HTC One Dual Sim vs TECNO Spark Pro

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

  One Dual Sim: 26 g lighter

  One Dual Sim:

  156 g

  Spark Pro:

  182 g

• Width

  One Dual Sim: 7.1 mm narrower

  One Dual Sim:

  69.3 mm

  Spark Pro:

  76.4 mm

• Screen diagonal

  One Dual Sim: 0.82 in smaller diagonal

  One Dual Sim:

  4.68 in

  Spark Pro:

  5.5 in

• Depth

  Spark Pro: 2.5 mm thinner

  One Dual Sim:

  10.4 mm

  Spark Pro:

  7.9 mm

• Height

  One Dual Sim: 15.2 mm shorter

  One Dual Sim:

  137.8 mm

  Spark Pro:

  153 mm

• Release year

  One Dual Sim:

  2013

  Spark Pro:

  2017

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 Dual Sim

   Height:

   137.8 mm

   Width:

   69.3 mm

   Depth:

   10.4 mm +2.5 mm versus Spark Pro

2. 2. Spark Pro

   Height:

   153 mm +15.2 mm versus One Dual Sim

   Width:

   76.4 mm +7.1 mm versus One Dual Sim

   Depth:

   7.9 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 Dual Sim

   Screen diagonal:

   4.68 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   60.4 cm²

2. 2. Spark Pro

   Screen diagonal:

   5.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   83.4 cm²

Spark Pro has approximately 38.1% more rectangular screen area than One Dual Sim.

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.