Oppo R7 Plus vs TECNO Spark 3

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

  R7 Plus:

  OLED

  Spark 3:

  LCD

• Width

  Spark 3: 6.2 mm narrower

  R7 Plus:

  82 mm

  Spark 3:

  75.8 mm

• Screen diagonal

  R7 Plus: 0.2 in smaller diagonal

  R7 Plus:

  6 in

  Spark 3:

  6.2 in

• Chipset

  R7 Plus:

  Qualcomm MSM8939 Snapdragon 615 (28 nm)

  Spark 3:

  Mediatek MT6761 Helio A22 (12 nm)

• Height

  Spark 3: 2.7 mm shorter

  R7 Plus:

  158 mm

  Spark 3:

  155.3 mm

• Release year

  R7 Plus:

  2015

  Spark 3:

  2019

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. R7 Plus

   Height:

   158 mm +2.7 mm versus Spark 3

   Width:

   82 mm +6.2 mm versus Spark 3

   Depth:

   7.8 mm

   Weight:

   192 g

2. 2. Spark 3

   Height:

   155.3 mm

   Width:

   75.8 mm

   Depth:

   8.2 mm

   Weight:

   Unknown

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. R7 Plus

   Screen diagonal:

   6 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   99.2 cm²

2. 2. Spark 3

   Spark 3: 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.