O2 XDA Atom Life vs Palm Treo Pro

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

    Treo Pro: 12 g lighter

    XDA Atom Life:
    145 g
    Treo Pro:
    133 g
  • Width

    XDA Atom Life: 2 mm narrower

    XDA Atom Life:
    58 mm
    Treo Pro:
    60 mm
  • Screen diagonal

    Treo Pro: 0.2 in smaller diagonal

    XDA Atom Life:
    2.7 in
    Treo Pro:
    2.5 in
  • Depth

    Treo Pro: 4.6 mm thinner

    XDA Atom Life:
    18 mm
    Treo Pro:
    13.4 mm
  • Height

    XDA Atom Life: 8 mm shorter

    XDA Atom Life:
    106 mm
    Treo Pro:
    114 mm
  • Release year

    XDA Atom Life:
    2007
    Treo Pro:
    2008

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. XDA Atom Life

    Height:
    106 mm
    Width:
    58 mm
    Depth:
    18 mm +4.6 mm versus Treo Pro
  2. 2. Treo Pro

    Height:
    114 mm +8 mm versus XDA Atom Life
    Width:
    60 mm +2 mm versus XDA Atom Life
    Depth:
    13.4 mm

Weight

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

  1. 1. XDA Atom Life

    145 g

    +12 g versus Treo Pro

  2. 2. Treo Pro

    133 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. XDA Atom Life

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

    Screen diagonal:
    2.5 in
    Aspect ratio (height:width):
    1:1
    Approximate rectangular screen area:
    20.2 cm²

XDA Atom Life has approximately 12% more rectangular screen area than Treo Pro.

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.

XDA Atom Life: Original memory entry

64 MB RAM · 1 GB ROM

Treo Pro: Original memory entry

100 MB · 128 MB RAM

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. XDA Atom Life

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

2. Treo Pro

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 8 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. XDA Atom Life

    1530 mAh

    +30 mAh versus Treo Pro

  2. 2. Treo Pro

    1500 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. XDA Atom Life2. Treo Pro

Everyday essentials
Everyday essentials — specifications for XDA Atom Life, Treo Pro.
SpecificationXDA Atom LifeTreo Pro
Dimensions (HxWxD)
  • 106 Х 58 Х 18 mm
  • 114 Х 60 Х 13.4 mm
Weight
  • 145 g
  • 133 g
Technology
  • TFT
  • TFT
Screen size
  • 2.7" inch
  • 2.5" inch
Screen resolution
  • 240 x 320 px
  • 320 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 MB RAM
  • 1 GB ROM
  • 100 MB
  • 128 MB RAM
Memory card support
  • miniSD
  • microSD
  • up to 8 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1530 mAh
  • Removable Li-Po
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 5.0 PocketPC
  • Microsoft Windows Mobile 6.1 Professional
Chipset Unknown
  • Qualcomm MSM7201
Headphone jack
  • No
  • Yes
Display
Display — specifications for XDA Atom Life, Treo Pro.
SpecificationXDA Atom LifeTreo Pro
Touchscreen
  • resistive touchscreen
  • resistive touchscreen
Display colors Unknown
  • 65K
Screen area
  • 22.6 cm2
  • 20.2 cm2
Screen format
  • 4:3 (height:width)
  • 1:1 (height:width)
Screen to body ratio
  • 36.7%
  • 29.5%
PPI /points per inch/
  • 148 PPI
  • 181 PPI
Camera and Video
Camera and Video — specifications for XDA Atom Life, Treo Pro.
SpecificationXDA Atom LifeTreo Pro
Rear camera, main
  • 2 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 2 MP
  • 2 MP
Functions
  • LED flash
Unknown
Video
  • Yes
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Specifications
  • VGA videocall camera
Unknown
Performance
Performance — specifications for XDA Atom Life, Treo Pro.
SpecificationXDA Atom LifeTreo Pro
Processor CPU
  • Intel XScale PXA 270 620 MHz
  • 528 MHz ARM 11
Graphics processor GPU Unknown
  • Adreno 130
General specs
General specs — specifications for XDA Atom Life, Treo Pro.
SpecificationXDA Atom LifeTreo Pro
Release date
  • 2007
  • January
  • 2008
  • August
Colors
  • Silver
  • Obsidian
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 250 EUR
  • 70 EUR
Battery life
  • Stand by time- Up to 200 h Talking time- Up to 4 h
  • Stand by time- Up to 250 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity — specifications for XDA Atom Life, Treo Pro.
SpecificationXDA Atom LifeTreo Pro
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA
  • HSPA
GPRS
  • Class 10
  • Class 10
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11b/g
  • Wi-Fi 802.11 b/g
GPS
  • No
  • Yes
USB
  • miniUSB
  • microUSB
Bluetooth
  • 1.2
  • 2.0
  • A2DP
Harmful irradiation Unknown
  • SAR - 0.60 W/kg (head) 0.87 W/kg (body) SAR EU - 0.75 W/kg (head) 0.53 W/kg (body)
Music and Audio
Music and Audio — specifications for XDA Atom Life, Treo Pro.
SpecificationXDA Atom LifeTreo Pro
Radio
  • Stereo FM radio
  • RDS
  • No
Others
  • Handwriting recognition
  • 5-way navigation button
Other features
Other features — specifications for XDA Atom Life, Treo Pro.
SpecificationXDA Atom LifeTreo Pro
Dop
  • Infrared port - Pocket Office -Voice memo -MP3/AAC player
  • Infrared port - Organizer -Pocket Office -Voice memo