Sony Xperia E3 Dual vs Vertu Signature Touch (2015)

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

  Xperia E3 Dual: 81.2 g lighter

  Xperia E3 Dual:

  143.8 g

  Signature Touch (2015):

  225 g

• Width

  Xperia E3 Dual: 4.6 mm narrower

  Xperia E3 Dual:

  69.4 mm

  Signature Touch (2015):

  74 mm

• Screen diagonal

  Xperia E3 Dual: 0.7 in smaller diagonal

  Xperia E3 Dual:

  4.5 in

  Signature Touch (2015):

  5.2 in

• Chipset

  Xperia E3 Dual:

  Qualcomm MSM8226-2 Snapdragon 400 (28 nm)

  Signature Touch (2015):

  Qualcomm MSM8994 Snapdragon 810 (20 nm)

• Depth

  Xperia E3 Dual: 2.3 mm thinner

  Xperia E3 Dual:

  8.5 mm

  Signature Touch (2015):

  10.8 mm

• Height

  Xperia E3 Dual: 17.9 mm shorter

  Xperia E3 Dual:

  137.1 mm

  Signature Touch (2015):

  155 mm

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. Xperia E3 Dual

   Height:

   137.1 mm

   Width:

   69.4 mm

   Depth:

   8.5 mm

2. 2. Signature Touch (2015)

   Height:

   155 mm +17.9 mm versus Xperia E3 Dual

   Width:

   74 mm +4.6 mm versus Xperia E3 Dual

   Depth:

   10.8 mm +2.3 mm versus Xperia E3 Dual

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. Xperia E3 Dual

   Screen diagonal:

   4.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   55.8 cm²

2. 2. Signature Touch (2015)

   Screen diagonal:

   5.2 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   74.5 cm²

Signature Touch (2015) has approximately 33.5% more rectangular screen area than Xperia E3 Dual.

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.