Fujitsu Siemens T830 vs Plum Volt 3G

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

    Volt 3G: 40 g lighter

    Siemens T830:
    190 g
    Volt 3G:
    150 g
  • Width

    Siemens T830: 5 mm narrower

    Siemens T830:
    64 mm
    Volt 3G:
    69 mm
  • Screen diagonal

    Siemens T830: 2.6 in smaller diagonal

    Siemens T830:
    2.4 in
    Volt 3G:
    5 in
  • Depth

    Volt 3G: 12 mm thinner

    Siemens T830:
    21 mm
    Volt 3G:
    9 mm
  • Height

    Siemens T830: 15 mm shorter

    Siemens T830:
    126 mm
    Volt 3G:
    141 mm
  • Release year

    Siemens T830:
    2006
    Volt 3G:
    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 +12 mm versus Volt 3G
  2. 2. Volt 3G

    Height:
    141 mm +15 mm versus Siemens T830
    Width:
    69 mm +5 mm versus Siemens T830
    Depth:
    9 mm

Weight

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

  1. 1. Siemens T830

    190 g

    +40 g versus Volt 3G

  2. 2. Volt 3G

    150 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. Volt 3G

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

Volt 3G 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, Volt 3G, compared at the same storage capacity.
StorageSiemens T830Volt 3G
4 GB Unknown 1 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. Volt 3G

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 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. Volt 3G

    2000 mAh

    +500 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. Volt 3G

Everyday essentials
Everyday essentials — specifications for Siemens T830, Volt 3G.
SpecificationSiemens T830Volt 3G
Dimensions (HxWxD)
  • 126 Х 64 Х 21 mm
  • 141 Х 69 Х 9 mm
Weight
  • 190 g
  • 150 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
  • 4 GB
  • 1 GB RAM
Memory card support
  • SD
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Removable Li-Ion
  • 2000 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 5.0 Phone Edition
  • Android 4.2 (Jelly Bean)
Chipset Unknown
  • Mediatek MT6589 (28 nm)
Headphone jack
  • No
  • Yes
Display
Display — specifications for Siemens T830, Volt 3G.
SpecificationSiemens T830Volt 3G
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
Unknown
Screen area
  • 18.6 cm2
  • 68.9 cm2
Screen format
  • 1:1 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 23.0%
  • 70.8%
PPI /points per inch/
  • 141 PPI
  • 441 PPI
Camera and Video
Camera and Video — specifications for Siemens T830, Volt 3G.
SpecificationSiemens T830Volt 3G
Rear camera, main
  • 2 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 2 MP
  • AF
  • 8 MP
  • AF
Functions Unknown
  • LED flash
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 2 MP
  • Single
Specifications
  • VGA videocall camera
  • 2 MP
Performance
Performance — specifications for Siemens T830, Volt 3G.
SpecificationSiemens T830Volt 3G
Processor CPU
  • Intel PXA272 416 MHz
  • Quad-core 1.2 GHz Cortex-A7
Graphics processor GPU Unknown
  • PowerVR SGX544
General specs
General specs — specifications for Siemens T830, Volt 3G.
SpecificationSiemens T830Volt 3G
Release date
  • 2006
  • August
  • 2013
  • May
Colors
  • Silver
  • Black/White
Battery life
  • Stand by time- Up to 150 h Talking time- Up to 4 h
  • Stand by time- Up to 400 h Talking time- Up to 12 h
Communication and Connectivity
Communication and Connectivity — specifications for Siemens T830, Volt 3G.
SpecificationSiemens T830Volt 3G
SIM card
  • Mini-SIM
  • Dual SIM (Mini-SIM)
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • Yes
  • 384 kbps
  • HSPA
GPRS
  • Yes
  • Class 12
Edge
  • No
  • Class 12
Wi-Fi
  • Wi-Fi 802.11b/g
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • hotspot
GPS
  • Yes
  • SiRF GCS3F receiver
  • Yes
  • with A-GPS
USB
  • Proprietary
  • miniUSB 2.0
Bluetooth
  • 2.0
  • 2.1
  • A2DP
  • EDR
Music and Audio
Music and Audio — specifications for Siemens T830, Volt 3G.
SpecificationSiemens T830Volt 3G
Radio
  • No
  • FM radio
Others
  • 5-way navigation key
Unknown
Other features
Other features — specifications for Siemens T830, Volt 3G.
SpecificationSiemens T830Volt 3G
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 - Z510 Dual SIM Z511 Single SIM