QMobile J7 Pro vs Xiaomi Redmi Note 9 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.

• Weight

  J7 Pro: 34 g lighter

  J7 Pro:

  175 g

  Redmi Note 9 Pro:

  209 g

• Screen diagonal

  J7 Pro: 1.17 in smaller diagonal

  J7 Pro:

  5.5 in

  Redmi Note 9 Pro:

  6.67 in

• Chipset

  J7 Pro:

  Mediatek MT6737T (28 nm)

  Redmi Note 9 Pro:

  Qualcomm SM7125 Snapdragon 720G (8 nm)

• Rear camera layout

  J7 Pro:

  Single

  Redmi Note 9 Pro:

  Quad

• Height

  J7 Pro: 11.8 mm shorter

  J7 Pro:

  154 mm

  Redmi Note 9 Pro:

  165.8 mm

• Release year

  J7 Pro:

  2017

  Redmi Note 9 Pro:

  2020

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. J7 Pro

   Height:

   154 mm

   Width:

   76.6 mm

   Depth:

   9.2 mm

2. 2. Redmi Note 9 Pro

   Height:

   165.8 mm +11.8 mm versus J7 Pro

   Width:

   76.7 mm

   Depth:

   8.8 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. J7 Pro

   Screen diagonal:

   5.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   83.4 cm²

2. 2. Redmi Note 9 Pro

   Screen diagonal:

   6.67 in

   Aspect ratio (height:width):

   20:9

   Approximate rectangular screen area:

   107.4 cm²

Redmi Note 9 Pro has approximately 28.8% more rectangular screen area than J7 Pro.

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.