Allview V2 Viper i vs Panasonic P99

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

  P99: 8 g lighter

  V2 Viper i:

  153 g

  P99:

  145 g

• Screen diagonal

  P99: 0.5 in smaller diagonal

  V2 Viper i:

  5.5 in

  P99:

  5 in

• Memory variants

  At 16 GB storage

  V2 Viper i:

  1 GB RAM

  P99:

  2 GB RAM

• Release year

  V2 Viper i:

  2015

  P99:

  2017

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. V2 Viper i

   Height:

   143.3 mm

   Width:

   72 mm

   Depth:

   8.9 mm

2. 2. P99

   Height:

   144.6 mm

   Width:

   71.8 mm

   Depth:

   8.6 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.

At least two phones need compatible screen dimensions for a drawing.

1. 1. V2 Viper i

   V2 Viper i: Screen geometry unavailable or conflicting.

2. 2. P99

   Screen diagonal:

   5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   68.9 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.