QMobile W1 vs vivo X9

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.

• Width

  W1: 10 mm narrower

  W1:

  64 mm

  X9:

  74 mm

• Screen diagonal

  W1: 1.5 in smaller diagonal

  W1:

  4 in

  X9:

  5.5 in

• Chipset

  W1:

  Qualcomm MSM8212 Snapdragon 200 (28 nm)

  X9:

  Qualcomm MSM8953 Snapdragon 625 (14 nm)

• Depth

  X9: 3.5 mm thinner

  W1:

  10.5 mm

  X9:

  7 mm

• Height

  W1: 26.6 mm shorter

  W1:

  126 mm

  X9:

  152.6 mm

• Release year

  W1:

  2015

  X9:

  2016

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. W1

   Height:

   126 mm

   Width:

   64 mm

   Depth:

   10.5 mm +3.5 mm versus X9

   Weight:

   Unknown

2. 2. X9

   Height:

   152.6 mm +26.6 mm versus W1

   Width:

   74 mm +10 mm versus W1

   Depth:

   7 mm

   Weight:

   154 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. W1

   Screen diagonal:

   4 in

   Aspect ratio (height:width):

   5:3

   Approximate rectangular screen area:

   45.5 cm²

2. 2. X9

   Screen diagonal:

   5.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   83.4 cm²

X9 has approximately 83.1% more rectangular screen area than W1.

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.