Allview Viper E vs Mitac MIO 8390

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.

• WidthMIO 8390: 14 mm narrowerMIO 8390: 51 mm · Viper E: 65 mm
• Screen diagonalMIO 8390: 2.3 in smaller diagonalMIO 8390: 2.2 in · Viper E: 4.5 in
• DepthViper E: 16.2 mm thinnerViper E: 7.8 mm · MIO 8390: 24 mm
• HeightMIO 8390: 32 mm shorterMIO 8390: 99 mm · Viper E: 131 mm
• Release year2014 / 2003Viper E: 2014 · MIO 8390: 2003

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. Viper E

   Height

   131 mm+32 mm versus MIO 8390

   Width

   65 mm+14 mm versus MIO 8390

   Depth

   7.8 mm

   Weight

   122.5 g

2. 2. MIO 8390

   Height

   99 mm

   Width

   51 mm

   Depth

   24 mm+16.2 mm versus Viper E

   Weight

   125 g

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. Viper E 4.5 in · 16:9 About 55.8 cm² rectangular area
2. 2. MIO 8390 Screen geometry unavailable or conflicting

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.