Allview V4 Viper Pro vs BLU Vivo Selfie

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.

• Display technology

  OLED versus LCD

  V4 Viper Pro:

  LCD

  Vivo Selfie:

  OLED

• Weight

  Vivo Selfie: 80.6 g lighter

  V4 Viper Pro:

  191.6 g

  Vivo Selfie:

  111 g

• Width

  Vivo Selfie: 13.6 mm narrower

  V4 Viper Pro:

  82 mm

  Vivo Selfie:

  68.4 mm

• Screen diagonal

  Vivo Selfie: 2 in smaller diagonal

  V4 Viper Pro:

  6.8 in

  Vivo Selfie:

  4.8 in

• Chipset

  V4 Viper Pro:

  Mediatek MT6739 (28 nm)

  Vivo Selfie:

  Mediatek MT6582 (28 nm)

• Depth

  Vivo Selfie: 1 mm thinner

  V4 Viper Pro:

  8.8 mm

  Vivo Selfie:

  7.8 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. V4 Viper Pro

   Height:

   171 mm +30 mm versus Vivo Selfie

   Width:

   82 mm +13.6 mm versus Vivo Selfie

   Depth:

   8.8 mm +1 mm versus Vivo Selfie

2. 2. Vivo Selfie

   Height:

   141 mm

   Width:

   68.4 mm

   Depth:

   7.8 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. V4 Viper Pro

   Screen diagonal:

   6.8 in

   Aspect ratio (height:width):

   19:9

   Approximate rectangular screen area:

   115.4 cm²

2. 2. Vivo Selfie

   Screen diagonal:

   4.8 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   63.5 cm²

V4 Viper Pro has approximately 81.7% more rectangular screen area than Vivo Selfie.

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.