Asus Zenfone Go ZB452KG vs Celkon A19

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

  A19: 15 g lighter

  Zenfone Go ZB452KG:

  125 g

  A19:

  110 g

• Width

  Zenfone Go ZB452KG: 1.3 mm narrower

  Zenfone Go ZB452KG:

  66.7 mm

  A19:

  68 mm

• Screen diagonal

  A19: 0.5 in smaller diagonal

  Zenfone Go ZB452KG:

  4.5 in

  A19:

  4 in

• Height

  A19: 12.5 mm shorter

  Zenfone Go ZB452KG:

  136.5 mm

  A19:

  124 mm

• Release year

  Zenfone Go ZB452KG:

  2016

  A19:

  2012

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 Go ZB452KG

   Height:

   136.5 mm +12.5 mm versus A19

   Width:

   66.7 mm

   Depth:

   11.2 mm

2. 2. A19

   Height:

   124 mm

   Width:

   68 mm +1.3 mm versus Zenfone Go ZB452KG

   Depth:

   10.8 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 Go ZB452KG

   Screen diagonal:

   4.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   55.8 cm²

2. 2. A19

   Screen diagonal:

   4 in

   Aspect ratio (height:width):

   5:3

   Approximate rectangular screen area:

   45.5 cm²

Zenfone Go ZB452KG has approximately 22.6% more rectangular screen area than A19.

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.