Motorola A728 vs Philips D900

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

    A728: 27.8 g lighter

    A728:
    120 g
    D900:
    147.8 g
  • Width

    A728: 7.5 mm narrower

    A728:
    53 mm
    D900:
    60.5 mm
  • Depth

    D900: 6 mm thinner

    A728:
    21 mm
    D900:
    15 mm
  • Release year

    A728:
    2005
    D900:
    2010

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. A728

    Height:
    101 mm
    Width:
    53 mm
    Depth:
    21 mm +6 mm versus D900
  2. 2. D900

    Height:
    101.2 mm
    Width:
    60.5 mm +7.5 mm versus A728
    Depth:
    15 mm

Weight

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

  1. 1. A728

    120 g

  2. 2. D900

    147.8 g

    +27.8 g versus A728

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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. A728

    A728: Screen geometry unavailable or conflicting.

  2. 2. D900

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

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.

A728: Original memory entry

8 MB

Practical features

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

1. A728

NFC:
Unknown
Headphone jack:
No
Memory card support:
No

2. D900

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD (dedicated slot)

Battery capacity

Capacity is not battery life. No endurance test is implied.

At least two unambiguous positive capacity values are needed for a chart. Original entries remain in the specifications.

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. A7282. D900

Everyday essentials
Everyday essentials — specifications for A728, D900.
SpecificationA728D900
Dimensions (HxWxD)
  • 101 Х 53 Х 21 mm
  • 101.2 Х 60.5 Х 15 mm
Weight
  • 120 g
  • 147.8 g
Technology
  • TFT
  • TFT
Screen size
  • 0" inch
  • 2.8" 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.
  • 8 MB
Unknown
Memory card support
  • No
  • microSD (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 0 mAh,
  • 0 mAh,
Operating system OS
  • Linux
  • Microsoft Windows Mobile OS
Headphone jack
  • No
  • No
Display
Display — specifications for A728, D900.
SpecificationA728D900
Touchscreen
  • resistive touchscreen
  • resistive touchscreen
Display colors
  • 65K
  • 65K
Screen area Unknown
  • 24.3 cm2
Screen format
  • 4:3 (height:width)
  • 4:3 (height:width)
Screen to body ratio Unknown
  • 39.7%
PPI /points per inch/
  • 0 PPI
  • 143 PPI
Camera and Video
Camera and Video — specifications for A728, D900.
SpecificationA728D900
Rear camera, main
  • 0.3 MP
  • Single
  • 2 MP
  • Single
Camera specs Unknown
  • 2 MP
Video
  • Yes
  • 352x288
Front camera, selfie
  • 0 MP,
  • 0 MP,
General specs
General specs — specifications for A728, D900.
SpecificationA728D900
Release date
  • 2005
  • July
  • 2010
Colors
  • Mr. black
  • Black
Communication and Connectivity
Communication and Connectivity — specifications for A728, D900.
SpecificationA728D900
SIM card
  • Mini-SIM
  • Mini-SIM
Network Unknown
  • Show all network frequencies: -2G - CDMA 800 / 1900
Speed Unknown
  • CDMA
GPRS
  • Class 8
  • No
Edge
  • No
  • No
Wi-Fi
  • No
  • Wi-Fi 802.11 b/g
GPS
  • No
  • Yes
  • with A-GPS
USB
  • Proprietary
  • miniUSB 1.1
Bluetooth
  • Yes
  • 2.1
  • A2DP
Music and Audio
Music and Audio — specifications for A728, D900.
SpecificationA728D900
Radio
  • No
  • No
Others
  • Handwriting and speech recognition (Chi & Eng)
  • Handwriting recognition
Other features
Other features — specifications for A728, D900.
SpecificationA728D900
Dop
  • Infrared port - MP3 player -Organizer -Voice dial/memo
  • MP3/WAV/WMA/eAAC+ player -MP4/WMV/H.264 player -Organizer -Organizer -Voice memo -Predictive text input