Allview E3 Sign vs HTC Desire 510

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

  Desire 510: 6.1 mm narrower

  E3 Sign:

  75.9 mm

  Desire 510:

  69.8 mm

• Screen diagonal

  Desire 510: 0.8 in smaller diagonal

  E3 Sign:

  5.5 in

  Desire 510:

  4.7 in

• Depth

  E3 Sign: 0.7 mm thinner

  E3 Sign:

  9.3 mm

  Desire 510:

  10 mm

• Height

  Desire 510: 12.6 mm shorter

  E3 Sign:

  152.5 mm

  Desire 510:

  139.9 mm

• Release year

  E3 Sign:

  2015

  Desire 510:

  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. E3 Sign

   Height:

   152.5 mm +12.6 mm versus Desire 510

   Width:

   75.9 mm +6.1 mm versus Desire 510

   Depth:

   9.3 mm

2. 2. Desire 510

   Height:

   139.9 mm

   Width:

   69.8 mm

   Depth:

   10 mm +0.7 mm versus E3 Sign

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. E3 Sign

   Screen diagonal:

   5.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   83.4 cm²

2. 2. Desire 510

   Screen diagonal:

   4.7 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   60.9 cm²

E3 Sign has approximately 36.9% more rectangular screen area than Desire 510.

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.