BLU Studio 5.5 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

  Studio 5.5: 41 g lighter

  Studio 5.5:

  184 g

  Signature Touch (2015):

  225 g

• Width

  Signature Touch (2015): 5.5 mm narrower

  Studio 5.5:

  79.5 mm

  Signature Touch (2015):

  74 mm

• Screen diagonal

  Signature Touch (2015): 0.3 in smaller diagonal

  Studio 5.5:

  5.5 in

  Signature Touch (2015):

  5.2 in

• Chipset

  Studio 5.5:

  Mediatek MT6589 (28 nm)

  Signature Touch (2015):

  Qualcomm MSM8994 Snapdragon 810 (20 nm)

• Depth

  Studio 5.5: 1.3 mm thinner

  Studio 5.5:

  9.5 mm

  Signature Touch (2015):

  10.8 mm

• Height

  Signature Touch (2015): 2 mm shorter

  Studio 5.5:

  157 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. Studio 5.5

   Height:

   157 mm +2 mm versus Signature Touch (2015)

   Width:

   79.5 mm +5.5 mm versus Signature Touch (2015)

   Depth:

   9.5 mm

2. 2. Signature Touch (2015)

   Height:

   155 mm

   Width:

   74 mm

   Depth:

   10.8 mm +1.3 mm versus Studio 5.5

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. Studio 5.5

   Screen diagonal:

   5.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   83.4 cm²

2. 2. Signature Touch (2015)

   Screen diagonal:

   5.2 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   74.5 cm²

Studio 5.5 has approximately 11.9% more rectangular screen area than Signature Touch (2015).

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.