Vertu Signature Touch (2015) vs ZTE Sonata 4G

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

  Sonata 4G: 8 mm narrower

  Signature Touch (2015):

  74 mm

  Sonata 4G:

  66 mm

• Screen diagonal

  Sonata 4G: 1.2 in smaller diagonal

  Signature Touch (2015):

  5.2 in

  Sonata 4G:

  4 in

• Chipset

  Signature Touch (2015):

  Qualcomm MSM8994 Snapdragon 810 (20 nm)

  Sonata 4G:

  Qualcomm Snapdragon 400 (28 nm)

• Depth

  Signature Touch (2015): 0.6 mm thinner

  Signature Touch (2015):

  10.8 mm

  Sonata 4G:

  11.4 mm

• Height

  Sonata 4G: 29 mm shorter

  Signature Touch (2015):

  155 mm

  Sonata 4G:

  126 mm

• Release year

  Signature Touch (2015):

  2015

  Sonata 4G:

  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. Signature Touch (2015)

   Height:

   155 mm +29 mm versus Sonata 4G

   Width:

   74 mm +8 mm versus Sonata 4G

   Depth:

   10.8 mm

   Weight:

   225 g

2. 2. Sonata 4G

   Height:

   126 mm

   Width:

   66 mm

   Depth:

   11.4 mm +0.6 mm versus Signature Touch (2015)

   Weight:

   Unknown

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. Signature Touch (2015)

   Screen diagonal:

   5.2 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   74.5 cm²

2. 2. Sonata 4G

   Screen diagonal:

   4 in

   Aspect ratio (height:width):

   5:3

   Approximate rectangular screen area:

   45.5 cm²

Signature Touch (2015) has approximately 63.7% more rectangular screen area than Sonata 4G.

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.