Samsung ATIV SE vs vivo Y81

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

  ATIV SE:

  OLED

  Y81:

  LCD

• Weight

  ATIV SE: 10.7 g lighter

  ATIV SE:

  135.8 g

  Y81:

  146.5 g

• Width

  ATIV SE: 5.1 mm narrower

  ATIV SE:

  69.9 mm

  Y81:

  75 mm

• Screen diagonal

  ATIV SE: 1.22 in smaller diagonal

  ATIV SE:

  5 in

  Y81:

  6.22 in

• Chipset

  ATIV SE:

  Qualcomm Snapdragon 800 (28 nm)

  Y81:

  Mediatek MT6762 Helio P22 (12 nm)

• Depth

  Y81: 0.6 mm thinner

  ATIV SE:

  8.4 mm

  Y81:

  7.8 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. ATIV SE

   Height:

   137.7 mm

   Width:

   69.9 mm

   Depth:

   8.4 mm +0.6 mm versus Y81

2. 2. Y81

   Height:

   155.1 mm +17.4 mm versus ATIV SE

   Width:

   75 mm +5.1 mm versus ATIV SE

   Depth:

   7.8 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. ATIV SE

   Screen diagonal:

   5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   68.9 cm²

2. 2. Y81

   Screen diagonal:

   6.22 in

   Aspect ratio (height:width):

   19:9

   Approximate rectangular screen area:

   96.6 cm²

Y81 has approximately 40.1% more rectangular screen area than ATIV SE.

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.