TECNO Spark CM vs ZTE Nubia Prague S

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 technology

  OLED versus LCD

  Spark CM:

  LCD

  Nubia Prague S:

  OLED

• Weight

  Nubia Prague S: 37 g lighter

  Spark CM:

  172 g

  Nubia Prague S:

  135 g

• Screen diagonal

  Nubia Prague S: 0.5 in smaller diagonal

  Spark CM:

  5.7 in

  Nubia Prague S:

  5.2 in

• Chipset

  Spark CM:

  Mediatek MT6737

  Nubia Prague S:

  Qualcomm MSM8939 Snapdragon 615 (28 nm)

• Depth

  Spark CM: 1.2 mm thinner

  Spark CM:

  5.6 mm

  Nubia Prague S:

  6.8 mm

• Height

  Nubia Prague S: 4 mm shorter

  Spark CM:

  152.2 mm

  Nubia Prague S:

  148.2 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. Spark CM

   Height:

   152.2 mm +4 mm versus Nubia Prague S

   Width:

   71.7 mm

   Depth:

   5.6 mm

2. 2. Nubia Prague S

   Height:

   148.2 mm

   Width:

   72.5 mm

   Depth:

   6.8 mm +1.2 mm versus Spark CM

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. Spark CM

   Screen diagonal:

   5.7 in

   Aspect ratio (height:width):

   18:9

   Approximate rectangular screen area:

   83.8 cm²

2. 2. Nubia Prague S

   Screen diagonal:

   5.2 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   74.5 cm²

Spark CM has approximately 12.5% more rectangular screen area than Nubia Prague S.

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.