O2 XDA Exec vs Panasonic T21

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.

• WeightT21: 165 g lighterT21: 120 g · XDA Exec: 285 g
• WidthT21: 17.5 mm narrowerT21: 63.5 mm · XDA Exec: 81 mm
• Screen diagonalXDA Exec: 0.4 in smaller diagonalXDA Exec: 3.6 in · T21: 4 in
• DepthT21: 15.8 mm thinnerT21: 9.2 mm · XDA Exec: 25 mm
• HeightT21: 14.4 mm shorterT21: 112.6 mm · XDA Exec: 127 mm
• Release year2005 / 2013XDA Exec: 2005 · T21: 2013

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 Exec

   Height

   127 mm+14.4 mm versus T21

   Width

   81 mm+17.5 mm versus T21

   Depth

   25 mm+15.8 mm versus T21

   Weight

   285 g

2. 2. T21

   Height

   112.6 mm

   Width

   63.5 mm

   Depth

   9.2 mm

   Weight

   120 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. XDA Exec 3.6 in · 4:3 About 40.1 cm² rectangular area
2. 2. T21 4 in · 5:3 About 45.5 cm² rectangular area

T21 has approximately 13.5% more rectangular screen area than XDA Exec.

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.

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