Archos Oxygen 63 vs Coolpad Mega 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.

• Weight

  Oxygen 63: 8 g lighter

  Oxygen 63:

  162 g

  Mega 3:

  170 g

• Width

  Oxygen 63: 1.2 mm narrower

  Oxygen 63:

  75.8 mm

  Mega 3:

  77 mm

• Screen diagonal

  Mega 3: 0.76 in smaller diagonal

  Oxygen 63:

  6.26 in

  Mega 3:

  5.5 in

• Chipset

  Oxygen 63:

  Unisoc SC9863A

  Mega 3:

  Mediatek MT6737 (28 nm)

• Depth

  Mega 3: 1.1 mm thinner

  Oxygen 63:

  9.3 mm

  Mega 3:

  8.2 mm

• Height

  Mega 3: 7.2 mm shorter

  Oxygen 63:

  159.2 mm

  Mega 3:

  152 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. Oxygen 63

   Height:

   159.2 mm +7.2 mm versus Mega 3

   Width:

   75.8 mm

   Depth:

   9.3 mm +1.1 mm versus Mega 3

2. 2. Mega 3

   Height:

   152 mm

   Width:

   77 mm +1.2 mm versus Oxygen 63

   Depth:

   8.2 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. Oxygen 63

   Screen diagonal:

   6.26 in

   Aspect ratio (height:width):

   19:9

   Approximate rectangular screen area:

   97.8 cm²

2. 2. Mega 3

   Screen diagonal:

   5.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   83.4 cm²

Oxygen 63 has approximately 17.3% more rectangular screen area than Mega 3.

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.