HTC One S9 vs ZTE Open

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.

• WidthOpen: 7.7 mm narrowerOpen: 62 mm · One S9: 69.7 mm
• Screen diagonalOpen: 1.5 in smaller diagonalOpen: 3.5 in · One S9: 5 in
• ChipsetMediatek MT6795 Helio X10 (28 nm) / Qualcomm MSM7225A Snapdragon S1One S9: Mediatek MT6795 Helio X10 (28 nm) · Open: Qualcomm MSM7225A Snapdragon S1
• DepthOne S9: 2.4 mm thinnerOne S9: 10.1 mm · Open: 12.5 mm
• HeightOpen: 30.6 mm shorterOpen: 114 mm · One S9: 144.6 mm
• Release year2016 / 2013One S9: 2016 · Open: 2013

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+30.6 mm versus Open

   Width

   69.7 mm+7.7 mm versus Open

   Depth

   10.1 mm

   Weight

   158 g

2. 2. Open

   Height

   114 mm

   Width

   62 mm

   Depth

   12.5 mm+2.4 mm versus One S9

   Weight

   Unknown

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 5 in · 16:9 About 68.9 cm² rectangular area
2. 2. Open 3.5 in · 3:2 About 36.5 cm² rectangular area

One S9 has approximately 88.9% more rectangular screen area than Open.

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. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.