Allview V4 Viper Pro vs Oppo Reno Ace

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

  Reno Ace:

  OLED

• Weight

  V4 Viper Pro: 8.4 g lighter

  V4 Viper Pro:

  191.6 g

  Reno Ace:

  200 g

• Width

  Reno Ace: 6.3 mm narrower

  V4 Viper Pro:

  82 mm

  Reno Ace:

  75.7 mm

• Screen diagonal

  Reno Ace: 0.3 in smaller diagonal

  V4 Viper Pro:

  6.8 in

  Reno Ace:

  6.5 in

• Chipset

  V4 Viper Pro:

  Mediatek MT6739 (28 nm)

  Reno Ace:

  Qualcomm SM8150 Snapdragon 855+ (7 nm)

• Height

  Reno Ace: 10 mm shorter

  V4 Viper Pro:

  171 mm

  Reno Ace:

  161 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 +10 mm versus Reno Ace

   Width:

   82 mm +6.3 mm versus Reno Ace

   Depth:

   8.8 mm

2. 2. Reno Ace

   Height:

   161 mm

   Width:

   75.7 mm

   Depth:

   8.7 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. Reno Ace

   Screen diagonal:

   6.5 in

   Aspect ratio (height:width):

   20:9

   Approximate rectangular screen area:

   102 cm²

V4 Viper Pro has approximately 13.1% more rectangular screen area than Reno Ace.

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.