Fujitsu Siemens T830 vs Samsung i907 Epix

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.

  • Weight

    i907 Epix: 65 g lighter

    Siemens T830:
    190 g
    i907 Epix:
    125 g
  • Width

    i907 Epix: 3 mm narrower

    Siemens T830:
    64 mm
    i907 Epix:
    61 mm
  • Depth

    i907 Epix: 8 mm thinner

    Siemens T830:
    21 mm
    i907 Epix:
    13 mm
  • Height

    i907 Epix: 10 mm shorter

    Siemens T830:
    126 mm
    i907 Epix:
    116 mm
  • Release year

    Siemens T830:
    2006
    i907 Epix:
    2008

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 +10 mm versus i907 Epix
    Width:
    64 mm +3 mm versus i907 Epix
    Depth:
    21 mm +8 mm versus i907 Epix
  2. 2. i907 Epix

    Height:
    116 mm
    Width:
    61 mm
    Depth:
    13 mm

Weight

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

  1. 1. Siemens T830

    190 g

    +65 g versus i907 Epix

  2. 2. i907 Epix

    125 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. i907 Epix

    Screen diagonal:
    2.5 in
    Aspect ratio (height:width):
    1:1
    Approximate rectangular screen area:
    20.2 cm²

i907 Epix has approximately 8.5% 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

i907 Epix: Original memory entry

150 MB RAM · 256 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. i907 Epix

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 16 GB (dedicated slot)

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

  2. 2. i907 Epix

    1800 mAh

    +300 mAh versus Siemens T830

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. i907 Epix

Everyday essentials
Everyday essentials — specifications for Siemens T830, i907 Epix.
SpecificationSiemens T830i907 Epix
Dimensions (HxWxD)
  • 126 Х 64 Х 21 mm
  • 116 Х 61 Х 13 mm
Weight
  • 190 g
  • 125 g
Technology
  • TFT
  • TFT
Screen size
  • 2.4" inch
  • 2.5" inch
Screen resolution
  • 240 x 240 px
  • 320 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
  • 150 MB RAM
  • 256 MB ROM
Memory card support
  • SD
  • microSD
  • up to 16 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Removable Li-Ion
  • 1800 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 5.0 Phone Edition
  • Microsoft Windows Mobile 6.1 Professional
Headphone jack
  • No
  • No
Display
Display — specifications for Siemens T830, i907 Epix.
SpecificationSiemens T830i907 Epix
Touchscreen
  • resistive touchscreen
  • resistive touchscreen
Display colors
  • 65K
  • 65K
Screen area
  • 18.6 cm2
  • 20.2 cm2
Screen format
  • 1:1 (height:width)
  • 1:1 (height:width)
Screen to body ratio
  • 23.0%
  • 28.5%
PPI /points per inch/
  • 141 PPI
  • 181 PPI
Camera and Video
Camera and Video — specifications for Siemens T830, i907 Epix.
SpecificationSiemens T830i907 Epix
Rear camera, main
  • 2 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 2 MP
  • AF
  • 2 MP
Video
  • Yes
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Specifications
  • VGA videocall camera
Unknown
Performance
Performance — specifications for Siemens T830, i907 Epix.
SpecificationSiemens T830i907 Epix
Processor CPU
  • Intel PXA272 416 MHz
  • 624 MHz
General specs
General specs — specifications for Siemens T830, i907 Epix.
SpecificationSiemens T830i907 Epix
Release date
  • 2006
  • August
  • 2008
  • October
Colors
  • Silver
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 90 EUR
Battery life
  • Stand by time- Up to 150 h Talking time- Up to 4 h
  • Stand by time- Up to 340 h Talking time- Up to 7 h
Communication and Connectivity
Communication and Connectivity — specifications for Siemens T830, i907 Epix.
SpecificationSiemens T830i907 Epix
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • Yes
  • 384 kbps
  • HSPA 3.6/0.384 Mbps
GPRS
  • Yes
  • Class 10
Edge
  • No
  • Class 10
Wi-Fi
  • Wi-Fi 802.11b/g
  • Wi-Fi 802.11 b/g
GPS
  • Yes
  • SiRF GCS3F receiver
  • Yes
  • with A-GPS
USB
  • Proprietary
  • 2.0
Bluetooth
  • 2.0
  • 2.0
  • A2DP
Harmful irradiation Unknown
  • SAR - 1.30 W/kg (head) 0.91 W/kg (body)
Music and Audio
Music and Audio — specifications for Siemens T830, i907 Epix.
SpecificationSiemens T830i907 Epix
Radio
  • No
  • No
Others
  • 5-way navigation key
  • Handwriting recognition
Other features
Other features — specifications for Siemens T830, i907 Epix.
SpecificationSiemens T830i907 Epix
Dop
  • SiRF GCS3F receiver -Video telephony -Pocket Office -MP3/AAC/AAC+/WMA/OGG/AMR player -WMV/MP4 player -Organizer -Voice memo
  • AT&T Navigator -Pocket Office -Voice memo/dial -MP3/AAC/AAC+/WMA/OGG/AMR player -WMV/MP4 player -Predictive text input Optical trackpad For AT&T