Gionee Ctrl V4 vs Oppo R819

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.

• Width

  Ctrl V4: 1 mm narrower

  Ctrl V4:

  67 mm

  R819:

  68 mm

• Screen diagonal

  Ctrl V4: 0.2 in smaller diagonal

  Ctrl V4:

  4.5 in

  R819:

  4.7 in

• Depth

  R819: 2.4 mm thinner

  Ctrl V4:

  9.7 mm

  R819:

  7.3 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. Ctrl V4

   Height:

   136 mm

   Width:

   67 mm

   Depth:

   9.7 mm +2.4 mm versus R819

   Weight:

   Unknown

2. 2. R819

   Height:

   136.5 mm

   Width:

   68 mm +1 mm versus Ctrl V4

   Depth:

   7.3 mm

   Weight:

   110 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.

1. 1. Ctrl V4

   Screen diagonal:

   4.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   55.8 cm²

2. 2. R819

   Screen diagonal:

   4.7 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   60.9 cm²

R819 has approximately 9.1% more rectangular screen area than Ctrl V4.

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.