Acer DX650 vs Nokia N72

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

    N72: 9 g lighter

    DX650:
    133 g
    N72:
    124 g
  • Width

    N72: 6 mm narrower

    DX650:
    59 mm
    N72:
    53 mm
  • Screen diagonal

    N72: 0.7 in smaller diagonal

    DX650:
    2.8 in
    N72:
    2.1 in
  • Depth

    DX650: 6.2 mm thinner

    DX650:
    15.6 mm
    N72:
    21.8 mm
  • Release year

    DX650:
    2009
    N72:
    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 +6 mm versus N72
    Depth:
    15.6 mm
  2. 2. N72

    Height:
    109 mm
    Width:
    53 mm
    Depth:
    21.8 mm +6.2 mm versus DX650

Weight

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

  1. 1. DX650

    133 g

    +9 g versus N72

  2. 2. N72

    124 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.

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

  1. 1. DX650

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 cm²
  2. 2. N72

    N72: Screen geometry unavailable or conflicting.

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

N72: Original memory entry

20 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. N72

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details RS-DV-MMC · 128 MB 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

    +290 mAh versus N72

  2. 2. N72

    970 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. DX6502. N72

Everyday essentials
Everyday essentials — specifications for DX650, N72.
SpecificationDX650N72
Dimensions (HxWxD)
  • 109.6 Х 59 Х 15.6 mm
  • 109 Х 53 Х 21.8 mm
Weight
  • 133 g
  • 124 g
Technology
  • TFT
  • TFT
Screen size
  • 2.8" inch
  • 2.1" inch
Screen resolution
  • 240 x 320 px
  • 176 x 208 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • Super AMOLED
  • 20 MB
Memory card support
  • microSD (dedicated slot)
  • RS-DV-MMC
  • 128 MB included
Battery Capacity is not battery life. No endurance test is implied.
  • 1260 mAh
  • Removable Li-Ion
  • 970 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 6.1 Professional
  • Symbian OS 8.1
  • Series 60 UI 2.8
Chipset Unknown
  • TI OMAP 1710
NFC
  • Super AMOLED
Unknown
Headphone jack
  • panorama
  • No
Display
Display — specifications for DX650, N72.
SpecificationDX650N72
Touchscreen
  • resistive touchscreen
Unknown
Display colors
  • 65K
  • 256K
Screen area
  • 24.3 cm2
  • 14.0 cm2
Screen format
  • 4:3 (height:width)
Unknown
Screen to body ratio
  • 37.5%
  • 24.3%
PPI /points per inch/
  • 143 PPI
  • 0 PPI
Camera and Video
Camera and Video — specifications for DX650, N72.
SpecificationDX650N72
Rear camera, main
  • 2 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 2 MP
  • 2 MP
Functions Unknown
  • LED flash
Video
  • panorama
  • CIF
Front camera, selfie
  • 0 MP,
  • 0 MP,
Specifications
  • Super AMOLED
Unknown
Performance
Performance — specifications for DX650, N72.
SpecificationDX650N72
Processor CPU
  • Samsung S3C 6410 533 MHz
  • 220 MHz
General specs
General specs — specifications for DX650, N72.
SpecificationDX650N72
Release date
  • 2009
  • June
  • 2006
  • April
Colors
  • Black
  • Gloss Black
  • Pearl Pink
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 150 EUR
Battery life
  • Stand by time- Up to 150 h Talking time- Up to 4 h
  • Stand by time- Up to 260 h Talking time- Up to 3 h 35 min
Communication and Connectivity
Communication and Connectivity — specifications for DX650, N72.
SpecificationDX650N72
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
Unknown
Speed
  • Super AMOLED
Unknown
GPRS
  • Class 10
  • Class 10
Edge
  • Class 10
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • No
GPS
  • Yes
  • SiRF Star III chipset
  • No
USB
  • miniUSB
  • Pop-Port 2.0
Bluetooth
  • microUSB 2.0
  • A2DP
  • 2.0
Harmful irradiation Unknown
  • SAR - 0.40 W/kg (head) 0.69 W/kg (body) SAR EU - 0.76 W/kg (head)
Music and Audio
Music and Audio — specifications for DX650, N72.
SpecificationDX650N72
Radio
  • FM radio
  • Stereo FM radio
Others
  • Secondary 1.27'' OLED display (128 x 96 pixel resolution) -Handwriting recognition
  • Downloadable themes
Other features
Other features — specifications for DX650, N72.
SpecificationDX650N72
Dop
  • Sensors Accelerometer Pocket Office -Voice memo -MP3 player
  • Push to talk -WMV/RV/MP4/3GP player -MP3/WAV/RA/AAC/M4A player -Predictive text input -Voice command/dial -Organizer -Printing