QMobile Noir i6 vs vivo U3

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

  Noir i6: 104.8 g lighter

  Noir i6:

  88.2 g

  U3:

  193 g

• Width

  Noir i6: 10 mm narrower

  Noir i6:

  66.5 mm

  U3:

  76.5 mm

• Screen diagonal

  Noir i6: 2.03 in smaller diagonal

  Noir i6:

  4.5 in

  U3:

  6.53 in

• Chipset

  Noir i6:

  Mediatek MT6582 (28 nm)

  U3:

  Qualcomm SDM675 Snapdragon 675 (11 nm)

• Rear camera layout

  Noir i6:

  Single

  U3:

  Triple

• Height

  Noir i6: 27.2 mm shorter

  Noir i6:

  135 mm

  U3:

  162.2 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. Noir i6

   Height:

   135 mm

   Width:

   66.5 mm

   Depth:

   9.1 mm

2. 2. U3

   Height:

   162.2 mm +27.2 mm versus Noir i6

   Width:

   76.5 mm +10 mm versus Noir i6

   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.

1. 1. Noir i6

   Screen diagonal:

   4.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   55.8 cm²

2. 2. U3

   Screen diagonal:

   6.53 in

   Aspect ratio (height:width):

   19.5:9

   Approximate rectangular screen area:

   104.7 cm²

U3 has approximately 87.5% more rectangular screen area than Noir i6.

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.