Samsung Galaxy Mega 5.8 I9150 vs Xiaomi Redmi Note 9S

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

  Galaxy Mega 5.8 I9150: 27 g lighter

  Galaxy Mega 5.8 I9150:

  182 g

  Redmi Note 9S:

  209 g

• Width

  Redmi Note 9S: 5.7 mm narrower

  Galaxy Mega 5.8 I9150:

  82.4 mm

  Redmi Note 9S:

  76.7 mm

• Screen diagonal

  Galaxy Mega 5.8 I9150: 0.87 in smaller diagonal

  Galaxy Mega 5.8 I9150:

  5.8 in

  Redmi Note 9S:

  6.67 in

• Rear camera layout

  Galaxy Mega 5.8 I9150:

  Single

  Redmi Note 9S:

  Quad

• Height

  Galaxy Mega 5.8 I9150: 3.2 mm shorter

  Galaxy Mega 5.8 I9150:

  162.6 mm

  Redmi Note 9S:

  165.8 mm

• Release year

  Galaxy Mega 5.8 I9150:

  2013

  Redmi Note 9S:

  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. Galaxy Mega 5.8 I9150

   Height:

   162.6 mm

   Width:

   82.4 mm +5.7 mm versus Redmi Note 9S

   Depth:

   9 mm

2. 2. Redmi Note 9S

   Height:

   165.8 mm +3.2 mm versus Galaxy Mega 5.8 I9150

   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. Galaxy Mega 5.8 I9150

   Screen diagonal:

   5.8 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   92.7 cm²

2. 2. Redmi Note 9S

   Screen diagonal:

   6.67 in

   Aspect ratio (height:width):

   20:9

   Approximate rectangular screen area:

   107.4 cm²

Redmi Note 9S has approximately 15.8% more rectangular screen area than Galaxy Mega 5.8 I9150.

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.