Palm Pre 2 CDMA vs Plum Check Plus

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.

• Width

  Pre 2 CDMA: 3.8 mm narrower

  Pre 2 CDMA:

  59.6 mm

  Check Plus:

  63.4 mm

• Screen diagonal

  Pre 2 CDMA: 1.4 in smaller diagonal

  Pre 2 CDMA:

  3.1 in

  Check Plus:

  4.5 in

• Depth

  Check Plus: 7.7 mm thinner

  Pre 2 CDMA:

  16.9 mm

  Check Plus:

  9.2 mm

• Height

  Pre 2 CDMA: 29.3 mm shorter

  Pre 2 CDMA:

  100.7 mm

  Check Plus:

  130 mm

• Release year

  Pre 2 CDMA:

  2010

  Check Plus:

  2014

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. Pre 2 CDMA

   Height:

   100.7 mm

   Width:

   59.6 mm

   Depth:

   16.9 mm +7.7 mm versus Check Plus

2. 2. Check Plus

   Height:

   130 mm +29.3 mm versus Pre 2 CDMA

   Width:

   63.4 mm +3.8 mm versus Pre 2 CDMA

   Depth:

   9.2 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. Pre 2 CDMA

   Screen diagonal:

   3.1 in

   Aspect ratio (height:width):

   3:2

   Approximate rectangular screen area:

   28.6 cm²

2. 2. Check Plus

   Screen diagonal:

   4.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   55.8 cm²

Check Plus has approximately 95.1% more rectangular screen area than Pre 2 CDMA.

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.

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.