MWg UBiQUiO 503g vs Samsung i520

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

  i520: 58 g lighter

  UBiQUiO 503g:

  157 g

  i520:

  99 g

• Width

  i520: 14.5 mm narrower

  UBiQUiO 503g:

  65 mm

  i520:

  50.5 mm

• Depth

  UBiQUiO 503g: 0.9 mm thinner

  UBiQUiO 503g:

  17 mm

  i520:

  17.9 mm

• Height

  i520: 21.3 mm shorter

  UBiQUiO 503g:

  123 mm

  i520:

  101.7 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. UBiQUiO 503g

   Height:

   123 mm +21.3 mm versus i520

   Width:

   65 mm +14.5 mm versus i520

   Depth:

   17 mm

2. 2. i520

   Height:

   101.7 mm

   Width:

   50.5 mm

   Depth:

   17.9 mm +0.9 mm versus UBiQUiO 503g

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. UBiQUiO 503g

   Screen diagonal:

   2.4 in

   Aspect ratio (height:width):

   4:3

   Approximate rectangular screen area:

   17.8 cm²

2. 2. i520

   Screen diagonal:

   2.3 in

   Aspect ratio (height:width):

   4:3

   Approximate rectangular screen area:

   16.4 cm²

UBiQUiO 503g has approximately 8.9% more rectangular screen area than i520.

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.