Samsung I5800 Galaxy 3 vs Xiaomi Redmi 5 Plus

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

  I5800 Galaxy 3: 71 g lighter

  I5800 Galaxy 3:

  109 g

  Redmi 5 Plus:

  180 g

• Width

  I5800 Galaxy 3: 20.5 mm narrower

  I5800 Galaxy 3:

  55 mm

  Redmi 5 Plus:

  75.5 mm

• Screen diagonal

  I5800 Galaxy 3: 2.79 in smaller diagonal

  I5800 Galaxy 3:

  3.2 in

  Redmi 5 Plus:

  5.99 in

• Depth

  Redmi 5 Plus: 4.8 mm thinner

  I5800 Galaxy 3:

  12.9 mm

  Redmi 5 Plus:

  8.1 mm

• Height

  I5800 Galaxy 3: 45 mm shorter

  I5800 Galaxy 3:

  113.5 mm

  Redmi 5 Plus:

  158.5 mm

• Release year

  I5800 Galaxy 3:

  2010

  Redmi 5 Plus:

  2018

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. I5800 Galaxy 3

   Height:

   113.5 mm

   Width:

   55 mm

   Depth:

   12.9 mm +4.8 mm versus Redmi 5 Plus

2. 2. Redmi 5 Plus

   Height:

   158.5 mm +45 mm versus I5800 Galaxy 3

   Width:

   75.5 mm +20.5 mm versus I5800 Galaxy 3

   Depth:

   8.1 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. I5800 Galaxy 3

   Screen diagonal:

   3.2 in

   Aspect ratio (height:width):

   5:3

   Approximate rectangular screen area:

   29.1 cm²

2. 2. Redmi 5 Plus

   Screen diagonal:

   5.99 in

   Aspect ratio (height:width):

   18:9

   Approximate rectangular screen area:

   92.6 cm²

Redmi 5 Plus has approximately 217.7% more rectangular screen area than I5800 Galaxy 3.

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.

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.