Motorola XPRT MB612 vs Vertu Constellation Quest

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

    XPRT MB612: 20 g lighter

    XPRT MB612:
    145 g
    Constellation Quest:
    165 g
  • Screen diagonal

    Constellation Quest: 0.64 in smaller diagonal

    XPRT MB612:
    3.1 in
    Constellation Quest:
    2.46 in
  • Height

    Constellation Quest: 4.2 mm shorter

    XPRT MB612:
    120.4 mm
    Constellation Quest:
    116.2 mm
  • Release year

    XPRT MB612:
    2011
    Constellation Quest:
    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. XPRT MB612

    Height:
    120.4 mm +4.2 mm versus Constellation Quest
    Width:
    60.9 mm
    Depth:
    13 mm
  2. 2. Constellation Quest

    Height:
    116.2 mm
    Width:
    60.8 mm
    Depth:
    12.7 mm

Weight

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

  1. 1. XPRT MB612

    145 g

  2. 2. Constellation Quest

    165 g

    +20 g versus XPRT MB612

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. XPRT MB612

    Screen diagonal:
    3.1 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    28.6 cm²
  2. 2. Constellation Quest

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

XPRT MB612 has approximately 52.7% more rectangular screen area than Constellation Quest.

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.

XPRT MB612: Original memory entry

2 GB

Constellation Quest: Original memory entry

8 GB

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. XPRT MB612

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot) · 2 GB included

2. Constellation Quest

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot) · 32 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. XPRT MB612

    1860 mAh

    +360 mAh versus Constellation Quest

  2. 2. Constellation Quest

    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. XPRT MB6122. Constellation Quest

Everyday essentials
Everyday essentials — specifications for XPRT MB612, Constellation Quest.
SpecificationXPRT MB612Constellation Quest
Dimensions (HxWxD)
  • 120.4 Х 60.9 Х 13 mm
  • 116.2 Х 60.8 Х 12.7 mm
Weight
  • 145 g
  • 165 g
Technology
  • TFT
  • TFT
Screen size
  • 3.1" inch
  • 2.46" inch
Screen resolution
  • 320 x 480 px
  • 640 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 2 GB
  • 8 GB
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • 2 GB included
  • microSD
  • up to 32 GB (dedicated slot)
  • 32 GB included
Battery Capacity is not battery life. No endurance test is implied.
  • 1860 mAh
  • Removable Li-Ion
  • 1500 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 2.2 (Froyo)
  • not upgradable to 4.1 (Jelly Bean)
  • Symbian OS
Chipset
  • TI OMAP 3620 1000
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for XPRT MB612, Constellation Quest.
SpecificationXPRT MB612Constellation Quest
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 16M
Screen area
  • 28.6 cm2
  • 18.7 cm2
Screen format
  • 3:2 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 39.0%
  • 26.5%
PPI /points per inch/
  • 186 PPI
  • 325 PPI
Camera and Video
Camera and Video — specifications for XPRT MB612, Constellation Quest.
SpecificationXPRT MB612Constellation Quest
Rear camera, main
  • 5 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 5 MP
  • AF
Functions
  • LED flash
  • Dual-LED flash
Video
  • Yes
  • Yes
Front camera, selfie
  • 0 MP,
  • 0 MP,
Performance
Performance — specifications for XPRT MB612, Constellation Quest.
SpecificationXPRT MB612Constellation Quest
Processor CPU
  • 1.0 GHz Cortex-A8
Unknown
Graphics processor GPU
  • PowerVR SGX530
Unknown
General specs
General specs — specifications for XPRT MB612, Constellation Quest.
SpecificationXPRT MB612Constellation Quest
Release date
  • 2011
  • May
  • 2010
  • October
Colors
  • Black
  • Silver
  • Pink
  • Black
  • Brown
  • Yellow Gold
  • Carbon fibre with gold
  • Carbon fibre
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 140 EUR
  • 6140 EUR
Battery life
  • Stand by time- Up to 380 h Talking time- Up to 9 h
  • Stand by time- Up to 350 h (2G) / Up to 430 h (3G) Talking time- Up to 7 h 30 min (2G) / Up to 5 h 40 min (3G)
Communication and Connectivity
Communication and Connectivity — specifications for XPRT MB612, Constellation Quest.
SpecificationXPRT MB612Constellation Quest
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - CDMA 800 / 1900 GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 10.2/1.8 Mbps
  • EV-DO Rev.A 3.1 Mbps
  • HSPA 10.2/2 Mbps
GPRS
  • Class 12
  • Class 32
Edge
  • Class 12
  • Class 32
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • DLNA
  • hotspot
  • Wi-Fi 802.11 b/g
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.1
  • A2DP
  • 2.1
  • A2DP
Music and Audio
Music and Audio — specifications for XPRT MB612, Constellation Quest.
SpecificationXPRT MB612Constellation Quest
Radio Unknown
  • Stereo FM radio
  • RDS
Other features
Other features — specifications for XPRT MB612, Constellation Quest.
SpecificationXPRT MB612Constellation Quest
Dop
  • Sensors Accelerometer
  • proximity
  • compass - MP3/WAV/WMA/AAC+ player -MP4/WMV/H.264 player -Quickoffice document editor -Photo viewer/editor -Organizer -Voice memo/dial -Predictive text input - For Sprint
  • Sensors Accelerometer
  • compass - Facebook
  • Twitter apps -MP4/H.263 player -MP3/WMA/WAV/eAAC+ player -QuickOffice editor (Word
  • Excel
  • PowerPoint) -PDF viewer -Voice memo/dial/commands -Organizer -Vertu Concierge service -Predictive text input - Optical trackpad