Samsung i900 Omnia vs T-Mobile HD2

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

    i900 Omnia: 35 g lighter

    i900 Omnia:
    122 g
    HD2:
    157 g
  • Width

    i900 Omnia: 10.1 mm narrower

    i900 Omnia:
    56.9 mm
    HD2:
    67 mm
  • Screen diagonal

    i900 Omnia: 1.1 in smaller diagonal

    i900 Omnia:
    3.2 in
    HD2:
    4.3 in
  • Depth

    HD2: 1.5 mm thinner

    i900 Omnia:
    12.5 mm
    HD2:
    11 mm
  • Height

    i900 Omnia: 10 mm shorter

    i900 Omnia:
    112 mm
    HD2:
    122 mm
  • Release year

    i900 Omnia:
    2008
    HD2:
    2010

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. i900 Omnia

    Height:
    112 mm
    Width:
    56.9 mm
    Depth:
    12.5 mm +1.5 mm versus HD2
  2. 2. HD2

    Height:
    122 mm +10 mm versus i900 Omnia
    Width:
    67 mm +10.1 mm versus i900 Omnia
    Depth:
    11 mm

Weight

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

  1. 1. i900 Omnia

    122 g

  2. 2. HD2

    157 g

    +35 g versus i900 Omnia

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. i900 Omnia

    Screen diagonal:
    3.2 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    29.1 cm²
  2. 2. HD2

    Screen diagonal:
    4.3 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    52.6 cm²

HD2 has approximately 80.6% more rectangular screen area than i900 Omnia.

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.

i900 Omnia: Original memory entry

8/16 GB · 128 MB RAM · 256 MB ROM

HD2: Original memory entry

576 MB RAM · 1 GB 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. i900 Omnia

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

2. HD2

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot) · 16 GB included

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. i900 Omnia

    1440 mAh

    +210 mAh versus HD2

  2. 2. HD2

    1230 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. i900 Omnia2. HD2

Everyday essentials
Everyday essentials — specifications for i900 Omnia, HD2.
Specificationi900 OmniaHD2
Dimensions (HxWxD)
  • 112 Х 56.9 Х 12.5 mm
  • 122 Х 67 Х 11 mm
Weight
  • 122 g
  • 157 g
Technology
  • TFT
  • TFT
Screen size
  • 3.2" inch
  • 4.3" inch
Screen resolution
  • 240 x 400 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8/16 GB
  • 128 MB RAM
  • 256 MB ROM
  • 576 MB RAM
  • 1 GB ROM
Memory card support
  • microSD
  • up to 16 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
  • 16 GB included
Battery Capacity is not battery life. No endurance test is implied.
  • 1440 mAh
  • Removable Li-Ion
  • 1230 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 6.1 Professional
  • Microsoft Windows Mobile 6.5 Professional; Sense UI
Chipset Unknown
  • Qualcomm QSD8250 Snapdragon S1
Headphone jack
  • No
  • Yes
Display
Display — specifications for i900 Omnia, HD2.
Specificationi900 OmniaHD2
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 65K
Screen area
  • 29.1 cm2
  • 52.6 cm2
Screen format
  • 5:3 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 45.7%
  • 64.4%
PPI /points per inch/
  • 146 PPI
  • 217 PPI
Camera and Video
Camera and Video — specifications for i900 Omnia, HD2.
Specificationi900 OmniaHD2
Rear camera, main
  • 5 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 5 MP
  • AF
Functions
  • LED flash
  • Dual-LED flash
Video
  • Yes
  • 480p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Specifications
  • Videocall camera
Unknown
Performance
Performance — specifications for i900 Omnia, HD2.
Specificationi900 OmniaHD2
Processor CPU
  • Marvell PXA312 624 MHz
  • 1.0 GHz Scorpion
Graphics processor GPU Unknown
  • Adreno 200
General specs
General specs — specifications for i900 Omnia, HD2.
Specificationi900 OmniaHD2
Release date
  • 2008
  • June
  • 2010
  • January
Colors
  • Modern Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 160 EUR
  • 230 EUR
Battery life
  • Stand by time- Up to 500 h (2G) / 450 h (3G) Talking time- Up to 5 h 50 min (2G) / 6 h 30 min (3G)
  • Stand by time- Up to 480 h Talking time- Up to 6 h
Communication and Connectivity
Communication and Connectivity — specifications for i900 Omnia, HD2.
Specificationi900 OmniaHD2
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 7.2/0.384 Mbps
  • HSPA 7.2/2 Mbps
GPRS
  • Class 12
  • Class 12
Edge
  • Class 12
  • Class 12
Wi-Fi
  • Wi-Fi 802.11b/g
  • Wi-Fi 802.11 b/g
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS; NaviPanel
USB
  • 2.0
  • microUSB
Bluetooth
  • 2.0
  • A2DP
  • 2.1
  • A2DP
Harmful irradiation
  • SAR - 0.39 W/kg (head) 0.52 W/kg (body) SAR EU - 0.67 W/kg (head)
Unknown
Music and Audio
Music and Audio — specifications for i900 Omnia, HD2.
Specificationi900 OmniaHD2
Radio
  • Stereo FM radio
  • RDS
  • Stereo FM radio
  • RDS
Others
  • Handwriting recognition
Unknown
Other features
Other features — specifications for i900 Omnia, HD2.
Specificationi900 OmniaHD2
Dop
  • Sensors Accelerometer Pocket Office -MP3/AAC/AAC+/WMA/OGG/AMR player -DivX/XviD/WMV/MP4 player -TV-out -Voice memo Optical trackpad Also known as Samsung WiTu
  • Sensors Accelerometer
  • proximity
  • compass - MP3/WAV/WMA/eAAC+ player -MP4/WMV/H.264 player -Pocket Office -HTC Peep
  • HTC Footprints -T-mobile services: MobiTV
  • BLOCKBUSTER
  • Barnes & Nobl
  • Gogo Inflight Internet -Transformers & Transformers 2 movies preloaded -Voice memo -Predictive text input