O2 XDA Terra vs Samsung i907 Epix

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

  i907 Epix: 43 g lighter

  XDA Terra:

  168 g

  i907 Epix:

  125 g

• Width

  XDA Terra: 2 mm narrower

  XDA Terra:

  59 mm

  i907 Epix:

  61 mm

• Screen diagonal

  i907 Epix: 0.2 in smaller diagonal

  XDA Terra:

  2.7 in

  i907 Epix:

  2.5 in

• Depth

  i907 Epix: 4 mm thinner

  XDA Terra:

  17 mm

  i907 Epix:

  13 mm

• Height

  XDA Terra: 7 mm shorter

  XDA Terra:

  109 mm

  i907 Epix:

  116 mm

• Release year

  XDA Terra:

  2007

  i907 Epix:

  2008

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 Terra

   Height:

   109 mm

   Width:

   59 mm

   Depth:

   17 mm +4 mm versus i907 Epix

2. 2. i907 Epix

   Height:

   116 mm +7 mm versus XDA Terra

   Width:

   61 mm +2 mm versus XDA Terra

   Depth:

   13 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 Terra

   Screen diagonal:

   2.7 in

   Aspect ratio (height:width):

   4:3

   Approximate rectangular screen area:

   22.6 cm²

2. 2. i907 Epix

   Screen diagonal:

   2.5 in

   Aspect ratio (height:width):

   1:1

   Approximate rectangular screen area:

   20.2 cm²

XDA Terra has approximately 12% more rectangular screen area than i907 Epix.

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.

At least two unambiguous positive capacity values are needed for a chart. Original entries remain in the specifications.

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.