BLU G50 Mega 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.

• Weight

  A57: 43 g lighter

  G50 Mega:

  190 g

  A57:

  147 g

• Screen diagonal

  A57: 1.3 in smaller diagonal

  G50 Mega:

  6.5 in

  A57:

  5.2 in

• Memory variants

  At 32 GB storage

  G50 Mega:

  2 GB RAM

  A57:

  3 GB RAM

• Rear camera layout

  G50 Mega:

  Dual

  A57:

  Single

• Depth

  A57: 1.6 mm thinner

  G50 Mega:

  9.3 mm

  A57:

  7.7 mm

• Height

  A57: 7 mm shorter

  G50 Mega:

  156.1 mm

  A57:

  149.1 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. G50 Mega

   Height:

   156.1 mm +7 mm versus A57

   Width:

   72.5 mm

   Depth:

   9.3 mm +1.6 mm versus A57

2. 2. A57

   Height:

   149.1 mm

   Width:

   72.9 mm

   Depth:

   7.7 mm

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. G50 Mega

   Screen diagonal:

   6.5 in

   Aspect ratio (height:width):

   20:9

   Approximate rectangular screen area:

   102 cm²

2. 2. A57

   Screen diagonal:

   5.2 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   74.5 cm²

G50 Mega has approximately 36.8% more rectangular screen area than A57.

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.