LG Fathom VS750 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

    Fathom VS750: 13 g lighter

    Fathom VS750:
    152 g
    Constellation Quest:
    165 g
  • Width

    Fathom VS750: 4.8 mm narrower

    Fathom VS750:
    56 mm
    Constellation Quest:
    60.8 mm
  • Screen diagonal

    Constellation Quest: 0.74 in smaller diagonal

    Fathom VS750:
    3.2 in
    Constellation Quest:
    2.46 in
  • Depth

    Constellation Quest: 4.3 mm thinner

    Fathom VS750:
    17 mm
    Constellation Quest:
    12.7 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. Fathom VS750

    Height:
    115 mm
    Width:
    56 mm
    Depth:
    17 mm +4.3 mm versus Constellation Quest
  2. 2. Constellation Quest

    Height:
    116.2 mm
    Width:
    60.8 mm +4.8 mm versus Fathom VS750
    Depth:
    12.7 mm

Weight

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

  1. 1. Fathom VS750

    152 g

  2. 2. Constellation Quest

    165 g

    +13 g versus Fathom VS750

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. Fathom VS750

    Screen diagonal:
    3.2 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    29.1 cm²
  2. 2. Constellation Quest

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

Fathom VS750 has approximately 55.5% 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.

Fathom VS750: Original memory entry

256 MB RAM · 512 MB ROM

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. Fathom VS750

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 16 GB (dedicated slot)

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.

At least two unambiguous positive capacity values are needed for a chart. Original entries remain in the specifications.

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. Fathom VS7502. Constellation Quest

Everyday essentials
Everyday essentials — specifications for Fathom VS750, Constellation Quest.
SpecificationFathom VS750Constellation Quest
Dimensions (HxWxD)
  • 115 Х 56 Х 17 mm
  • 116.2 Х 60.8 Х 12.7 mm
Weight
  • 152 g
  • 165 g
Technology
  • TFT
  • TFT
Screen size
  • 3.2" inch
  • 2.46" inch
Screen resolution
  • 480 x 800 px
  • 640 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 256 MB RAM
  • 512 MB ROM
  • 8 GB
Memory card support
  • microSD
  • up to 16 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
  • 32 GB included
Battery Capacity is not battery life. No endurance test is implied.
  • 0 mAh,
  • 1500 mAh
  • Non-removable Li-Po
Operating system OS
  • Microsoft Windows Mobile 6.5 Professional
  • Symbian OS
Chipset
  • Qualcomm QSD8250 Snapdragon S1
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Fathom VS750, Constellation Quest.
SpecificationFathom VS750Constellation Quest
Touchscreen
  • resistive touchscreen
Unknown
Display colors
  • 256K
  • 16M
Screen area
  • 29.1 cm2
  • 18.7 cm2
Screen format
  • 5:3 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 45.3%
  • 26.5%
PPI /points per inch/
  • 292 PPI
  • 325 PPI
Camera and Video
Camera and Video — specifications for Fathom VS750, Constellation Quest.
SpecificationFathom VS750Constellation Quest
Rear camera, main
  • 3.15 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 3.15 MP
  • AF
  • 5 MP
  • AF
Functions Unknown
  • Dual-LED flash
Video
  • 480p@30fps
  • Yes
Front camera, selfie
  • 0 MP,
  • 0 MP,
Specifications
  • No
Unknown
Performance
Performance — specifications for Fathom VS750, Constellation Quest.
SpecificationFathom VS750Constellation Quest
Processor CPU
  • 1.0 GHz Scorpion
Unknown
Graphics processor GPU
  • Adreno 200
Unknown
General specs
General specs — specifications for Fathom VS750, Constellation Quest.
SpecificationFathom VS750Constellation Quest
Release date
  • 2010
  • May. Released 2010
  • June
  • 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.
  • 40 EUR
  • 6140 EUR
Battery life
  • Stand by time- Up to 475 h Talking time- Up to 7 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 Fathom VS750, Constellation Quest.
SpecificationFathom VS750Constellation Quest
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 CDMA 800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 7.2/0.384 Mbps
  • HSPA 10.2/2 Mbps
GPRS
  • Class 10
  • Class 32
Edge
  • Yes
  • Class 32
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • 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
Harmful irradiation
  • SAR - 0.77 W/kg (head) 1.15 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Fathom VS750, Constellation Quest.
SpecificationFathom VS750Constellation Quest
Radio
  • No
  • Stereo FM radio
  • RDS
Other features
Other features — specifications for Fathom VS750, Constellation Quest.
SpecificationFathom VS750Constellation Quest
Dop
  • MP3/WAV/eAAC+/WMA player -MP4/H.264 player -Document viewer/editor -Organizer -Voice memo/dial/commands -Predictive text input For Verizon Wireless Also known as LG VS750
  • 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