Celkon 2GB Xpress vs TECNO Spark CM

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

  2GB Xpress: 38 g lighter

  2GB Xpress:

  134 g

  Spark CM:

  172 g

• Width

  2GB Xpress: 5.2 mm narrower

  2GB Xpress:

  66.5 mm

  Spark CM:

  71.7 mm

• Screen diagonal

  2GB Xpress: 1.2 in smaller diagonal

  2GB Xpress:

  4.5 in

  Spark CM:

  5.7 in

• Chipset

  2GB Xpress:

  Spreadtrum 7731

  Spark CM:

  Mediatek MT6737

• Depth

  Spark CM: 4.5 mm thinner

  2GB Xpress:

  10.1 mm

  Spark CM:

  5.6 mm

• Height

  2GB Xpress: 18.7 mm shorter

  2GB Xpress:

  133.5 mm

  Spark CM:

  152.2 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. 2GB Xpress

   Height:

   133.5 mm

   Width:

   66.5 mm

   Depth:

   10.1 mm +4.5 mm versus Spark CM

2. 2. Spark CM

   Height:

   152.2 mm +18.7 mm versus 2GB Xpress

   Width:

   71.7 mm +5.2 mm versus 2GB Xpress

   Depth:

   5.6 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. 2GB Xpress

   Screen diagonal:

   4.5 in

   Aspect ratio (height:width):

   5:3

   Approximate rectangular screen area:

   57.6 cm²

2. 2. Spark CM

   Screen diagonal:

   5.7 in

   Aspect ratio (height:width):

   18:9

   Approximate rectangular screen area:

   83.8 cm²

Spark CM has approximately 45.5% more rectangular screen area than 2GB Xpress.

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.