O2 XDA Atom Exec vs Samsung i300

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

    i300: 19 g lighter

    XDA Atom Exec:
    140 g
    i300:
    121 g
  • Width

    i300: 10 mm narrower

    XDA Atom Exec:
    58 mm
    i300:
    48 mm
  • Screen diagonal

    i300: 0.7 in smaller diagonal

    XDA Atom Exec:
    2.7 in
    i300:
    2 in
  • Depth

    XDA Atom Exec: 1.5 mm thinner

    XDA Atom Exec:
    18.5 mm
    i300:
    20 mm
  • Height

    XDA Atom Exec: 11 mm shorter

    XDA Atom Exec:
    102 mm
    i300:
    113 mm
  • Release year

    XDA Atom Exec:
    2006
    i300:
    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. XDA Atom Exec

    Height:
    102 mm
    Width:
    58 mm +10 mm versus i300
    Depth:
    18.5 mm
  2. 2. i300

    Height:
    113 mm +11 mm versus XDA Atom Exec
    Width:
    48 mm
    Depth:
    20 mm +1.5 mm versus XDA Atom Exec

Weight

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

  1. 1. XDA Atom Exec

    140 g

    +19 g versus i300

  2. 2. i300

    121 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 Exec

    Screen diagonal:
    2.7 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    22.6 cm²
  2. 2. i300

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

XDA Atom Exec has approximately 82.2% more rectangular screen area than i300.

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 Exec: Original memory entry

64 MB RAM · 192 MB ROM

i300: Original memory entry

3 GB (microdrive) · 64 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 Exec

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

2. i300

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 2 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 Exec

    1530 mAh

    +530 mAh versus i300

  2. 2. i300

    1000 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 Exec2. i300

Everyday essentials
Everyday essentials — specifications for XDA Atom Exec, i300.
SpecificationXDA Atom Execi300
Dimensions (HxWxD)
  • 102 Х 58 Х 18.5 mm
  • 113 Х 48 Х 20 mm
Weight
  • 140 g
  • 121 g
Technology
  • TFT
  • TFT
Screen size
  • 2.7" inch
  • 2" inch
Screen resolution
  • 240 x 320 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 MB RAM
  • 192 MB ROM
  • 3 GB (microdrive)
  • 64 MB RAM
Memory card support
  • miniSD
  • microSD
  • up to 2 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1530 mAh
  • Removable Li-Po
  • 1000 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 5.0 PocketPC
  • Microsoft Windows Mobile 2003 SE Smartphone
Headphone jack
  • No
  • No
Display
Display — specifications for XDA Atom Exec, i300.
SpecificationXDA Atom Execi300
Touchscreen
  • resistive touchscreen
Unknown
Screen area
  • 22.6 cm2
  • 12.4 cm2
Screen format
  • 4:3 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 38.2%
  • 22.8%
PPI /points per inch/
  • 148 PPI
  • 200 PPI
Camera and Video
Camera and Video — specifications for XDA Atom Exec, i300.
SpecificationXDA Atom Execi300
Rear camera, main
  • 2 MP
  • Single
  • 1.3 MP
  • Single
Camera specs
  • 2 MP
  • 1.3 MP
Functions
  • LED flash
  • LED flash
Video
  • Yes
  • Yes
Front camera, selfie
  • 0 MP,
  • 0 MP,
Performance
Performance — specifications for XDA Atom Exec, i300.
SpecificationXDA Atom Execi300
Processor CPU
  • Intel XScale PXA 27x 520MHz
  • Intel XScale 416 MHz
General specs
General specs — specifications for XDA Atom Exec, i300.
SpecificationXDA Atom Execi300
Release date
  • 2006
  • June
  • 2005
  • Q1
Colors
  • Silver
Unknown
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 310 EUR
Unknown
Battery life Unknown
  • Stand by time- Up to 130 h Talking time- Up to 4 h
Communication and Connectivity
Communication and Connectivity — specifications for XDA Atom Exec, i300.
SpecificationXDA Atom Execi300
SIM card
  • Mini-SIM
  • Mini-SIM
GPRS
  • Class 10
  • Class 10
Edge
  • Class 10
  • No
Wi-Fi
  • Wi-Fi 802.11b
  • No
GPS
  • No
  • No
USB
  • miniUSB
  • Proprietary
Bluetooth
  • 1.2
  • 1.2
  • A2DP
Harmful irradiation Unknown
  • SAR EU - 0.74 W/kg (head)
Music and Audio
Music and Audio — specifications for XDA Atom Exec, i300.
SpecificationXDA Atom Execi300
Radio
  • FM radio
  • No
Others
  • Handwriting recognition
  • Scroll wheel navigation
  • Dual speaker
Other features
Other features — specifications for XDA Atom Exec, i300.
SpecificationXDA Atom Execi300
Dop
  • Infrared port - Pocket Office -MP3/AAC/AAC+/WMA/OGG/AMR player -WMV/MP4 player
  • Infrared port - MP3/WMA/AAC/MP4 player -Pocket Office -Predictive text input -Organizer -Voice command -Voice memo