Acer Stream 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.

• Display technologyOLED versus LCDStream: OLED · A57: LCD
• WeightStream: 7 g lighterStream: 140 g · A57: 147 g
• WidthStream: 9.9 mm narrowerStream: 63 mm · A57: 72.9 mm
• Screen diagonalStream: 1.5 in smaller diagonalStream: 3.7 in · A57: 5.2 in
• ChipsetQualcomm QSD8250 Snapdragon S1 / Qualcomm MSM8940 Snapdragon 435 (28 nm)Stream: Qualcomm QSD8250 Snapdragon S1 · A57: Qualcomm MSM8940 Snapdragon 435 (28 nm)
• DepthA57: 3.5 mm thinnerA57: 7.7 mm · Stream: 11.2 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. Stream

   Height

   119.5 mm

   Width

   63 mm

   Depth

   11.2 mm

   Weight

   140 g

2. 2. A57

   Height

   149.1 mm

   Width

   72.9 mm

   Depth

   7.7 mm

   Weight

   147 g

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.