Acer DX650 vs T-Mobile myTouch 3G

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

    myTouch 3G: 17 g lighter

    DX650:
    133 g
    myTouch 3G:
    116 g
  • Width

    myTouch 3G: 3 mm narrower

    DX650:
    59 mm
    myTouch 3G:
    56 mm
  • Screen diagonal

    DX650: 0.4 in smaller diagonal

    DX650:
    2.8 in
    myTouch 3G:
    3.2 in
  • Depth

    myTouch 3G: 0.9 mm thinner

    DX650:
    15.6 mm
    myTouch 3G:
    14.7 mm
  • Height

    DX650: 3.4 mm shorter

    DX650:
    109.6 mm
    myTouch 3G:
    113 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. DX650

    Height:
    109.6 mm
    Width:
    59 mm +3 mm versus myTouch 3G
    Depth:
    15.6 mm +0.9 mm versus myTouch 3G
  2. 2. myTouch 3G

    Height:
    113 mm +3.4 mm versus DX650
    Width:
    56 mm
    Depth:
    14.7 mm

Weight

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

  1. 1. DX650

    133 g

    +17 g versus myTouch 3G

  2. 2. myTouch 3G

    116 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. DX650

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

    Screen diagonal:
    3.2 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    30.5 cm²

myTouch 3G has approximately 25.6% more rectangular screen area than DX650.

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

myTouch 3G: Original memory entry

192 MB RAM · 512 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. DX650

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

2. myTouch 3G

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 32 GB (dedicated slot) · 4 GB included

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. myTouch 3G

    1340 mAh

    +80 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. myTouch 3G

Everyday essentials
Everyday essentials — specifications for DX650, myTouch 3G.
SpecificationDX650myTouch 3G
Dimensions (HxWxD)
  • 109.6 Х 59 Х 15.6 mm
  • 113 Х 56 Х 14.7 mm
Weight
  • 133 g
  • 116 g
Technology
  • TFT
  • TFT
Screen size
  • 2.8" inch
  • 3.2" inch
Screen resolution
  • 240 x 320 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • Super AMOLED
  • 192 MB RAM
  • 512 MB
Memory card support
  • microSD (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
  • 4 GB included
Battery Capacity is not battery life. No endurance test is implied.
  • 1260 mAh
  • Removable Li-Ion
  • 1340 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 6.1 Professional
  • Android 1.5 (Cupcake)
Chipset Unknown
  • Qualcomm MSM7201A
NFC
  • Super AMOLED
Unknown
Headphone jack
  • panorama
  • No
Display
Display — specifications for DX650, myTouch 3G.
SpecificationDX650myTouch 3G
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 65K
Screen area
  • 24.3 cm2
  • 30.5 cm2
Screen format
  • 4:3 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 37.5%
  • 48.2%
PPI /points per inch/
  • 143 PPI
  • 180 PPI
Screen protection Unknown
  • Corning Gorilla Glass
Camera and Video
Camera and Video — specifications for DX650, myTouch 3G.
SpecificationDX650myTouch 3G
Rear camera, main
  • 2 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 2 MP
  • 3.15 MP
  • AF
Video
  • panorama
  • CIF
Front camera, selfie
  • 0 MP,
  • 0 MP,
Specifications
  • Super AMOLED
Unknown
Performance
Performance — specifications for DX650, myTouch 3G.
SpecificationDX650myTouch 3G
Processor CPU
  • Samsung S3C 6410 533 MHz
  • 528 MHz ARM 11
Graphics processor GPU Unknown
  • Adreno 130
General specs
General specs — specifications for DX650, myTouch 3G.
SpecificationDX650myTouch 3G
Release date
  • 2009
  • June
  • 2009
  • June
Colors
  • Black
  • White
  • Black
  • Red
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 250 EUR
Battery life
  • Stand by time- Up to 150 h Talking time- Up to 4 h
  • Stand by time- Up to 600 h Talking time- Up to 6 h
Communication and Connectivity
Communication and Connectivity — specifications for DX650, myTouch 3G.
SpecificationDX650myTouch 3G
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
  • 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 2.0
Bluetooth
  • microUSB 2.0
  • A2DP
  • 2.0
  • A2DP
  • EDR
Harmful irradiation Unknown
  • SAR - 1.37 W/kg (head) 1.05 W/kg (body)
Music and Audio
Music and Audio — specifications for DX650, myTouch 3G.
SpecificationDX650myTouch 3G
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, myTouch 3G.
SpecificationDX650myTouch 3G
Dop
  • Sensors Accelerometer Pocket Office -Voice memo -MP3 player
  • Sensors Accelerometer
  • compass - Voice memo -MP3 player -Predictive text input - Trackball