Asus Zenfone 3 Max ZC520TL 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

  Zenfone 3 Max ZC520TL: 24 g lighter

  Zenfone 3 Max ZC520TL:

  148 g

  Spark CM:

  172 g

• Width

  Spark CM: 2 mm narrower

  Zenfone 3 Max ZC520TL:

  73.7 mm

  Spark CM:

  71.7 mm

• Screen diagonal

  Zenfone 3 Max ZC520TL: 0.5 in smaller diagonal

  Zenfone 3 Max ZC520TL:

  5.2 in

  Spark CM:

  5.7 in

• Chipset

  Zenfone 3 Max ZC520TL:

  Mediatek MT6737M (28 nm)

  Spark CM:

  Mediatek MT6737

• Depth

  Spark CM: 3 mm thinner

  Zenfone 3 Max ZC520TL:

  8.6 mm

  Spark CM:

  5.6 mm

• Height

  Zenfone 3 Max ZC520TL: 2.7 mm shorter

  Zenfone 3 Max ZC520TL:

  149.5 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. Zenfone 3 Max ZC520TL

   Height:

   149.5 mm

   Width:

   73.7 mm +2 mm versus Spark CM

   Depth:

   8.6 mm +3 mm versus Spark CM

2. 2. Spark CM

   Height:

   152.2 mm +2.7 mm versus Zenfone 3 Max ZC520TL

   Width:

   71.7 mm

   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. Zenfone 3 Max ZC520TL

   Screen diagonal:

   5.2 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   74.5 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 12.5% more rectangular screen area than Zenfone 3 Max ZC520TL.

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.