HP iPAQ rw6818 vs i-mate JAMA 101

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

    JAMA 101: 30 g lighter

    iPAQ rw6818:
    140 g
    JAMA 101:
    110 g
  • Width

    JAMA 101: 5.5 mm narrower

    iPAQ rw6818:
    58 mm
    JAMA 101:
    52.5 mm
  • Screen diagonal

    JAMA 101: 0.3 in smaller diagonal

    iPAQ rw6818:
    2.7 in
    JAMA 101:
    2.4 in
  • Depth

    JAMA 101: 4 mm thinner

    iPAQ rw6818:
    19.5 mm
    JAMA 101:
    15.5 mm
  • Height

    iPAQ rw6818: 3 mm shorter

    iPAQ rw6818:
    102 mm
    JAMA 101:
    105 mm
  • Release year

    iPAQ rw6818:
    2006
    JAMA 101:
    2007

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. iPAQ rw6818

    Height:
    102 mm
    Width:
    58 mm +5.5 mm versus JAMA 101
    Depth:
    19.5 mm +4 mm versus JAMA 101
  2. 2. JAMA 101

    Height:
    105 mm +3 mm versus iPAQ rw6818
    Width:
    52.5 mm
    Depth:
    15.5 mm

Weight

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

  1. 1. iPAQ rw6818

    140 g

    +30 g versus JAMA 101

  2. 2. JAMA 101

    110 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. iPAQ rw6818

    Screen diagonal:
    2.7 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    22.6 cm²
  2. 2. JAMA 101

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

iPAQ rw6818 has approximately 26.6% more rectangular screen area than JAMA 101.

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.

iPAQ rw6818: Original memory entry

64 MB RAM · 128 MB ROM

JAMA 101: 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. iPAQ rw6818

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

2. JAMA 101

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

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. iPAQ rw6818

    1530 mAh

    +510 mAh versus JAMA 101

  2. 2. JAMA 101

    1020 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. iPAQ rw68182. JAMA 101

Everyday essentials
Everyday essentials — specifications for iPAQ rw6818, JAMA 101.
SpecificationiPAQ rw6818JAMA 101
Dimensions (HxWxD)
  • 102 Х 58 Х 19.5 mm
  • 105 Х 52.5 Х 15.5 mm
Weight
  • 140 g
  • 110 g
Technology
  • TFT
  • TFT
Screen size
  • 2.7" inch
  • 2.4" inch
Screen resolution
  • 240 x 320 px
  • 320 x 240 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
  • 128 MB ROM
Memory card support
  • miniSD
  • microSD
Battery Capacity is not battery life. No endurance test is implied.
  • 1530 mAh
  • Removable Li-Po
  • 1020 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 5.0 PocketPC
  • Microsoft Windows Mobile 6.0 Professional
Headphone jack
  • No
  • No
Display
Display — specifications for iPAQ rw6818, JAMA 101.
SpecificationiPAQ rw6818JAMA 101
Touchscreen
  • resistive touchscreen
  • resistive touchscreen
Display colors Unknown
  • 65K
Screen area
  • 22.6 cm2
  • 17.8 cm2
Screen format
  • 4:3 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 38.2%
  • 32.4%
PPI /points per inch/
  • 148 PPI
  • 167 PPI
Camera and Video
Camera and Video — specifications for iPAQ rw6818, JAMA 101.
SpecificationiPAQ rw6818JAMA 101
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 MP,
  • 0 MP,
Performance
Performance — specifications for iPAQ rw6818, JAMA 101.
SpecificationiPAQ rw6818JAMA 101
Processor CPU
  • Intel PXA 272 416 MHz
  • Samsung SC3 2442X 300MHz
General specs
General specs — specifications for iPAQ rw6818, JAMA 101.
SpecificationiPAQ rw6818JAMA 101
Release date
  • 2006
  • Q2
  • 2007
  • October
Colors
  • Silver
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 290 EUR
  • 250 EUR
Battery life
  • Stand by time- Up to 240 h Talking time- Up to 5 h 30 min
  • Stand by time- Up to 150 h Talking time- Up to 4 h
Communication and Connectivity
Communication and Connectivity — specifications for iPAQ rw6818, JAMA 101.
SpecificationiPAQ rw6818JAMA 101
SIM card
  • Mini-SIM
  • Mini-SIM
GPRS
  • Class 10
  • Class 10
Edge
  • Class 10
  • No
Wi-Fi
  • No
  • No
GPS
  • No
  • No
USB
  • miniUSB
  • miniUSB 1.1
Bluetooth
  • 1.2
  • 1.2
Music and Audio
Music and Audio — specifications for iPAQ rw6818, JAMA 101.
SpecificationiPAQ rw6818JAMA 101
Radio
  • FM radio
  • No
Others
  • Handwriting recognition
  • Handwriting recognition -4-way navigation pad
Other features
Other features — specifications for iPAQ rw6818, JAMA 101.
SpecificationiPAQ rw6818JAMA 101
Dop
  • Infrared port - Pocket Office -MP3/AAC/AAC+/WMA/OGG/AMR player -WMV/MP4 player -Voice memo - Identical to HP iPAQ rw6828
  • but without WLAN support
  • Pocket Office -Voice memo -MP3/AAC/AAC+/WMA/OGG/AMR player -WMV/MP4 player -File manager