Fujitsu Siemens T830 vs Gigabyte GSmart Guru

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.

  • Screen diagonal

    Siemens T830: 2.6 in smaller diagonal

    Siemens T830:
    2.4 in
    GSmart Guru:
    5 in
  • Release year

    Siemens T830:
    2006
    GSmart Guru:
    2013

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
    Weight:
    190 g
  2. 2. GSmart Guru

    Height:
    Unknown
    Width:
    Unknown
    Depth:
    Unknown
    Weight:
    Unknown

    Unavailable dimensions are omitted from the drawing.

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. GSmart Guru

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²

GSmart Guru has approximately 270.9% 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.

Recorded RAM for Siemens T830, GSmart Guru, compared at the same storage capacity.
StorageSiemens T830GSmart Guru
32 GB Unknown 2 GB RAM
Siemens T830: Original memory entry

64 MB RAM · 128 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. GSmart Guru

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
No

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. GSmart Guru

    2500 mAh

    +1000 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. GSmart Guru

Everyday essentials
Everyday essentials — specifications for Siemens T830, GSmart Guru.
SpecificationSiemens T830GSmart Guru
Dimensions (HxWxD)
  • 126 Х 64 Х 21 mm
  • Х Х mm
Weight
  • 190 g
  • 0 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2.4" inch
  • 5" inch
Screen resolution
  • 240 x 240 px
  • 1080 x 1920 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
  • 32 GB
  • 2 GB RAM
Memory card support
  • SD
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Removable Li-Ion
  • 2500 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 5.0 Phone Edition
  • Android 4.2 (Jelly Bean)
Chipset Unknown
  • Mediatek MT6589T (28 nm)
Headphone jack
  • No
  • Yes
Display
Display — specifications for Siemens T830, GSmart Guru.
SpecificationSiemens T830GSmart Guru
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 18.6 cm2
  • 68.9 cm2
Screen format
  • 1:1 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 23.0%
Unknown
PPI /points per inch/
  • 141 PPI
  • 441 PPI
Camera and Video
Camera and Video — specifications for Siemens T830, GSmart Guru.
SpecificationSiemens T830GSmart Guru
Rear camera, main
  • 2 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 2 MP
  • AF
  • 13 MP
  • AF
Functions Unknown
  • LED flash
Video
  • Yes
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 5 MP
  • Single
Specifications
  • VGA videocall camera
  • 5 MP
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for Siemens T830, GSmart Guru.
SpecificationSiemens T830GSmart Guru
Processor CPU
  • Intel PXA272 416 MHz
  • Quad-core 1.5 GHz Cortex-A7
Graphics processor GPU Unknown
  • PowerVR SGX544
Antutu 7 score * Unknown
  • 14856
General specs
General specs — specifications for Siemens T830, GSmart Guru.
SpecificationSiemens T830GSmart Guru
Release date
  • 2006
  • August
  • 2013
  • October
Colors
  • Silver
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 440 EUR
Battery life
  • Stand by time- Up to 150 h Talking time- Up to 4 h
  • Stand by time- Up to 250 h Talking time- Up to 10 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for Siemens T830, GSmart Guru.
SpecificationSiemens T830GSmart Guru
SIM card
  • Mini-SIM
  • Yes
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 42.2/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • No
  • Yes
Wi-Fi
  • Wi-Fi 802.11b/g
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • SiRF GCS3F receiver
  • Yes
  • with A-GPS
USB
  • Proprietary
  • microUSB 2.0
Bluetooth
  • 2.0
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for Siemens T830, GSmart Guru.
SpecificationSiemens T830GSmart Guru
Radio
  • No
  • FM radio
Others
  • 5-way navigation key
Unknown
Other features
Other features — specifications for Siemens T830, GSmart Guru.
SpecificationSiemens T830GSmart Guru
Dop
  • SiRF GCS3F receiver -Video telephony -Pocket Office -MP3/AAC/AAC+/WMA/OGG/AMR player -WMV/MP4 player -Organizer -Voice memo
  • Sensors Accelerometer
  • proximity
  • compass