Asus Zenfone 4 Selfie ZD553KL vs BLU Studio 5.5

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 4 Selfie ZD553KL: 40 g lighter

  Zenfone 4 Selfie ZD553KL:

  144 g

  Studio 5.5:

  184 g

• Width

  Zenfone 4 Selfie ZD553KL: 3.6 mm narrower

  Zenfone 4 Selfie ZD553KL:

  75.9 mm

  Studio 5.5:

  79.5 mm

• Chipset

  Zenfone 4 Selfie ZD553KL:

  Qualcomm MSM8937 Snapdragon 430 (28 nm)

  Studio 5.5:

  Mediatek MT6589 (28 nm)

• Depth

  Zenfone 4 Selfie ZD553KL: 1.6 mm thinner

  Zenfone 4 Selfie ZD553KL:

  7.9 mm

  Studio 5.5:

  9.5 mm

• Release year

  Zenfone 4 Selfie ZD553KL:

  2017

  Studio 5.5:

  2013

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 4 Selfie ZD553KL

   Height:

   155.7 mm

   Width:

   75.9 mm

   Depth:

   7.9 mm

2. 2. Studio 5.5

   Height:

   157 mm

   Width:

   79.5 mm +3.6 mm versus Zenfone 4 Selfie ZD553KL

   Depth:

   9.5 mm +1.6 mm versus Zenfone 4 Selfie ZD553KL

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 4 Selfie ZD553KL

   Screen diagonal:

   5.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   83.4 cm²

2. 2. Studio 5.5

   Screen diagonal:

   5.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   83.4 cm²

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.