Gionee Marathon M4 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.

• Width

  Marathon M4: 3.5 mm narrower

  Marathon M4:

  71.2 mm

  Mi 9:

  74.7 mm

• Screen diagonal

  Marathon M4: 1.39 in smaller diagonal

  Marathon M4:

  5 in

  Mi 9:

  6.39 in

• Rear camera layout

  Marathon M4:

  Single

  Mi 9:

  Triple

• Depth

  Mi 9: 2.6 mm thinner

  Marathon M4:

  10.2 mm

  Mi 9:

  7.6 mm

• Height

  Marathon M4: 12.8 mm shorter

  Marathon M4:

  144.7 mm

  Mi 9:

  157.5 mm

• Release year

  Marathon M4:

  2015

  Mi 9:

  2019

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. Marathon M4

   Height:

   144.7 mm

   Width:

   71.2 mm

   Depth:

   10.2 mm +2.6 mm versus Mi 9

2. 2. Mi 9

   Height:

   157.5 mm +12.8 mm versus Marathon M4

   Width:

   74.7 mm +3.5 mm versus Marathon M4

   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. Marathon M4

   Screen diagonal:

   5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   68.9 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 45.4% more rectangular screen area than Marathon M4.

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.