Motorola Q8 vs Samsung D720

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.

  • Width

    D720: 17 mm narrower

    Q8:
    64 mm
    D720:
    47 mm
  • Screen diagonal

    D720: 0.6 in smaller diagonal

    Q8:
    2.4 in
    D720:
    1.8 in
  • Depth

    Q8: 11.5 mm thinner

    Q8:
    11.5 mm
    D720:
    23 mm
  • Height

    D720: 17 mm shorter

    Q8:
    116 mm
    D720:
    99 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. Q8

    Height:
    116 mm +17 mm versus D720
    Width:
    64 mm +17 mm versus D720
    Depth:
    11.5 mm
  2. 2. D720

    Height:
    99 mm
    Width:
    47 mm
    Depth:
    23 mm +11.5 mm versus Q8

Weight

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

  1. 1. Q8

    115 g

  2. 2. D720

    115 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. Q8

    Screen diagonal:
    2.4 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    17.8 cm²
  2. 2. D720

    D720: 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.

Q8: Original memory entry

40 MB

D720: Original memory entry

18 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. Q8

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details miniSDIO · 128 MB included

2. D720

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details MMC-micro

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. Q8

    1170 mAh

    +270 mAh versus D720

  2. 2. D720

    900 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. Q82. D720

Everyday essentials
Everyday essentials — specifications for Q8, D720.
SpecificationQ8D720
Dimensions (HxWxD)
  • 116 Х 64 Х 11.5 mm
  • 99 Х 47 Х 23 mm
Weight
  • 115 g
  • 115 g
Technology
  • TFT
  • TFT
Screen size
  • 2.4" inch
  • 1.8" inch
Screen resolution
  • 320 x 240 px
  • 176 x 220 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 40 MB
  • 18 MB
Memory card support
  • miniSDIO
  • 128 MB included
  • MMC-micro
Battery Capacity is not battery life. No endurance test is implied.
  • 1170 mAh
  • Removable Li-Ion
  • 900 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 6.0 Standard Edition
  • Symbian OS 7.0
  • Series 60 UI
Headphone jack
  • No
  • No
Display
Display — specifications for Q8, D720.
SpecificationQ8D720
Display colors
  • 65K
  • 256K
Screen area
  • 17.8 cm2
  • 10.2 cm2
Screen format
  • 4:3 (height:width)
Unknown
Screen to body ratio
  • 24.0%
  • 21.9%
PPI /points per inch/
  • 167 PPI
  • 0 PPI
Camera and Video
Camera and Video — specifications for Q8, D720.
SpecificationQ8D720
Rear camera, main
  • 1.3 MP
  • Single
  • 1.3 MP
  • Single
Camera specs
  • 1.3 MP
  • 1.3 MP
Functions
  • LED flash
  • LED flash
Video
  • Yes
  • Yes
Front camera, selfie
  • 0 MP,
  • 0 MP,
Performance
Performance — specifications for Q8, D720.
SpecificationQ8D720
Processor CPU
  • 32-bit Intel XScale PXA270 312MHz
  • TI 192 MHz
General specs
General specs — specifications for Q8, D720.
SpecificationQ8D720
Release date
  • 2005
  • July
  • 2005
  • Q1
Colors
  • Silver
  • Black
  • Black
  • Red
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
Unknown
Battery life
  • Stand by time- Up to 240 h Talking time- Up to 5 h
  • Stand by time- Up to 170 h Talking time- Up to 4 h
Communication and Connectivity
Communication and Connectivity — specifications for Q8, D720.
SpecificationQ8D720
SIM card
  • Mini-SIM
  • Mini-SIM
GPRS
  • Class 10
  • Class 10
Edge
  • Class 10
  • No
Wi-Fi
  • No
  • No
GPS
  • No
  • No
USB
  • miniUSB 1.1
  • Proprietary
Bluetooth
  • 1.2
  • 2.0
Harmful irradiation Unknown
  • SAR EU - 0.40 W/kg (head)
Music and Audio
Music and Audio — specifications for Q8, D720.
SpecificationQ8D720
Radio
  • No
  • No
Others
  • 5-way navigation button -Downloadable wallpaper and screensavers
  • WiFi 802.11b/g through miniSDIO (optional)
Unknown
Other features
Other features — specifications for Q8, D720.
SpecificationQ8D720
Dop
  • Infrared port - MP3/AAC/MP4 player -Voice memo -Voice dial - Also known as MOTO Q gsm
  • MP3/AAC/WAV/MP4 player -Document viewer (Word
  • Excel
  • PowerPoint
  • PDF) -SyncML -Predictive text input -Voice memo -Voice command -Organizer