Acer DX900 vs T-Mobile MDA Compact V

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

    MDA Compact V: 30 g lighter

    DX900:
    147 g
    MDA Compact V:
    117 g
  • Width

    MDA Compact V: 7.4 mm narrower

    DX900:
    60.5 mm
    MDA Compact V:
    53.1 mm
  • Screen diagonal

    DX900: 0.4 in smaller diagonal

    DX900:
    2.8 in
    MDA Compact V:
    3.2 in
  • Depth

    MDA Compact V: 3.3 mm thinner

    DX900:
    17 mm
    MDA Compact V:
    13.7 mm

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. DX900

    Height:
    106 mm
    Width:
    60.5 mm +7.4 mm versus MDA Compact V
    Depth:
    17 mm +3.3 mm versus MDA Compact V
  2. 2. MDA Compact V

    Height:
    107.9 mm
    Width:
    53.1 mm
    Depth:
    13.7 mm

Weight

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

  1. 1. DX900

    147 g

    +30 g versus MDA Compact V

  2. 2. MDA Compact V

    117 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. DX900

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 cm²
  2. 2. MDA Compact V

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

MDA Compact V has approximately 20% more rectangular screen area than DX900.

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.

DX900: Original memory entry

128 MB RAM · 256 MB ROM

MDA Compact V: Original memory entry

288 MB RAM · 512 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. DX900

NFC:
See details Super AMOLED
Headphone jack:
See details panorama
Memory card support:
See details microSD (dedicated slot)

2. MDA Compact V

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.

Recorded battery capacity

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

  1. 1. DX900

    1530 mAh

    +430 mAh versus MDA Compact V

  2. 2. MDA Compact V

    1100 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. DX9002. MDA Compact V

Everyday essentials
Everyday essentials — specifications for DX900, MDA Compact V.
SpecificationDX900MDA Compact V
Dimensions (HxWxD)
  • 106 Х 60.5 Х 17 mm
  • 107.9 Х 53.1 Х 13.7 mm
Weight
  • 147 g
  • 117 g
Technology
  • TFT
  • TFT
Screen size
  • 2.8" inch
  • 3.2" inch
Screen resolution
  • 480 x 640 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
  • 256 MB ROM
  • 288 MB RAM
  • 512 MB ROM
Memory card support
  • microSD (dedicated slot)
  • microSD (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1530 mAh
  • Removable Li-Po
  • 1100 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 6.1 Professional
  • Microsoft Windows Mobile 6.1 Professional
Chipset Unknown
  • Qualcomm MSM7200A
NFC
  • Super AMOLED
Unknown
Headphone jack
  • panorama
  • No
Display
Display — specifications for DX900, MDA Compact V.
SpecificationDX900MDA Compact V
Touchscreen
  • resistive touchscreen
  • resistive touchscreen
Display colors
  • 65K
  • 65K
Screen area
  • 24.3 cm2
  • 29.1 cm2
Screen format
  • 4:3 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 37.9%
  • 50.9%
PPI /points per inch/
  • 286 PPI
  • 292 PPI
Camera and Video
Camera and Video — specifications for DX900, MDA Compact V.
SpecificationDX900MDA Compact V
Rear camera, main
  • 3.15 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 3.15 MP
  • AF
  • 5 MP
  • AF
Functions
  • Dual-LED flash
Unknown
Video
  • Yes
  • 480p@15fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • VGA videocall camera
  • VGA videocall camera
Performance
Performance — specifications for DX900, MDA Compact V.
SpecificationDX900MDA Compact V
Processor CPU
  • 533 MHz Samsung S3C 6410
  • 528 MHz ARM 11
Graphics processor GPU Unknown
  • Adreno 130
General specs
General specs — specifications for DX900, MDA Compact V.
SpecificationDX900MDA Compact V
Release date
  • 2009
  • February
  • 2009
  • February
Colors
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 90 EUR
Unknown
Battery life
  • Stand by time- Up to 150 h Talking time- Up to10 h
  • Stand by time- Up to 500 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity — specifications for DX900, MDA Compact V.
SpecificationDX900MDA Compact V
SIM card
  • Dual SIM (Mini-SIM)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 GSM 900 / 1800 / 1900 - SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 7.2/0.384 Mbps
  • HSPA 7.2/2 Mbps
GPRS
  • Class 10
  • Class 10
Edge
  • Class 10
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g
GPS
  • Yes
  • SiRF Star III chipset
  • Yes
  • with A-GPS
USB
  • miniUSB
  • miniUSB
Bluetooth
  • microUSB 2.0
  • A2DP
  • 2.0
  • A2DP
Music and Audio
Music and Audio — specifications for DX900, MDA Compact V.
SpecificationDX900MDA Compact V
Radio
  • panorama
  • Stereo FM radio
  • RDS
Others
  • Handwriting recognition
  • TouchFLO 3D finger swipe navigation -Touch-sensitive zoom bar -Handwriting recognition
Other features
Other features — specifications for DX900, MDA Compact V.
SpecificationDX900MDA Compact V
Dop
  • Sensors Accelerometer Pocket Office -Voice memo -MP3 player Also known as Acer Tempo DX900
  • Acer Tempo X960
  • Sensors Accelerometer Pocket Office -Voice memo -MP3 player