Oppo A7x vs Sony Xperia M4 Aqua Dual

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

  Xperia M4 Aqua Dual: 34 g lighter

  A7x:

  169 g

  Xperia M4 Aqua Dual:

  135 g

• Width

  Xperia M4 Aqua Dual: 1.4 mm narrower

  A7x:

  74 mm

  Xperia M4 Aqua Dual:

  72.6 mm

• Screen diagonal

  Xperia M4 Aqua Dual: 1.3 in smaller diagonal

  A7x:

  6.3 in

  Xperia M4 Aqua Dual:

  5 in

• Chipset

  A7x:

  Mediatek MT6771 Helio P60 (12 nm)

  Xperia M4 Aqua Dual:

  Qualcomm MSM8939 Snapdragon 615 (28 nm)

• Rear camera layout

  A7x:

  Dual

  Xperia M4 Aqua Dual:

  Single

• Depth

  Xperia M4 Aqua Dual: 0.7 mm thinner

  A7x:

  8 mm

  Xperia M4 Aqua Dual:

  7.3 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. A7x

   Height:

   156.7 mm +11.2 mm versus Xperia M4 Aqua Dual

   Width:

   74 mm +1.4 mm versus Xperia M4 Aqua Dual

   Depth:

   8 mm +0.7 mm versus Xperia M4 Aqua Dual

2. 2. Xperia M4 Aqua Dual

   Height:

   145.5 mm

   Width:

   72.6 mm

   Depth:

   7.3 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. A7x

   Screen diagonal:

   6.3 in

   Aspect ratio (height:width):

   19.5:9

   Approximate rectangular screen area:

   97.4 cm²

2. 2. Xperia M4 Aqua Dual

   Screen diagonal:

   5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   68.9 cm²

A7x has approximately 41.4% more rectangular screen area than Xperia M4 Aqua Dual.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

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.