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Asus PadFone vs O2 XDA Atom

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.

  • Weight

    PadFone: 11 g lighter

    PadFone:
    129 g
    XDA Atom:
    140 g
  • Width

    XDA Atom: 7.4 mm narrower

    PadFone:
    65.4 mm
    XDA Atom:
    58 mm
  • Screen diagonal

    XDA Atom: 1.6 in smaller diagonal

    PadFone:
    4.3 in
    XDA Atom:
    2.7 in
  • Depth

    PadFone: 9.3 mm thinner

    PadFone:
    9.2 mm
    XDA Atom:
    18.5 mm
  • Height

    XDA Atom: 26 mm shorter

    PadFone:
    128 mm
    XDA Atom:
    102 mm
  • Release year

    PadFone:
    2012
    XDA Atom:
    2005

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. PadFone

    Height:
    128 mm +26 mm versus XDA Atom
    Width:
    65.4 mm +7.4 mm versus XDA Atom
    Depth:
    9.2 mm
  2. 2. XDA Atom

    Height:
    102 mm
    Width:
    58 mm
    Depth:
    18.5 mm +9.3 mm versus PadFone

Weight

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

  1. 1. PadFone

    129 g

  2. 2. XDA Atom

    140 g

    +11 g versus PadFone

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. PadFone

    Screen diagonal:
    4.3 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    51 cm²
  2. 2. XDA Atom

    Screen diagonal:
    2.7 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    22.6 cm²

PadFone has approximately 125.8% more rectangular screen area than XDA Atom.

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 PadFone, XDA Atom, compared at the same storage capacity.
StoragePadFoneXDA Atom
16 GB 1 GB RAM Unknown
32 GB 1 GB RAM Unknown
64 GB 1 GB RAM Unknown
XDA Atom: 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. PadFone

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

2. XDA Atom

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details miniSD

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. PadFone

    1520 mAh

  2. 2. XDA Atom

    1530 mAh

    +10 mAh versus PadFone

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. PadFone2. XDA Atom

Everyday essentials
Everyday essentials — specifications for PadFone, XDA Atom.
SpecificationPadFoneXDA Atom
Dimensions (HxWxD)
  • 128 Х 65.4 Х 9.2 mm
  • 102 Х 58 Х 18.5 mm
Weight
  • 129 g
  • 140 g
Technology
  • Super AMOLED
  • TFT
Screen size
  • 4.3" inch
  • 2.7" inch
Screen resolution
  • 540 x 960 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16/32/64 GB
  • 1 GB RAM
  • 64 MB RAM
  • 128 MB ROM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • miniSD
Battery Capacity is not battery life. No endurance test is implied.
  • 1520 mAh
  • Removable Li-Ion
  • 1530 mAh
  • Removable Li-Po
Operating system OS
  • Android 4.0 (Ice Cream Sandwich)
  • upgradable to 4.1 (Jelly Bean)
  • Microsoft Windows Mobile 5.0 PocketPC
Chipset
  • Qualcomm MSM8260A Snapdragon S4 Plus
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for PadFone, XDA Atom.
SpecificationPadFoneXDA Atom
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 51.0 cm2
  • 22.6 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 60.9%
  • 38.2%
PPI /points per inch/
  • 256 PPI
  • 148 PPI
Screen protection
  • Corning Gorilla Glass
Unknown
Camera and Video
Camera and Video — specifications for PadFone, XDA Atom.
SpecificationPadFoneXDA Atom
Rear camera, main
  • 8 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 2 MP
Functions
  • LED flash
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Specifications
  • VGA
Unknown
Performance
Performance — specifications for PadFone, XDA Atom.
SpecificationPadFoneXDA Atom
Processor CPU
  • Dual-core 1.5 GHz Krait
  • Intel PXA272 416 MHz
Graphics processor GPU
  • Adreno 225
Unknown
General specs
General specs — specifications for PadFone, XDA Atom.
SpecificationPadFoneXDA Atom
Release date
  • 2012
  • February
  • 2005
  • November
Colors
  • Black
  • Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 300 EUR
  • 260 EUR
Battery life
  • Stand by time- Up to 360 h (2G) / Up to 370 h (3G) Talking time- Up to 15 h 40 min (2G) / Up to 8 h (3G)
  • Stand by time- Up to 150 h Talking time- Up to 5 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for PadFone, XDA Atom.
SpecificationPadFoneXDA Atom
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Unknown
Speed
  • HSPA 21.1/5.76 Mbps
Unknown
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11b
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • miniUSB
Bluetooth
  • Yes
  • 1.2
Music and Audio
Music and Audio — specifications for PadFone, XDA Atom.
SpecificationPadFoneXDA Atom
Radio
  • No
  • FM radio
Others Unknown
  • Handwriting recognition
Other features
Other features — specifications for PadFone, XDA Atom.
SpecificationPadFoneXDA Atom
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - MP3/WAV/eAAC+ player -MP4/H.264 player -Organizer -Document viewer -Photo viewer/editor -Voice memo/dial -Predictive text input (Swype) - Optional Padfone Station with 10.1 inches display
  • 1280 x 800 pixels.273 x 176.9 x 13.55 mm @ 724 g
  • 6600 mAh battery.
  • Infrared port - Pocket Office -MP3/AAC/AAC+/WMA/OGG/AMR player -WMV/MP4 player - Produced by Quanta Computer. Functionally identical to HP iPAQ rw6815