter

  PDA2:

  190 g

  Photon 4G MB855:

  158 g

• Width

  Photon 4G MB855: 2.1 mm narrower

  PDA2:

  69 mm

  Photon 4G MB855:

  66.9 mm

• Screen diagonal

  PDA2: 0.8 in smaller diagonal

  PDA2:

  3.5 in

  Photon 4G MB855:

  4.3 in

• Depth

  Photon 4G MB855: 6.8 mm thinner

  PDA2:

  19 mm

  Photon 4G MB855:

  12.2 mm

• Height

  Photon 4G MB855: 3.1 mm shorter

  PDA2:

  130 mm

  Photon 4G MB855:

  126.9 mm

• Release year

  PDA2:

  2004

  Photon 4G MB855:

  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. PDA2

   Height:

   130 mm +3.1 mm versus Photon 4G MB855

   Width:

   69 mm +2.1 mm versus Photon 4G MB855

   Depth:

   19 mm +6.8 mm versus Photon 4G MB855

2. 2. Photon 4G MB855

   Height:

   126.9 mm

   Width:

   66.9 mm

   Depth:

   12.2 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. PDA2

   Screen diagonal:

   3.5 in

   Aspect ratio (height:width):

   4:3

   Approximate rectangular screen area:

   37.9 cm²

2. 2. Photon 4G MB855

   Screen diagonal:

   4.3 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   51 cm²

Photon 4G MB855 has approximately 34.4% more rectangular screen area than PDA2.

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.