Nokia 603 vs Xiaomi Mi 9

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

  603:

  LCD

  Mi 9:

  OLED

• Weight

  603: 63.4 g lighter

  603:

  109.6 g

  Mi 9:

  173 g

• Width

  603: 17.6 mm narrower

  603:

  57.1 mm

  Mi 9:

  74.7 mm

• Screen diagonal

  603: 2.89 in smaller diagonal

  603:

  3.5 in

  Mi 9:

  6.39 in

• Rear camera layout

  603:

  Single

  Mi 9:

  Triple

• Depth

  Mi 9: 5.1 mm thinner

  603:

  12.7 mm

  Mi 9:

  7.6 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. 603

   Height:

   113.5 mm

   Width:

   57.1 mm

   Depth:

   12.7 mm +5.1 mm versus Mi 9

2. 2. Mi 9

   Height:

   157.5 mm +44 mm versus 603

   Width:

   74.7 mm +17.6 mm versus 603

   Depth:

   7.6 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. 603

   Screen diagonal:

   3.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   33.8 cm²

2. 2. Mi 9

   Screen diagonal:

   6.39 in

   Aspect ratio (height:width):

   19.5:9

   Approximate rectangular screen area:

   100.2 cm²

Mi 9 has approximately 196.8% more rectangular screen area than 603.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

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.

At least two unambiguous positive capacity values are needed for a chart. Original entries remain in the specifications.

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.