Motorola MOTO MT870 vs Plum Compass

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

  MOTO MT870: 19.7 g lighter

  MOTO MT870:

  149 g

  Compass:

  168.7 g

• Width

  MOTO MT870: 7.8 mm narrower

  MOTO MT870:

  64.8 mm

  Compass:

  72.6 mm

• Screen diagonal

  MOTO MT870: 1 in smaller diagonal

  MOTO MT870:

  4 in

  Compass:

  5 in

• Depth

  Compass: 3.4 mm thinner

  MOTO MT870:

  13.2 mm

  Compass:

  9.8 mm

• Height

  MOTO MT870: 23 mm shorter

  MOTO MT870:

  123 mm

  Compass:

  146 mm

• Release year

  MOTO MT870:

  2011

  Compass:

  2016

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. MOTO MT870

   Height:

   123 mm

   Width:

   64.8 mm

   Depth:

   13.2 mm +3.4 mm versus Compass

2. 2. Compass

   Height:

   146 mm +23 mm versus MOTO MT870

   Width:

   72.6 mm +7.8 mm versus MOTO MT870

   Depth:

   9.8 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. MOTO MT870

   Screen diagonal:

   4 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   44.1 cm²

2. 2. Compass

   Screen diagonal:

   5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   68.9 cm²

Compass has approximately 56.3% more rectangular screen area than MOTO MT870.

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.