Samsung Galaxy S2 vs Vodafone 1231

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

  Galaxy S2: 14 g lighter

  Galaxy S2:

  116 g

  1231:

  130 g

• Screen diagonal

  1231: 1.8 in smaller diagonal

  Galaxy S2:

  4.3 in

  1231:

  2.5 in

• Depth

  Galaxy S2: 6 mm thinner

  Galaxy S2:

  8.5 mm

  1231:

  14.5 mm

• Height

  1231: 12.3 mm shorter

  Galaxy S2:

  125.3 mm

  1231:

  113 mm

• Release year

  Galaxy S2:

  2011

  1231:

  2009

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. Galaxy S2

   Height:

   125.3 mm +12.3 mm versus 1231

   Width:

   66.1 mm

   Depth:

   8.5 mm

2. 2. 1231

   Height:

   113 mm

   Width:

   65.4 mm

   Depth:

   14.5 mm +6 mm versus Galaxy S2

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. Galaxy S2

   Screen diagonal:

   4.3 in

   Aspect ratio (height:width):

   5:3

   Approximate rectangular screen area:

   52.6 cm²

2. 2. 1231

   Screen diagonal:

   2.5 in

   Aspect ratio (height:width):

   4:3

   Approximate rectangular screen area:

   19.4 cm²

Galaxy S2 has approximately 171.9% more rectangular screen area than 1231.

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.