Fujitsu Siemens T830 vs O2 XDA IIi

Compare recorded specifications, size and practical differences.

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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

    Siemens T830: 6 mm narrower

    Siemens T830:
    64 mm
    XDA IIi:
    70 mm
  • Screen diagonal

    Siemens T830: 1.1 in smaller diagonal

    Siemens T830:
    2.4 in
    XDA IIi:
    3.5 in
  • Depth

    XDA IIi: 2 mm thinner

    Siemens T830:
    21 mm
    XDA IIi:
    19 mm
  • Height

    Siemens T830: 4 mm shorter

    Siemens T830:
    126 mm
    XDA IIi:
    130 mm
  • Release year

    Siemens T830:
    2006
    XDA IIi:
    2004

Physical size

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. Siemens T830

    Height:
    126 mm
    Width:
    64 mm
    Depth:
    21 mm +2 mm versus XDA IIi
  2. 2. XDA IIi

    Height:
    130 mm +4 mm versus Siemens T830
    Width:
    70 mm +6 mm versus Siemens T830
    Depth:
    19 mm

Weight

Bars start at zero and share a scale within this chart.

  1. 1. Siemens T830

    190 g

  2. 2. XDA IIi

    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. Siemens T830

    Screen diagonal:
    2.4 in
    Aspect ratio (height:width):
    1:1
    Approximate rectangular screen area:
    18.6 cm²
  2. 2. XDA IIi

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    37.9 cm²

XDA IIi has approximately 104.2% more rectangular screen area than Siemens T830.

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.

Siemens T830: Original memory entry

64 MB RAM · 128 MB ROM

XDA IIi: Original memory entry

128 MB RAM · 96 MB ROM

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. Siemens T830

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details SD

2. XDA IIi

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details MMC/SDIO

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded battery capacity

Bars start at zero and share a scale within this chart.

  1. 1. Siemens T830

    1500 mAh

    +300 mAh versus XDA IIi

  2. 2. XDA IIi

    1200 mAh

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.

1. Siemens T8302. XDA IIi

Everyday essentials
Everyday essentials — specifications for Siemens T830, XDA IIi.
SpecificationSiemens T830XDA IIi
Dimensions (HxWxD)
  • 126 Х 64 Х 21 mm
  • 130 Х 70 Х 19 mm
Weight
  • 190 g
  • 190 g
Technology
  • TFT
  • TFT
Screen size
  • 2.4" inch
  • 3.5" inch
Screen resolution
  • 240 x 240 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 MB RAM
  • 128 MB ROM
  • 128 MB RAM
  • 96 MB ROM
Memory card support
  • SD
  • MMC/SDIO
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Removable Li-Ion
  • 1200 mAh
  • Removable Li-Po
Operating system OS
  • Microsoft Windows Mobile 5.0 Phone Edition
  • Microsoft Windows Mobile 2003 SE PocketPC
Headphone jack
  • No
  • No
Display
Display — specifications for Siemens T830, XDA IIi.
SpecificationSiemens T830XDA IIi
Touchscreen
  • resistive touchscreen
  • resistive touchscreen
Display colors
  • 65K
  • 65K
Screen area
  • 18.6 cm2
  • 37.9 cm2
Screen format
  • 1:1 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 23.0%
  • 41.7%
PPI /points per inch/
  • 141 PPI
  • 114 PPI
Camera and Video
Camera and Video — specifications for Siemens T830, XDA IIi.
SpecificationSiemens T830XDA IIi
Rear camera, main
  • 2 MP
  • Single
  • 1.3 MP
  • Single
Camera specs
  • 2 MP
  • AF
  • 1.3 MP
Video
  • Yes
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Specifications
  • VGA videocall camera
Unknown
Performance
Performance — specifications for Siemens T830, XDA IIi.
SpecificationSiemens T830XDA IIi
Processor CPU
  • Intel PXA272 416 MHz
  • Intel Xscale PXA272 520 MHz
General specs
General specs — specifications for Siemens T830, XDA IIi.
SpecificationSiemens T830XDA IIi
Release date
  • 2006
  • August
  • 2004
  • Q4
Colors
  • Silver
Unknown
Battery life
  • Stand by time- Up to 150 h Talking time- Up to 4 h
  • Stand by time- Up to 150 h Talking time- Up to 3 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for Siemens T830, XDA IIi.
SpecificationSiemens T830XDA IIi
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Unknown
Speed
  • Yes
  • 384 kbps
Unknown
GPRS
  • Yes
  • Class 10
Edge
  • No
  • No
Wi-Fi
  • Wi-Fi 802.11b/g
  • Wi-Fi 802.11b
GPS
  • Yes
  • SiRF GCS3F receiver
  • No
USB
  • Proprietary
  • Proprietary
Bluetooth
  • 2.0
  • Yes
Music and Audio
Music and Audio — specifications for Siemens T830, XDA IIi.
SpecificationSiemens T830XDA IIi
Radio
  • No
  • No
Others
  • 5-way navigation key
  • Handwriting recognition
Other features
Other features — specifications for Siemens T830, XDA IIi.
SpecificationSiemens T830XDA IIi
Dop
  • SiRF GCS3F receiver -Video telephony -Pocket Office -MP3/AAC/AAC+/WMA/OGG/AMR player -WMV/MP4 player -Organizer -Voice memo
  • Infrared port - Pocket Office -MP3/MP4 player -PDF
  • PPT viewer -Voice memo - Produced by HTC. Functionally identical to Qtek 2020i.