Lava Z92 vs TECNO Spark

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.

• Screen diagonal

  Spark: 0.72 in smaller diagonal

  Z92:

  6.22 in

  Spark:

  5.5 in

• Chipset

  Z92:

  Mediatek MT6762 Helio P22 (12 nm)

  Spark:

  Mediatek MT6580 (28 nm)

• Height

  Spark: 3.9 mm shorter

  Z92:

  156.9 mm

  Spark:

  153 mm

• Release year

  Z92:

  2019

  Spark:

  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. Z92

   Height:

   156.9 mm +3.9 mm versus Spark

   Width:

   75.8 mm

   Depth:

   8 mm

   Weight:

   Unknown

2. 2. Spark

   Height:

   153 mm

   Width:

   76.4 mm

   Depth:

   7.9 mm

   Weight:

   169 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. Z92

   Screen diagonal:

   6.22 in

   Aspect ratio (height:width):

   19:9

   Approximate rectangular screen area:

   96.6 cm²

2. 2. Spark

   Screen diagonal:

   5.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   83.4 cm²

Z92 has approximately 15.8% more rectangular screen area than Spark.

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.