Sharp Aquos S2 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.

• Display technologyOLED versus LCDAquos S2: LCD · Mi 9: OLED
• WeightAquos S2: 33 g lighterAquos S2: 140 g · Mi 9: 173 g
• WidthAquos S2: 2.7 mm narrowerAquos S2: 72 mm · Mi 9: 74.7 mm
• Screen diagonalAquos S2: 0.89 in smaller diagonalAquos S2: 5.5 in · Mi 9: 6.39 in
• Rear camera layoutDual / TripleAquos S2: Dual · Mi 9: Triple
• HeightAquos S2: 15.7 mm shorterAquos S2: 141.8 mm · Mi 9: 157.5 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. Aquos S2

   Height

   141.8 mm

   Width

   72 mm

   Depth

   7.9 mm

   Weight

   140 g

2. 2. Mi 9

   Height

   157.5 mm+15.7 mm versus Aquos S2

   Width

   74.7 mm+2.7 mm versus Aquos S2

   Depth

   7.6 mm

   Weight

   173 g

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. Aquos S2 5.5 in · 17:9 About 80.7 cm² rectangular area
2. 2. Mi 9 6.39 in · 19.5:9 About 100.2 cm² rectangular area

Mi 9 has approximately 24.2% more rectangular screen area than Aquos S2.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

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.

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