verykool RS90 vs vivo U10

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

  U10: 10.5 g lighter

  RS90:

  201 g

  U10:

  190.5 g

• Width

  RS90: 1.2 mm narrower

  RS90:

  75.6 mm

  U10:

  76.8 mm

• Screen diagonal

  RS90: 1.85 in smaller diagonal

  RS90:

  4.5 in

  U10:

  6.35 in

• Rear camera layout

  RS90:

  Single

  U10:

  Triple

• Depth

  U10: 3.2 mm thinner

  RS90:

  12.1 mm

  U10:

  8.9 mm

• Height

  RS90: 15.4 mm shorter

  RS90:

  144 mm

  U10:

  159.4 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. RS90

   Height:

   144 mm

   Width:

   75.6 mm

   Depth:

   12.1 mm +3.2 mm versus U10

2. 2. U10

   Height:

   159.4 mm +15.4 mm versus RS90

   Width:

   76.8 mm +1.2 mm versus RS90

   Depth:

   8.9 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.

At least two phones need compatible screen dimensions for a drawing.

1. 1. RS90

   Screen diagonal:

   4.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   55.8 cm²

2. 2. U10

   U10: Screen geometry unavailable or conflicting.

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.