Oppo A33 vs Oppo A57

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.

• WidthA33: 1.2 mm narrowerA33: 71.7 mm · A57: 72.9 mm
• Screen diagonalA33: 0.2 in smaller diagonalA33: 5 in · A57: 5.2 in
• ChipsetQualcomm MSM8916 Snapdragon 410 (28 nm) / Qualcomm MSM8940 Snapdragon 435 (28 nm)A33: Qualcomm MSM8916 Snapdragon 410 (28 nm) · A57: Qualcomm MSM8940 Snapdragon 435 (28 nm)
• HeightA33: 6.4 mm shorterA33: 142.7 mm · A57: 149.1 mm
• Release year2015 / 2016A33: 2015 · A57: 2016

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. A33

   Height

   142.7 mm

   Width

   71.7 mm

   Depth

   7.6 mm

   Weight

   146 g

2. 2. A57

   Height

   149.1 mm+6.4 mm versus A33

   Width

   72.9 mm+1.2 mm versus A33

   Depth

   7.7 mm

   Weight

   147 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. A33 5 in · 16:9 About 68.9 cm² rectangular area
2. 2. A57 5.2 in · 16:9 About 74.5 cm² rectangular area

A57 has approximately 8.2% more rectangular screen area than A33.

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.