Samsung I929 Galaxy S II Duos vs Sharp Z2

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.

• Display technology

  OLED versus LCD

  I929 Galaxy S II Duos:

  OLED

  Z2:

  LCD

• Weight

  I929 Galaxy S II Duos: 22 g lighter

  I929 Galaxy S II Duos:

  138 g

  Z2:

  160 g

• Width

  I929 Galaxy S II Duos: 7.1 mm narrower

  I929 Galaxy S II Duos:

  68.9 mm

  Z2:

  76 mm

• Screen diagonal

  I929 Galaxy S II Duos: 0.98 in smaller diagonal

  I929 Galaxy S II Duos:

  4.52 in

  Z2:

  5.5 in

• Chipset

  I929 Galaxy S II Duos:

  Qualcomm MSM8660 Snapdragon S3

  Z2:

  Mediatek MT6797 Helio X20 (20 nm)

• Depth

  Z2: 1.3 mm thinner

  I929 Galaxy S II Duos:

  9.7 mm

  Z2:

  8.4 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. I929 Galaxy S II Duos

   Height:

   129.8 mm

   Width:

   68.9 mm

   Depth:

   9.7 mm +1.3 mm versus Z2

2. 2. Z2

   Height:

   153 mm +23.2 mm versus I929 Galaxy S II Duos

   Width:

   76 mm +7.1 mm versus I929 Galaxy S II Duos

   Depth:

   8.4 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.

1. 1. I929 Galaxy S II Duos

   Screen diagonal:

   4.52 in

   Aspect ratio (height:width):

   5:3

   Approximate rectangular screen area:

   58.2 cm²

2. 2. Z2

   Screen diagonal:

   5.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   83.4 cm²

Z2 has approximately 43.4% more rectangular screen area than I929 Galaxy S II Duos.

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.