Oppo R9 Plus vs Xiaomi Redmi Note 8

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

  R9 Plus: 5 g lighter

  R9 Plus:

  185 g

  Redmi Note 8:

  190 g

• Width

  Redmi Note 8: 5.5 mm narrower

  R9 Plus:

  80.8 mm

  Redmi Note 8:

  75.3 mm

• Screen diagonal

  R9 Plus: 0.3 in smaller diagonal

  R9 Plus:

  6 in

  Redmi Note 8:

  6.3 in

• Chipset

  R9 Plus:

  Qualcomm MSM8976 Snapdragon 652 (28 nm)

  Redmi Note 8:

  Qualcomm SDM665 Snapdragon 665 (11 nm)

• Rear camera layout

  R9 Plus:

  Single

  Redmi Note 8:

  Quad

• Depth

  R9 Plus: 1 mm thinner

  R9 Plus:

  7.4 mm

  Redmi Note 8:

  8.4 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. R9 Plus

   Height:

   163.1 mm +4.8 mm versus Redmi Note 8

   Width:

   80.8 mm +5.5 mm versus Redmi Note 8

   Depth:

   7.4 mm

2. 2. Redmi Note 8

   Height:

   158.3 mm

   Width:

   75.3 mm

   Depth:

   8.4 mm +1 mm versus R9 Plus

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. R9 Plus

   Screen diagonal:

   6 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   99.2 cm²

2. 2. Redmi Note 8

   Screen diagonal:

   6.3 in

   Aspect ratio (height:width):

   19.5:9

   Approximate rectangular screen area:

   97.4 cm²

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.