Plum Volt 3G vs Samsung Galaxy J7 (2018)

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

  Volt 3G: 31 g lighter

  Volt 3G:

  150 g

  Galaxy J7 (2018):

  181 g

• Width

  Volt 3G: 7.2 mm narrower

  Volt 3G:

  69 mm

  Galaxy J7 (2018):

  76.2 mm

• Screen diagonal

  Volt 3G: 0.5 in smaller diagonal

  Volt 3G:

  5 in

  Galaxy J7 (2018):

  5.5 in

• Height

  Volt 3G: 12.2 mm shorter

  Volt 3G:

  141 mm

  Galaxy J7 (2018):

  153.2 mm

• Release year

  Volt 3G:

  2013

  Galaxy J7 (2018):

  2018

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. Volt 3G

   Height:

   141 mm

   Width:

   69 mm

   Depth:

   9 mm

2. 2. Galaxy J7 (2018)

   Height:

   153.2 mm +12.2 mm versus Volt 3G

   Width:

   76.2 mm +7.2 mm versus Volt 3G

   Depth:

   8.6 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. Volt 3G

   Screen diagonal:

   5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   68.9 cm²

2. 2. Galaxy J7 (2018)

   Screen diagonal:

   5.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   83.4 cm²

Galaxy J7 (2018) has approximately 21% more rectangular screen area than Volt 3G.

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.