Acer neoTouch P400 vs Energizer Energy E500

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

  neoTouch P400: 12.2 mm narrower

  neoTouch P400:

  59.3 mm

  Energy E500:

  71.5 mm

• Screen diagonal

  neoTouch P400: 1.8 in smaller diagonal

  neoTouch P400:

  3.2 in

  Energy E500:

  5 in

• Chipset

  neoTouch P400:

  Qualcomm MSM7227 Snapdragon S1

  Energy E500:

  Mediatek MT6580M (28 nm)

• Depth

  Energy E500: 3.4 mm thinner

  neoTouch P400:

  12 mm

  Energy E500:

  8.6 mm

• Height

  neoTouch P400: 24.8 mm shorter

  neoTouch P400:

  115 mm

  Energy E500:

  139.8 mm

• Release year

  neoTouch P400:

  2010

  Energy E500:

  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. neoTouch P400

   Height:

   115 mm

   Width:

   59.3 mm

   Depth:

   12 mm +3.4 mm versus Energy E500

2. 2. Energy E500

   Height:

   139.8 mm +24.8 mm versus neoTouch P400

   Width:

   71.5 mm +12.2 mm versus neoTouch P400

   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. neoTouch P400

   Screen diagonal:

   3.2 in

   Aspect ratio (height:width):

   3:2

   Approximate rectangular screen area:

   30.5 cm²

2. 2. Energy E500

   Screen diagonal:

   5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   68.9 cm²

Energy E500 has approximately 126% more rectangular screen area than neoTouch P400.

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.