Gigabyte GSmart MS820 vs Xiaomi Redmi Note 9 Pro Max

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

  GSmart MS820: 104 g lighter

  GSmart MS820:

  105 g

  Redmi Note 9 Pro Max:

  209 g

• Width

  GSmart MS820: 17.7 mm narrower

  GSmart MS820:

  59 mm

  Redmi Note 9 Pro Max:

  76.7 mm

• Screen diagonal

  GSmart MS820: 3.87 in smaller diagonal

  GSmart MS820:

  2.8 in

  Redmi Note 9 Pro Max:

  6.67 in

• Rear camera layout

  GSmart MS820:

  Single

  Redmi Note 9 Pro Max:

  Quad

• Depth

  Redmi Note 9 Pro Max: 5.3 mm thinner

  GSmart MS820:

  14.1 mm

  Redmi Note 9 Pro Max:

  8.8 mm

• Height

  GSmart MS820: 49.5 mm shorter

  GSmart MS820:

  116 mm

  Redmi Note 9 Pro Max:

  165.5 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. GSmart MS820

   Height:

   116 mm

   Width:

   59 mm

   Depth:

   14.1 mm +5.3 mm versus Redmi Note 9 Pro Max

2. 2. Redmi Note 9 Pro Max

   Height:

   165.5 mm +49.5 mm versus GSmart MS820

   Width:

   76.7 mm +17.7 mm versus GSmart MS820

   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. GSmart MS820

   Screen diagonal:

   2.8 in

   Aspect ratio (height:width):

   4:3

   Approximate rectangular screen area:

   24.3 cm²

2. 2. Redmi Note 9 Pro Max

   Screen diagonal:

   6.67 in

   Aspect ratio (height:width):

   20:9

   Approximate rectangular screen area:

   107.4 cm²

Redmi Note 9 Pro Max has approximately 342.4% more rectangular screen area than GSmart MS820.

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.