QMobile Noir V4 vs Xiaomi Redmi K30 Pro

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

  Noir V4:

  LCD

  Redmi K30 Pro:

  OLED

• Width

  Redmi K30 Pro: 7.1 mm narrower

  Noir V4:

  82.5 mm

  Redmi K30 Pro:

  75.4 mm

• Screen diagonal

  Noir V4: 0.97 in smaller diagonal

  Noir V4:

  5.7 in

  Redmi K30 Pro:

  6.67 in

• Chipset

  Noir V4:

  Mediatek MT6589 (28 nm)

  Redmi K30 Pro:

  Qualcomm SM8250 Snapdragon 865 (7 nm+)

• Rear camera layout

  Noir V4:

  Single

  Redmi K30 Pro:

  Quad

• Height

  Noir V4: 2.3 mm shorter

  Noir V4:

  161 mm

  Redmi K30 Pro:

  163.3 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. Noir V4

   Height:

   161 mm

   Width:

   82.5 mm +7.1 mm versus Redmi K30 Pro

   Depth:

   9.3 mm

2. 2. Redmi K30 Pro

   Height:

   163.3 mm +2.3 mm versus Noir V4

   Width:

   75.4 mm

   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 V4

   Screen diagonal:

   5.7 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   89.6 cm²

2. 2. Redmi K30 Pro

   Screen diagonal:

   6.67 in

   Aspect ratio (height:width):

   20:9

   Approximate rectangular screen area:

   107.4 cm²

Redmi K30 Pro has approximately 19.9% more rectangular screen area than Noir V4.

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.