HTC One S9 vs Xiaomi Redmi Note 5A (Redmi Y1 Lite)

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

  Redmi Note 5A (Redmi Y1 Lite): 8 g lighter

  One S9:

  158 g

  Redmi Note 5A (Redmi Y1 Lite):

  150 g

• Width

  One S9: 6.5 mm narrower

  One S9:

  69.7 mm

  Redmi Note 5A (Redmi Y1 Lite):

  76.2 mm

• Screen diagonal

  One S9: 0.5 in smaller diagonal

  One S9:

  5 in

  Redmi Note 5A (Redmi Y1 Lite):

  5.5 in

• Chipset

  One S9:

  Mediatek MT6795 Helio X10 (28 nm)

  Redmi Note 5A (Redmi Y1 Lite):

  Qualcomm MSM8917 Snapdragon 425 (28 nm)

• Depth

  Redmi Note 5A (Redmi Y1 Lite): 2.5 mm thinner

  One S9:

  10.1 mm

  Redmi Note 5A (Redmi Y1 Lite):

  7.6 mm

• Height

  One S9: 8.4 mm shorter

  One S9:

  144.6 mm

  Redmi Note 5A (Redmi Y1 Lite):

  153 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. One S9

   Height:

   144.6 mm

   Width:

   69.7 mm

   Depth:

   10.1 mm +2.5 mm versus Redmi Note 5A (Redmi Y1 Lite)

2. 2. Redmi Note 5A (Redmi Y1 Lite)

   Height:

   153 mm +8.4 mm versus One S9

   Width:

   76.2 mm +6.5 mm versus One S9

   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. One S9

   Screen diagonal:

   5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   68.9 cm²

2. 2. Redmi Note 5A (Redmi Y1 Lite)

   Screen diagonal:

   5.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   83.4 cm²

Redmi Note 5A (Redmi Y1 Lite) has approximately 21% more rectangular screen area than One S9.

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.