Energizer Energy S550 vs Oppo A9x

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

  Energy S550: 10 g lighter

  Energy S550:

  180 g

  A9x:

  190 g

• Width

  A9x: 2.1 mm narrower

  Energy S550:

  78.2 mm

  A9x:

  76.1 mm

• Screen diagonal

  Energy S550: 1.03 in smaller diagonal

  Energy S550:

  5.5 in

  A9x:

  6.53 in

• Chipset

  Energy S550:

  Mediatek MT6737 (28 nm)

  A9x:

  Mediatek MT6771V Helio P70 (12nm)

• Rear camera layout

  Energy S550:

  Single

  A9x:

  Dual

• Depth

  A9x: 0.5 mm thinner

  Energy S550:

  8.8 mm

  A9x:

  8.3 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. Energy S550

   Height:

   154.8 mm

   Width:

   78.2 mm +2.1 mm versus A9x

   Depth:

   8.8 mm +0.5 mm versus A9x

2. 2. A9x

   Height:

   162 mm +7.2 mm versus Energy S550

   Width:

   76.1 mm

   Depth:

   8.3 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. Energy S550

   Screen diagonal:

   5.5 in

   Aspect ratio (height:width):

   16:9

   Approximate rectangular screen area:

   83.4 cm²

2. 2. A9x

   Screen diagonal:

   6.53 in

   Aspect ratio (height:width):

   19.5:9

   Approximate rectangular screen area:

   104.7 cm²

A9x has approximately 25.5% more rectangular screen area than Energy S550.

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.