Acer DX650 vs BlackBerry 8707v

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

    DX650: 6 g lighter

    DX650:
    133 g
    8707v:
    139 g
  • Width

    DX650: 10.5 mm narrower

    DX650:
    59 mm
    8707v:
    69.5 mm
  • Screen diagonal

    8707v: 0.2 in smaller diagonal

    DX650:
    2.8 in
    8707v:
    2.6 in
  • Depth

    DX650: 3.9 mm thinner

    DX650:
    15.6 mm
    8707v:
    19.5 mm
  • Release year

    DX650:
    2009
    8707v:
    2006

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. DX650

    Height:
    109.6 mm
    Width:
    59 mm
    Depth:
    15.6 mm
  2. 2. 8707v

    Height:
    110 mm
    Width:
    69.5 mm +10.5 mm versus DX650
    Depth:
    19.5 mm +3.9 mm versus DX650

Weight

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

  1. 1. DX650

    133 g

  2. 2. 8707v

    139 g

    +6 g versus DX650

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. DX650

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 cm²
  2. 2. 8707v

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

DX650 has approximately 16% more rectangular screen area than 8707v.

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.

DX650: Original memory entry

Super AMOLED

8707v: Original memory entry

64 MB · 16 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. DX650

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

2. 8707v

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

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. DX650

    1260 mAh

  2. 2. 8707v

    1500 mAh

    +240 mAh versus DX650

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. DX6502. 8707v

Everyday essentials
Everyday essentials — specifications for DX650, 8707v.
SpecificationDX6508707v
Dimensions (HxWxD)
  • 109.6 Х 59 Х 15.6 mm
  • 110 Х 69.5 Х 19.5 mm
Weight
  • 133 g
  • 139 g
Technology
  • TFT
Unknown
Screen size
  • 2.8" inch
  • 2.6" 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.
  • Super AMOLED
  • 64 MB
  • 16 MB RAM
Memory card support
  • microSD (dedicated slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 1260 mAh
  • Removable Li-Ion
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 6.1 Professional
  • BlackBerry OS
NFC
  • Super AMOLED
Unknown
Headphone jack
  • panorama
  • No
Display
Display — specifications for DX650, 8707v.
SpecificationDX6508707v
Touchscreen
  • resistive touchscreen
Unknown
Display colors
  • 65K
  • 65K
Screen area
  • 24.3 cm2
  • 20.9 cm2
Screen format
  • 4:3 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 37.5%
  • 27.4%
PPI /points per inch/
  • 143 PPI
  • 154 PPI
Camera and Video
Camera and Video — specifications for DX650, 8707v.
SpecificationDX6508707v
Rear camera, main
  • 2 MP
  • Single
  • 0 MP,
Camera specs
  • 2 MP
Unknown
Video
  • panorama
Unknown
Front camera, selfie
  • 0 MP,
  • 0 MP,
Specifications
  • Super AMOLED
Unknown
Performance
Performance — specifications for DX650, 8707v.
SpecificationDX6508707v
Processor CPU
  • Samsung S3C 6410 533 MHz
  • Intel PXA901 312 MHz
General specs
General specs — specifications for DX650, 8707v.
SpecificationDX6508707v
Release date
  • 2009
  • June
  • 2006
  • May
Colors
  • Black
  • Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
Unknown
Battery life
  • Stand by time- Up to 150 h Talking time- Up to 4 h
  • Stand by time- Up to 400 h Talking time- Up to 4 h
Communication and Connectivity
Communication and Connectivity — specifications for DX650, 8707v.
SpecificationDX6508707v
SIM card
  • Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • Super AMOLED
  • Yes
  • 384 kbps
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • No
GPS
  • Yes
  • SiRF Star III chipset
  • No
USB
  • miniUSB
  • miniUSB
Bluetooth
  • microUSB 2.0
  • A2DP
  • 2.0
Music and Audio
Music and Audio — specifications for DX650, 8707v.
SpecificationDX6508707v
Radio
  • FM radio
  • No
Others
  • Secondary 1.27'' OLED display (128 x 96 pixel resolution) -Handwriting recognition
Unknown
Other features
Other features — specifications for DX650, 8707v.
SpecificationDX6508707v
Dop
  • Sensors Accelerometer Pocket Office -Voice memo -MP3 player
  • Organizer -Document viewer (Word
  • Excel
  • PowerPoint
  • PDF)