Coolpad Porto vs Lava Z40

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.

• Width

  Z40: 3.9 mm narrower

  Porto:

  67.8 mm

  Z40:

  63.9 mm

• Screen diagonal

  Z40: 0.7 in smaller diagonal

  Porto:

  4.7 in

  Z40:

  4 in

• Chipset

  Porto:

  Qualcomm MSM8916 Snapdragon 410 (28 nm)

  Z40:

  Unisoc SC9832E

• Depth

  Porto: 3.7 mm thinner

  Porto:

  8 mm

  Z40:

  11.7 mm

• Height

  Z40: 13.5 mm shorter

  Porto:

  139 mm

  Z40:

  125.5 mm

• Release year

  Porto:

  2015

  Z40:

  2019

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. Porto

   Height:

   139 mm +13.5 mm versus Z40

   Width:

   67.8 mm +3.9 mm versus Z40

   Depth:

   8 mm

2. 2. Z40

   Height:

   125.5 mm

   Width:

   63.9 mm

   Depth:

   11.7 mm +3.7 mm versus Porto

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. Porto

   Screen diagonal:

   4.7 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   60.9 cm²

2. 2. Z40

   Screen diagonal:

   4 in

   Aspect ratio (height:width):

   5:3

   Approximate rectangular screen area:

   45.5 cm²

Porto has approximately 33.7% more rectangular screen area than Z40.

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.