Thuraya SG-2520 vs Vodafone 858 Smart

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

  858 Smart: 66 g lighter

  SG-2520:

  170 g

  858 Smart:

  104 g

• Width

  SG-2520: 3.8 mm narrower

  SG-2520:

  53 mm

  858 Smart:

  56.8 mm

• Screen diagonal

  SG-2520: 0.9 in smaller diagonal

  SG-2520:

  1.9 in

  858 Smart:

  2.8 in

• Depth

  858 Smart: 6.2 mm thinner

  SG-2520:

  18.8 mm

  858 Smart:

  12.6 mm

• Height

  858 Smart: 34.7 mm shorter

  SG-2520:

  138.5 mm

  858 Smart:

  103.8 mm

• Release year

  SG-2520:

  2007

  858 Smart:

  2011

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. SG-2520

   Height:

   138.5 mm +34.7 mm versus 858 Smart

   Width:

   53 mm

   Depth:

   18.8 mm +6.2 mm versus 858 Smart

2. 2. 858 Smart

   Height:

   103.8 mm

   Width:

   56.8 mm +3.8 mm versus SG-2520

   Depth:

   12.6 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.

At least two phones need compatible screen dimensions for a drawing.

1. 1. SG-2520

   SG-2520: Screen geometry unavailable or conflicting.

2. 2. 858 Smart

   Screen diagonal:

   2.8 in

   Aspect ratio (height:width):

   4:3

   Approximate rectangular screen area:

   24.3 cm²

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

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.

At least two unambiguous positive capacity values are needed for a chart. Original entries remain in the specifications.

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.