Acer DX900 vs Samsung B6520 Omnia PRO 5

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

    B6520 Omnia PRO 5: 36 g lighter

    DX900:
    147 g
    B6520 Omnia PRO 5:
    111 g
  • Width

    DX900: 1.3 mm narrower

    DX900:
    60.5 mm
    B6520 Omnia PRO 5:
    61.8 mm
  • Screen diagonal

    B6520 Omnia PRO 5: 0.4 in smaller diagonal

    DX900:
    2.8 in
    B6520 Omnia PRO 5:
    2.4 in
  • Depth

    B6520 Omnia PRO 5: 5.5 mm thinner

    DX900:
    17 mm
    B6520 Omnia PRO 5:
    11.5 mm
  • Height

    DX900: 10.5 mm shorter

    DX900:
    106 mm
    B6520 Omnia PRO 5:
    116.5 mm
  • Release year

    DX900:
    2009
    B6520 Omnia PRO 5:
    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. DX900

    Height:
    106 mm
    Width:
    60.5 mm
    Depth:
    17 mm +5.5 mm versus B6520 Omnia PRO 5
  2. 2. B6520 Omnia PRO 5

    Height:
    116.5 mm +10.5 mm versus DX900
    Width:
    61.8 mm +1.3 mm versus DX900
    Depth:
    11.5 mm

Weight

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

  1. 1. DX900

    147 g

    +36 g versus B6520 Omnia PRO 5

  2. 2. B6520 Omnia PRO 5

    111 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. B6520 Omnia PRO 5

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

DX900 has approximately 36.1% more rectangular screen area than B6520 Omnia PRO 5.

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

B6520 Omnia PRO 5: Original memory entry

220 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. DX900

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

2. B6520 Omnia PRO 5

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 16 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. DX900

    1530 mAh

    +30 mAh versus B6520 Omnia PRO 5

  2. 2. B6520 Omnia PRO 5

    1500 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. B6520 Omnia PRO 5

Everyday essentials
Everyday essentials — specifications for DX900, B6520 Omnia PRO 5.
SpecificationDX900B6520 Omnia PRO 5
Dimensions (HxWxD)
  • 106 Х 60.5 Х 17 mm
  • 116.5 Х 61.8 Х 11.5 mm
Weight
  • 147 g
  • 111 g
Technology
  • TFT
  • TFT
Screen size
  • 2.8" inch
  • 2.4" inch
Screen resolution
  • 480 x 640 px
  • 320 x 240 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
  • 220 MB
Memory card support
  • microSD (dedicated slot)
  • microSD
  • up to 16 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1530 mAh
  • Removable Li-Po
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 6.1 Professional
  • Microsoft Windows Mobile 6.5 Standard
NFC
  • Super AMOLED
Unknown
Headphone jack
  • panorama
  • Yes
Display
Display — specifications for DX900, B6520 Omnia PRO 5.
SpecificationDX900B6520 Omnia PRO 5
Touchscreen
  • resistive touchscreen
Unknown
Display colors
  • 65K
  • 65K
Screen area
  • 24.3 cm2
  • 17.8 cm2
Screen format
  • 4:3 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 37.9%
  • 24.8%
PPI /points per inch/
  • 286 PPI
  • 167 PPI
Camera and Video
Camera and Video — specifications for DX900, B6520 Omnia PRO 5.
SpecificationDX900B6520 Omnia PRO 5
Rear camera, main
  • 3.15 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 3.15 MP
  • AF
  • 2 MP
Functions
  • Dual-LED flash
Unknown
Video
  • Yes
  • 320p@15fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • VGA videocall camera
Unknown
Performance
Performance — specifications for DX900, B6520 Omnia PRO 5.
SpecificationDX900B6520 Omnia PRO 5
Processor CPU
  • 533 MHz Samsung S3C 6410
Unknown
General specs
General specs — specifications for DX900, B6520 Omnia PRO 5.
SpecificationDX900B6520 Omnia PRO 5
Release date
  • 2009
  • February
  • 2010
  • June
Colors
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 90 EUR
  • 170 EUR
Battery life
  • Stand by time- Up to 150 h Talking time- Up to10 h
  • Stand by time- Up to 600 h (2G) / Up to 440 h (3G) Talking time- Up to 8 h (2G) / Up to 7 h 30 min (3G)
Communication and Connectivity
Communication and Connectivity — specifications for DX900, B6520 Omnia PRO 5.
SpecificationDX900B6520 Omnia PRO 5
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 3.6/0.384 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/n
GPS
  • Yes
  • SiRF Star III chipset
  • Yes
  • with A-GPS
USB
  • miniUSB
  • microUSB 2.0
Bluetooth
  • microUSB 2.0
  • A2DP
  • 2.1
  • A2DP
Harmful irradiation Unknown
  • SAR - 1.02 W/kg (head) 0.37 W/kg (body) SAR EU - 0.79 W/kg (head)
Music and Audio
Music and Audio — specifications for DX900, B6520 Omnia PRO 5.
SpecificationDX900B6520 Omnia PRO 5
Radio
  • panorama
  • Stereo FM radio
  • RDS
Others
  • Handwriting recognition
Unknown
Other features
Other features — specifications for DX900, B6520 Omnia PRO 5.
SpecificationDX900B6520 Omnia PRO 5
Dop
  • Sensors Accelerometer Pocket Office -Voice memo -MP3 player Also known as Acer Tempo DX900
  • Acer Tempo X960
  • MP3/WMA/WAV/eAAC+ player -MP4/WMV9/H.264/DivX player -Microsoft Outlook Mobile -Pocket Office editor -Voice memo -Predictive text input