Samsung i7110 vs vivo Y91

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

  i7110:

  OLED

  Y91:

  LCD

• Weight

  i7110: 38.5 g lighter

  i7110:

  125 g

  Y91:

  163.5 g

• Width

  i7110: 23.1 mm narrower

  i7110:

  52 mm

  Y91:

  75.1 mm

• Screen diagonal

  i7110: 3.62 in smaller diagonal

  i7110:

  2.6 in

  Y91:

  6.22 in

• Rear camera layout

  i7110:

  Single

  Y91:

  Dual

• Depth

  Y91: 4.6 mm thinner

  i7110:

  12.9 mm

  Y91:

  8.3 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. i7110

   Height:

   118 mm

   Width:

   52 mm

   Depth:

   12.9 mm +4.6 mm versus Y91

2. 2. Y91

   Height:

   155.1 mm +37.1 mm versus i7110

   Width:

   75.1 mm +23.1 mm versus i7110

   Depth:

   8.3 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. i7110

   Screen diagonal:

   2.6 in

   Aspect ratio (height:width):

   4:3

   Approximate rectangular screen area:

   20.9 cm²

2. 2. Y91

   Screen diagonal:

   6.22 in

   Aspect ratio (height:width):

   19:9

   Approximate rectangular screen area:

   96.6 cm²

Y91 has approximately 361.3% more rectangular screen area than i7110.

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.