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O2 XDA Atom vs Unnecto Omnia

Compare recorded specifications, size and practical differences.

O2 XDA Atom

O2 XDA Atom

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Unnecto Omnia

Unnecto Omnia

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+ 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.

  • WeightXDA Atom: 23 g lighterXDA Atom: 140 g · Omnia: 163 g
  • WidthXDA Atom: 14.6 mm narrowerXDA Atom: 58 mm · Omnia: 72.6 mm
  • Screen diagonalXDA Atom: 2.3 in smaller diagonalXDA Atom: 2.7 in · Omnia: 5 in
  • DepthOmnia: 9.6 mm thinnerOmnia: 8.9 mm · XDA Atom: 18.5 mm
  • HeightXDA Atom: 40.9 mm shorterXDA Atom: 102 mm · Omnia: 142.9 mm
  • Release year2005 / 2015XDA Atom: 2005 · Omnia: 2015

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.

Front
XDA Atom: 102 × 58 mm 1 Omnia: 142.9 × 72.6 mm 2
Side
XDA Atom: 102 × 18.5 mm 1 Omnia: 142.9 × 8.9 mm 2
  1. 1. XDA Atom
    Height
    102 mm
    Width
    58 mm
    Depth
    18.5 mm
    Weight
    140 g
  2. 2. Omnia
    Height
    142.9 mm
    Width
    72.6 mm
    Depth
    8.9 mm
    Weight
    163 g

Specifications

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

Everyday essentials
Everyday essentials
SpecificationXDA AtomOmnia
Dimensions (HxWxD)
  • 102 Х 58 Х 18.5 mm
  • 142.9 Х 72.6 Х 8.9 mm
Weight
  • 140 g
  • 163 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2.7" inch
  • 5" inch
Screen resolution
  • 240 x 320 px
  • 720 x 1280 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 MB RAM
  • 128 MB ROM
  • 8 GB
  • 1 GB RAM
Memory card support
  • miniSD
  • microSD
  • up to 32 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 1530 mAh
  • Removable Li-Po
  • 2000 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 5.0 PocketPC
  • Android 5.1 (Lollipop)
Headphone jack
  • No
  • Yes
Display
Display
SpecificationXDA AtomOmnia
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 22.6 cm2
  • 68.9 cm2
Screen format
  • 4:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 38.2%
  • 66.4%
PPI /points per inch/
  • 148 PPI
  • 294 PPI
Camera and Video
Camera and Video
SpecificationXDA AtomOmnia
Rear camera, main
  • 2 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 2 MP
  • 8 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 3 MP
  • Single
Specifications Unknown
  • 3 MP
Performance
Performance
SpecificationXDA AtomOmnia
Processor CPU
  • Intel PXA272 416 MHz
  • Quad-core 1.0 GHz
Graphics processor GPU Unknown
  • Mali-T720
General specs
General specs
SpecificationXDA AtomOmnia
Release date
  • 2005
  • November
  • 2015
  • January
Colors
  • Silver
  • Black
  • White
  • Gray
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 260 EUR
Unknown
Battery life
  • Stand by time- Up to 150 h Talking time- Up to 5 h 30 min
  • Stand by time- Up to 188 h (3G) Talking time- Up to 6 h 30 min (3G) Music play - Up to 24 h
Communication and Connectivity
Communication and Connectivity
SpecificationXDA AtomOmnia
SIM card
  • Mini-SIM
  • Dual SIM
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 1700(AWS) / 1900 / 2100 -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 12(700)
  • 17(700)
Speed Unknown
  • HSPA
  • LTE
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11b
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
USB
  • miniUSB
  • microUSB 2.0
Bluetooth
  • 1.2
  • 4.0
  • LE
Music and Audio
Music and Audio
SpecificationXDA AtomOmnia
Radio
  • FM radio
  • FM radio
Others
  • Handwriting recognition
Unknown
Other features
Other features
SpecificationXDA AtomOmnia
Dop
  • Infrared port - Pocket Office -MP3/AAC/AAC+/WMA/OGG/AMR player -WMV/MP4 player - Produced by Quanta Computer. Functionally identical to HP iPAQ rw6815
  • Sensors Accelerometer