O2 XDA Star vs Oppo Reno Ace

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

  XDA Star: 80 g lighter

  XDA Star:

  120 g

  Reno Ace:

  200 g

• Width

  XDA Star: 20.7 mm narrower

  XDA Star:

  55 mm

  Reno Ace:

  75.7 mm

• Screen diagonal

  XDA Star: 3.9 in smaller diagonal

  XDA Star:

  2.6 in

  Reno Ace:

  6.5 in

• Chipset

  XDA Star:

  Qualcomm MSM7200

  Reno Ace:

  Qualcomm SM8150 Snapdragon 855+ (7 nm)

• Rear camera layout

  XDA Star:

  Single

  Reno Ace:

  Quad

• Depth

  Reno Ace: 7.1 mm thinner

  XDA Star:

  15.8 mm

  Reno Ace:

  8.7 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. XDA Star

   Height:

   107 mm

   Width:

   55 mm

   Depth:

   15.8 mm +7.1 mm versus Reno Ace

2. 2. Reno Ace

   Height:

   161 mm +54 mm versus XDA Star

   Width:

   75.7 mm +20.7 mm versus XDA Star

   Depth:

   8.7 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. XDA Star

   Screen diagonal:

   2.6 in

   Aspect ratio (height:width):

   4:3

   Approximate rectangular screen area:

   20.9 cm²

2. 2. Reno Ace

   Screen diagonal:

   6.5 in

   Aspect ratio (height:width):

   20:9

   Approximate rectangular screen area:

   102 cm²

Reno Ace has approximately 387.3% more rectangular screen area than XDA Star.

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.