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i-mate JAQ4 vs O2 XDA Atom Exec

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

    XDA Atom Exec: 44 g lighter

    JAQ4:
    184 g
    XDA Atom Exec:
    140 g
  • Width

    XDA Atom Exec: 13 mm narrower

    JAQ4:
    71 mm
    XDA Atom Exec:
    58 mm
  • Depth

    JAQ4: 3 mm thinner

    JAQ4:
    15.5 mm
    XDA Atom Exec:
    18.5 mm
  • Height

    XDA Atom Exec: 23 mm shorter

    JAQ4:
    125 mm
    XDA Atom Exec:
    102 mm
  • Release year

    JAQ4:
    2007
    XDA Atom Exec:
    2006

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. JAQ4

    Height:
    125 mm +23 mm versus XDA Atom Exec
    Width:
    71 mm +13 mm versus XDA Atom Exec
    Depth:
    15.5 mm
  2. 2. XDA Atom Exec

    Height:
    102 mm
    Width:
    58 mm
    Depth:
    18.5 mm +3 mm versus JAQ4

Weight

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

  1. 1. JAQ4

    184 g

    +44 g versus XDA Atom Exec

  2. 2. XDA Atom Exec

    140 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. JAQ4

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 cm²
  2. 2. XDA Atom Exec

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

JAQ4 has approximately 7.5% more rectangular screen area than XDA Atom Exec.

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.

JAQ4: Original memory entry

64 MB RAM · 128 MB ROM

XDA Atom Exec: Original memory entry

64 MB RAM · 192 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. JAQ4

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

2. XDA Atom Exec

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. JAQ4

    1660 mAh

    +130 mAh versus XDA Atom Exec

  2. 2. XDA Atom Exec

    1530 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. JAQ42. XDA Atom Exec

Everyday essentials
Everyday essentials — specifications for JAQ4, XDA Atom Exec.
SpecificationJAQ4XDA Atom Exec
Dimensions (HxWxD)
  • 125 Х 71 Х 15.5 mm
  • 102 Х 58 Х 18.5 mm
Weight
  • 184 g
  • 140 g
Technology
  • TFT
  • TFT
Screen size
  • 2.8" inch
  • 2.7" inch
Screen resolution
  • 320 x 240 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
  • 128 MB ROM
  • 64 MB RAM
  • 192 MB ROM
Memory card support
  • miniSD
  • miniSD
Battery Capacity is not battery life. No endurance test is implied.
  • 1660 mAh
  • Removable Li-Ion
  • 1530 mAh
  • Removable Li-Po
Operating system OS
  • Microsoft Windows Mobile 6.0 Professional
  • Microsoft Windows Mobile 5.0 PocketPC
Chipset
  • TI OMAP 850
Unknown
Headphone jack
  • No
  • No
Display
Display — specifications for JAQ4, XDA Atom Exec.
SpecificationJAQ4XDA Atom Exec
Touchscreen
  • resistive touchscreen
  • resistive touchscreen
Display colors
  • 65K
Unknown
Screen area
  • 24.3 cm2
  • 22.6 cm2
Screen format
  • 4:3 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 27.4%
  • 38.2%
PPI /points per inch/
  • 143 PPI
  • 148 PPI
Camera and Video
Camera and Video — specifications for JAQ4, XDA Atom Exec.
SpecificationJAQ4XDA Atom Exec
Rear camera, main
  • 2 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 2 MP
  • AF
  • 2 MP
Functions Unknown
  • LED flash
Video
  • Yes
  • Yes
Front camera, selfie
  • 0 MP,
  • 0 MP,
Performance
Performance — specifications for JAQ4, XDA Atom Exec.
SpecificationJAQ4XDA Atom Exec
Processor CPU
  • 200 MHz ARM926EJ-S
  • Intel XScale PXA 27x 520MHz
General specs
General specs — specifications for JAQ4, XDA Atom Exec.
SpecificationJAQ4XDA Atom Exec
Release date
  • 2007
  • February
  • 2006
  • June
Colors
  • Black
  • Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 310 EUR
Battery life
  • Stand by time- Up to 200 h Talking time- Up to 5 h
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for JAQ4, XDA Atom Exec.
SpecificationJAQ4XDA Atom Exec
SIM card
  • Mini-SIM
  • Mini-SIM
GPRS
  • Class 10
  • Class 10
Edge
  • Class 10
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g
  • Wi-Fi 802.11b
GPS
  • Yes
  • No
USB
  • 1.1
  • miniUSB
Bluetooth
  • 1.2
  • 1.2
Music and Audio
Music and Audio — specifications for JAQ4, XDA Atom Exec.
SpecificationJAQ4XDA Atom Exec
Radio
  • No
  • FM radio
Others
  • Handwriting recognition
  • Handwriting recognition
Other features
Other features — specifications for JAQ4, XDA Atom Exec.
SpecificationJAQ4XDA Atom Exec
Dop
  • Infrared port - Voice memo -MP3/AAC/AAC+/WMA/OGG/AMR player -WMV/MP4 player -File manager -Pocket Office
  • Infrared port - Pocket Office -MP3/AAC/AAC+/WMA/OGG/AMR player -WMV/MP4 player