A1 Smart N9 vs Allview Viper V1

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

  Viper V1: 20.1 g lighter

  Smart N9:

  145 g

  Viper V1:

  124.9 g

• Screen diagonal

  Viper V1: 0.8 in smaller diagonal

  Smart N9:

  5.5 in

  Viper V1:

  4.7 in

• Memory variants

  At 16 GB storage

  Smart N9:

  2 GB RAM

  Viper V1:

  1 GB RAM

• Chipset

  Smart N9:

  Mediatek MT6739WA (28 nm)

  Viper V1:

  Mediatek MT6589 (28 nm)

• Depth

  Viper V1: 0.8 mm thinner

  Smart N9:

  8.7 mm

  Viper V1:

  7.9 mm

• Height

  Viper V1: 9.6 mm shorter

  Smart N9:

  147.1 mm

  Viper V1:

  137.5 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. Smart N9

   Height:

   147.1 mm +9.6 mm versus Viper V1

   Width:

   68.8 mm

   Depth:

   8.7 mm +0.8 mm versus Viper V1

2. 2. Viper V1

   Height:

   137.5 mm

   Width:

   68.4 mm

   Depth:

   7.9 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. Smart N9

   Screen diagonal:

   5.5 in

   Aspect ratio (height:width):

   18:9

   Approximate rectangular screen area:

   78.1 cm²

2. 2. Viper V1

   Screen diagonal:

   4.7 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   60.9 cm²

Smart N9 has approximately 28.2% more rectangular screen area than Viper V1.

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.