i-mate Ultimate 9150 vs O2 XDA Stellar

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.

• Width

  Ultimate 9150: 9 mm narrower

  Ultimate 9150:

  50 mm

  XDA Stellar:

  59 mm

• Screen diagonal

  Ultimate 9150: 0.2 in smaller diagonal

  Ultimate 9150:

  2.6 in

  XDA Stellar:

  2.8 in

• Height

  Ultimate 9150: 14 mm shorter

  Ultimate 9150:

  98 mm

  XDA Stellar:

  112 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. Ultimate 9150

   Height:

   98 mm

   Width:

   50 mm

   Depth:

   19 mm

   Weight:

   Unknown

2. 2. XDA Stellar

   Height:

   112 mm +14 mm versus Ultimate 9150

   Width:

   59 mm +9 mm versus Ultimate 9150

   Depth:

   18.6 mm

   Weight:

   190 g

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. Ultimate 9150

   Screen diagonal:

   2.6 in

   Aspect ratio (height:width):

   4:3

   Approximate rectangular screen area:

   20.9 cm²

2. 2. XDA Stellar

   Screen diagonal:

   2.8 in

   Aspect ratio (height:width):

   4:3

   Approximate rectangular screen area:

   24.3 cm²

XDA Stellar has approximately 16% more rectangular screen area than Ultimate 9150.

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.