HTC U11 Eyes vs vivo Y91i

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

  Y91i: 21.5 g lighter

  U11 Eyes:

  185 g

  Y91i:

  163.5 g

• Screen diagonal

  U11 Eyes: 0.22 in smaller diagonal

  U11 Eyes:

  6 in

  Y91i:

  6.22 in

• Chipset

  U11 Eyes:

  Qualcomm MSM8976 Snapdragon 652 (28 nm)

  Y91i:

  Mediatek MT6762 Helio P22 (12 nm)

• Height

  Y91i: 2.8 mm shorter

  U11 Eyes:

  157.9 mm

  Y91i:

  155.1 mm

• Release year

  U11 Eyes:

  2018

  Y91i:

  2019

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. U11 Eyes

   Height:

   157.9 mm +2.8 mm versus Y91i

   Width:

   75 mm

   Depth:

   8.5 mm

2. 2. Y91i

   Height:

   155.1 mm

   Width:

   75.1 mm

   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. U11 Eyes

   Screen diagonal:

   6 in

   Aspect ratio (height:width):

   18:9

   Approximate rectangular screen area:

   92.9 cm²

2. 2. Y91i

   Screen diagonal:

   6.22 in

   Aspect ratio (height:width):

   19:9

   Approximate rectangular screen area:

   96.6 cm²

Y91i has approximately 3.9% more rectangular screen area than U11 Eyes.

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.