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Fujitsu Siemens T830 vs Nokia E66

Compare recorded specifications, size and practical differences.

+ Add a third phone

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

    E66: 69 g lighter

    Siemens T830:
    190 g
    E66:
    121 g
  • Width

    E66: 14.5 mm narrower

    Siemens T830:
    64 mm
    E66:
    49.5 mm
  • Depth

    E66: 7.4 mm thinner

    Siemens T830:
    21 mm
    E66:
    13.6 mm
  • Height

    E66: 18.5 mm shorter

    Siemens T830:
    126 mm
    E66:
    107.5 mm
  • Release year

    Siemens T830:
    2006
    E66:
    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 +18.5 mm versus E66
    Width:
    64 mm +14.5 mm versus E66
    Depth:
    21 mm +7.4 mm versus E66
  2. 2. E66

    Height:
    107.5 mm
    Width:
    49.5 mm
    Depth:
    13.6 mm

Weight

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

  1. 1. Siemens T830

    190 g

    +69 g versus E66

  2. 2. E66

    121 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. E66

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

Siemens T830 has approximately 4.2% more rectangular screen area than E66.

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

E66: Original memory entry

110 MB · 128 MB RAM

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. E66

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 8 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

    +500 mAh versus E66

  2. 2. E66

    1000 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. E66

Everyday essentials
Everyday essentials — specifications for Siemens T830, E66.
SpecificationSiemens T830E66
Dimensions (HxWxD)
  • 126 Х 64 Х 21 mm
  • 107.5 Х 49.5 Х 13.6 mm
Weight
  • 190 g
  • 121 g
Technology
  • TFT
  • TFT
Screen size
  • 2.4" inch
  • 2.4" 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
  • 110 MB
  • 128 MB RAM
Memory card support
  • SD
  • microSD
  • up to 8 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Removable Li-Ion
  • 1000 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 5.0 Phone Edition
  • Symbian OS 9.2
  • Series 60 v3.1 UI
Headphone jack
  • No
  • No
Display
Display — specifications for Siemens T830, E66.
SpecificationSiemens T830E66
Touchscreen
  • resistive touchscreen
Unknown
Display colors
  • 65K
  • 16M
Screen area
  • 18.6 cm2
  • 17.8 cm2
Screen format
  • 1:1 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 23.0%
  • 33.5%
PPI /points per inch/
  • 141 PPI
  • 167 PPI
Camera and Video
Camera and Video — specifications for Siemens T830, E66.
SpecificationSiemens T830E66
Rear camera, main
  • 2 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 2 MP
  • AF
  • 3.15 MP
  • AF
Functions Unknown
  • LED flash
Video
  • Yes
  • 320p@15fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • VGA videocall camera
  • Videocall camera
Performance
Performance — specifications for Siemens T830, E66.
SpecificationSiemens T830E66
Processor CPU
  • Intel PXA272 416 MHz
  • 369 MHz ARM 11
General specs
General specs — specifications for Siemens T830, E66.
SpecificationSiemens T830E66
Release date
  • 2006
  • August
  • 2008
  • June
Colors
  • Silver
  • White Steel
  • Grey Steel
  • Black
  • Red
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 180 EUR
Battery life
  • Stand by time- Up to 150 h Talking time- Up to 4 h
  • Stand by time- Up to 264 h (2G) / 336 h (3G) Talking time- Up to 7 h 30 m (2G) / 7 h 30 min (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Siemens T830, E66.
SpecificationSiemens T830E66
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 32
  • 100 kbps
Edge
  • No
  • Class 32
  • 296 kbps
Wi-Fi
  • Wi-Fi 802.11b/g
  • Wi-Fi 802.11 b/g
GPS
  • Yes
  • SiRF GCS3F receiver
  • Yes
  • with A-GPS; Nokia Maps
USB
  • Proprietary
  • microUSB 2.0
Bluetooth
  • 2.0
  • 2.0
  • A2DP
Harmful irradiation Unknown
  • SAR - 1.01 W/kg (head) 0.36 W/kg (body) SAR EU - 1.20 W/kg (head)
Music and Audio
Music and Audio — specifications for Siemens T830, E66.
SpecificationSiemens T830E66
Radio
  • No
  • FM radio
Others
  • 5-way navigation key
  • 2.5 mm audio jack
Other features
Other features — specifications for Siemens T830, E66.
SpecificationSiemens T830E66
Dop
  • SiRF GCS3F receiver -Video telephony -Pocket Office -MP3/AAC/AAC+/WMA/OGG/AMR player -WMV/MP4 player -Organizer -Voice memo
  • Sensors Accelerometer
  • Infrared port - MP3/AAC/MP4 player -Document viewer (Word
  • Excel
  • PowerPoint
  • PDF) incl. MS Office 2007 support via free update -Push to talk -Voice command/dial -Turn-to-mute -Organizer -VoIP -Printing