BLU J2 vs Oppo A71 (2018)

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.

• WeightA71 (2018): 9 g lighterA71 (2018): 137 g · J2: 146 g
• Screen diagonalJ2: 0.2 in smaller diagonalJ2: 5 in · A71 (2018): 5.2 in
• DepthA71 (2018): 2.7 mm thinnerA71 (2018): 7.6 mm · J2: 10.3 mm
• HeightJ2: 4.1 mm shorterJ2: 144 mm · A71 (2018): 148.1 mm
• Release year2019 / 2018J2: 2019 · A71 (2018): 2018

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. J2

   Height

   144 mm

   Width

   73.1 mm

   Depth

   10.3 mm+2.7 mm versus A71 (2018)

   Weight

   146 g

2. 2. A71 (2018)

   Height

   148.1 mm+4.1 mm versus J2

   Width

   73.8 mm

   Depth

   7.6 mm

   Weight

   137 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. J2 5 in · 16:9 About 68.9 cm² rectangular area
2. 2. A71 (2018) 5.2 in · 16:9 About 74.5 cm² rectangular area

A71 (2018) has approximately 8.2% more rectangular screen area than J2.

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.