i-mate PDA2k vs Samsung Galaxy Ace 4

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

    Galaxy Ace 4: 86.2 g lighter

    PDA2k:
    210 g
    Galaxy Ace 4:
    123.8 g
  • Width

    Galaxy Ace 4: 8.7 mm narrower

    PDA2k:
    71.6 mm
    Galaxy Ace 4:
    62.9 mm
  • Screen diagonal

    PDA2k: 0.5 in smaller diagonal

    PDA2k:
    3.5 in
    Galaxy Ace 4:
    4 in
  • Depth

    Galaxy Ace 4: 7.9 mm thinner

    PDA2k:
    18.7 mm
    Galaxy Ace 4:
    10.8 mm
  • Height

    Galaxy Ace 4: 3.6 mm shorter

    PDA2k:
    125 mm
    Galaxy Ace 4:
    121.4 mm
  • Release year

    PDA2k:
    2004
    Galaxy Ace 4:
    2014

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. PDA2k

    Height:
    125 mm +3.6 mm versus Galaxy Ace 4
    Width:
    71.6 mm +8.7 mm versus Galaxy Ace 4
    Depth:
    18.7 mm +7.9 mm versus Galaxy Ace 4
  2. 2. Galaxy Ace 4

    Height:
    121.4 mm
    Width:
    62.9 mm
    Depth:
    10.8 mm

Weight

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

  1. 1. PDA2k

    210 g

    +86.2 g versus Galaxy Ace 4

  2. 2. Galaxy Ace 4

    123.8 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. PDA2k

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    37.9 cm²
  2. 2. Galaxy Ace 4

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²

Galaxy Ace 4 has approximately 20% more rectangular screen area than PDA2k.

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.

PDA2k: Original memory entry

128 MB RAM · 64 MB ROM

Galaxy Ace 4: Original memory entry

4 GB · 512 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. PDA2k

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details SDIO/MMC

2. Galaxy Ace 4

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 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. PDA2k

    1050 mAh

  2. 2. Galaxy Ace 4

    1500 mAh

    +450 mAh versus PDA2k

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. PDA2k2. Galaxy Ace 4

Everyday essentials
Everyday essentials — specifications for PDA2k, Galaxy Ace 4.
SpecificationPDA2kGalaxy Ace 4
Dimensions (HxWxD)
  • 125 Х 71.6 Х 18.7 mm
  • 121.4 Х 62.9 Х 10.8 mm
Weight
  • 210 g
  • 123.8 g
Technology
  • TFT
  • TFT
Screen size
  • 3.5" inch
  • 4" inch
Screen resolution
  • 240 x 320 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 MB RAM
  • 64 MB ROM
  • 4 GB
  • 512 MB RAM
Memory card support
  • SDIO/MMC
  • microSD
  • up to 64 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1050 mAh
  • Removable Li-Ion
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 2003 SE PocketPC
  • Android 4.4.2 (KitKat)
Headphone jack
  • No
  • Yes
Display
Display — specifications for PDA2k, Galaxy Ace 4.
SpecificationPDA2kGalaxy Ace 4
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 37.9 cm2
  • 45.5 cm2
Screen format
  • 4:3 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 42.4%
  • 59.6%
PPI /points per inch/
  • 114 PPI
  • 233 PPI
Camera and Video
Camera and Video — specifications for PDA2k, Galaxy Ace 4.
SpecificationPDA2kGalaxy Ace 4
Rear camera, main
  • 0.3 MP
  • Single
  • 5 MP
  • Single
Camera specs Unknown
  • 5 MP
  • AF
Functions Unknown
  • LED flash
  • panorama
Video
  • Yes
  • 720p@30fps
Front camera, selfie
  • 0 MP,
  • 0.3 MP
  • Single
Specifications Unknown
  • VGA
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for PDA2k, Galaxy Ace 4.
SpecificationPDA2kGalaxy Ace 4
Processor CPU
  • Intel PXA263 400 MHz
  • Dual-core 1.0 GHz
Antutu 7 score * Unknown
  • 14156
General specs
General specs — specifications for PDA2k, Galaxy Ace 4.
SpecificationPDA2kGalaxy Ace 4
Release date
  • 2004
  • Q3
  • 2014
  • June
Colors
  • Stylish black and silver
  • Iris Charcoal
  • Classic White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 220 EUR
Battery life
  • Stand by time- Up to 168 h Talking time- Up to 4 h
  • Talking time- Up to 11 h (3G) Music play - Up to 53 h
Body build Unknown
  • plastic body
Communication and Connectivity
Communication and Connectivity — specifications for PDA2k, Galaxy Ace 4.
SpecificationPDA2kGalaxy Ace 4
SIM card
  • Mini-SIM
  • Micro-SIM
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed Unknown
  • HSPA 21.1/5.76 Mbps
GPRS
  • Class 10
  • Yes
Edge
  • No
  • Yes
Wi-Fi
  • Wi-Fi 802.11b
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
  • GLONASS
USB
  • Proprietary
  • microUSB 2.0
Bluetooth
  • 1.1
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for PDA2k, Galaxy Ace 4.
SpecificationPDA2kGalaxy Ace 4
Radio
  • No
  • FM radio
Other features
Other features — specifications for PDA2k, Galaxy Ace 4.
SpecificationPDA2kGalaxy Ace 4
Dop
  • Infrared port - Microsoft ActiveSync -MP3/AAC player -Predictive text input - Produced by HTC. Functionally identical to Qtek 9090
  • O2 XDA IIs
  • T-Mobile MDA III and Orange SPV M2000.
  • Sensors Accelerometer