Fujitsu Siemens T830 vs Lava ᅠIris 356

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

    ᅠIris 356: 78 g lighter

    Siemens T830:
    190 g
    ᅠIris 356:
    112 g
  • Width

    ᅠIris 356: 1.5 mm narrower

    Siemens T830:
    64 mm
    ᅠIris 356:
    62.5 mm
  • Screen diagonal

    Siemens T830: 1.1 in smaller diagonal

    Siemens T830:
    2.4 in
    ᅠIris 356:
    3.5 in
  • Depth

    ᅠIris 356: 8.4 mm thinner

    Siemens T830:
    21 mm
    ᅠIris 356:
    12.6 mm
  • Height

    ᅠIris 356: 9.1 mm shorter

    Siemens T830:
    126 mm
    ᅠIris 356:
    116.9 mm
  • Release year

    Siemens T830:
    2006
    ᅠIris 356:
    2014

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 +9.1 mm versus ᅠIris 356
    Width:
    64 mm +1.5 mm versus ᅠIris 356
    Depth:
    21 mm +8.4 mm versus ᅠIris 356
  2. 2. ᅠIris 356

    Height:
    116.9 mm
    Width:
    62.5 mm
    Depth:
    12.6 mm

Weight

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

  1. 1. Siemens T830

    190 g

    +78 g versus ᅠIris 356

  2. 2. ᅠIris 356

    112 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. ᅠIris 356

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    36.5 cm²

ᅠIris 356 has approximately 96.3% 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

ᅠIris 356: Original memory entry

512 MB · 256 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. ᅠIris 356

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB

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. ᅠIris 356

    1500 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. ᅠIris 356

Everyday essentials
Everyday essentials — specifications for Siemens T830, ᅠIris 356.
SpecificationSiemens T830ᅠIris 356
Dimensions (HxWxD)
  • 126 Х 64 Х 21 mm
  • 116.9 Х 62.5 Х 12.6 mm
Weight
  • 190 g
  • 112 g
Technology
  • TFT
  • TFT
Screen size
  • 2.4" inch
  • 3.5" inch
Screen resolution
  • 240 x 240 px
  • 320 x 480 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
  • 512 MB
  • 256 MB RAM
Memory card support
  • SD
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Removable Li-Ion
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 5.0 Phone Edition
  • Android 4.2 (Jelly Bean)
Headphone jack
  • No
  • Yes
Display
Display — specifications for Siemens T830, ᅠIris 356.
SpecificationSiemens T830ᅠIris 356
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 18.6 cm2
  • 36.5 cm2
Screen format
  • 1:1 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 23.0%
  • 49.9%
PPI /points per inch/
  • 141 PPI
  • 165 PPI
Camera and Video
Camera and Video — specifications for Siemens T830, ᅠIris 356.
SpecificationSiemens T830ᅠIris 356
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
  • 0.3 MP
  • Single
Specifications
  • VGA videocall camera
  • VGA
Performance
Performance — specifications for Siemens T830, ᅠIris 356.
SpecificationSiemens T830ᅠIris 356
Processor CPU
  • Intel PXA272 416 MHz
  • Dual-core 1.2 GHz
General specs
General specs — specifications for Siemens T830, ᅠIris 356.
SpecificationSiemens T830ᅠIris 356
Release date
  • 2006
  • August
  • 2014
  • April
Colors
  • Silver
  • Crystal White
  • Black
  • Grey
Battery life
  • Stand by time- Up to 150 h Talking time- Up to 4 h
  • Stand by time- Up to 200 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity — specifications for Siemens T830, ᅠIris 356.
SpecificationSiemens T830ᅠIris 356
SIM card
  • Mini-SIM
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed
  • Yes
  • 384 kbps
  • Yes
  • 384 kbps
GPRS
  • Yes
  • Yes
Edge
  • No
  • Yes
Wi-Fi
  • Wi-Fi 802.11b/g
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • SiRF GCS3F receiver
  • Yes
  • with A-GPS
USB
  • Proprietary
  • microUSB
Bluetooth
  • 2.0
  • 2.0
Music and Audio
Music and Audio — specifications for Siemens T830, ᅠIris 356.
SpecificationSiemens T830ᅠIris 356
Radio
  • No
  • FM radio
  • recording
Others
  • 5-way navigation key
Unknown
Other features
Other features — specifications for Siemens T830, ᅠIris 356.
SpecificationSiemens T830ᅠIris 356
Dop
  • SiRF GCS3F receiver -Video telephony -Pocket Office -MP3/AAC/AAC+/WMA/OGG/AMR player -WMV/MP4 player -Organizer -Voice memo
  • Sensors Accelerometer
  • proximity - Flashlight - For India