Vertu Constellation vs Xolo Q900s Plus

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.

  • Display technology

    OLED versus LCD

    Constellation:
    OLED
    Q900s Plus:
    LCD
  • Weight

    Q900s Plus: 64 g lighter

    Constellation:
    164 g
    Q900s Plus:
    100 g
  • Width

    Constellation: 12.7 mm narrower

    Constellation:
    54.5 mm
    Q900s Plus:
    67.2 mm
  • Screen diagonal

    Constellation: 1.2 in smaller diagonal

    Constellation:
    3.5 in
    Q900s Plus:
    4.7 in
  • Depth

    Q900s Plus: 5 mm thinner

    Constellation:
    12.2 mm
    Q900s Plus:
    7.2 mm
  • Height

    Constellation: 17.6 mm shorter

    Constellation:
    118.2 mm
    Q900s Plus:
    135.8 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. Constellation

    Height:
    118.2 mm
    Width:
    54.5 mm
    Depth:
    12.2 mm +5 mm versus Q900s Plus
  2. 2. Q900s Plus

    Height:
    135.8 mm +17.6 mm versus Constellation
    Width:
    67.2 mm +12.7 mm versus Constellation
    Depth:
    7.2 mm

Weight

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

  1. 1. Constellation

    164 g

    +64 g versus Q900s Plus

  2. 2. Q900s Plus

    100 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. Constellation

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    33.8 cm²
  2. 2. Q900s Plus

    Screen diagonal:
    4.7 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    60.9 cm²

Q900s Plus has approximately 80.3% more rectangular screen area than Constellation.

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.

Recorded RAM for Constellation, Q900s Plus, compared at the same storage capacity.
StorageConstellationQ900s Plus
8 GB Unknown 1 GB RAM

Practical features

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

1. Constellation

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

2. Q900s Plus

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB

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. Constellation

    1200 mAh

  2. 2. Q900s Plus

    1800 mAh

    +600 mAh versus Constellation

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. Constellation2. Q900s Plus

Everyday essentials
Everyday essentials — specifications for Constellation, Q900s Plus.
SpecificationConstellationQ900s Plus
Dimensions (HxWxD)
  • 118.2 Х 54.5 Х 12.2 mm
  • 135.8 Х 67.2 Х 7.2 mm
Weight
  • 164 g
  • 100 g
Technology
  • AMOLED
  • IPS LCD
Screen size
  • 3.5" inch
  • 4.7" inch
Screen resolution
  • 360 x 640 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded. Unknown
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1200 mAh
  • Non-removable Li-Ion
  • 1800 mAh
  • Removable Li-Po
Operating system OS
  • Symbian^3
  • upgradable to Nokia Belle OS
  • Android 4.4.2 (KitKat)
Chipset Unknown
  • Qualcomm MSM8212 Snapdragon 200 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Constellation, Q900s Plus.
SpecificationConstellationQ900s Plus
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 33.8 cm2
  • 60.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 52.4%
  • 66.7%
PPI /points per inch/
  • 210 PPI
  • 312 PPI
Screen protection
  • Shatter proof sapphire crystal glass
  • oleophobic coating
  • Asahi Dragontrail Glass
Camera and Video
Camera and Video — specifications for Constellation, Q900s Plus.
SpecificationConstellationQ900s Plus
Rear camera, main
  • 8 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 8 MP
  • 8 MP
  • AF
Functions
  • Dual-LED flash
  • LED flash
  • panorama
Video
  • 720p@25fps
  • 720p@30fps (via SW update)
  • 720p
Front camera, selfie
  • 0 MP,
  • 2 MP
  • Single
Specifications Unknown
  • 2 MP
Performance
Performance — specifications for Constellation, Q900s Plus.
SpecificationConstellationQ900s Plus
Processor CPU Unknown
  • Quad-core 1.2 GHz Cortex-A7
Graphics processor GPU Unknown
  • Adreno 302
General specs
General specs — specifications for Constellation, Q900s Plus.
SpecificationConstellationQ900s Plus
Release date
  • 2011
  • October
  • 2014
  • June
Colors
  • Stain/Polished stainless steel
  • brown/black/pink leather or black alligator skin
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 2330 EUR
Unknown
Battery life
  • Stand by time- Up to 400 h (2G) / Up to 400 h (3G) Talking time- Up to 7 h (2G) / Up to 4 h 30 min (3G)
  • Stand by time- Up to 263 h (2G) / Up to 246 h (3G) Talking time- Up to 23 h (2G) / Up to 14 h (3G) Music play - Up to 30 h
Communication and Connectivity
Communication and Connectivity — specifications for Constellation, Q900s Plus.
SpecificationConstellationQ900s Plus
SIM card
  • Mini-SIM
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA
  • HSPA 42.2/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 3.0
  • A2DP
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for Constellation, Q900s Plus.
SpecificationConstellationQ900s Plus
Radio Unknown
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Constellation, Q900s Plus.
SpecificationConstellationQ900s Plus
Dop
  • Sensors Accelerometer
  • proximity
  • compass - Vertu Concierge service -SNS support -MP3/WMA/WAV/eAAC+ player -DivX/XviD/MP4/H.264/WMV player -Quickoffice document editor (Word
  • Excel
  • PowerPoint
  • PDF) -Adobe Reader -Voice memo/dial/command -Predictive text input - Also known as Vertu Constellation T Vertu Constellation Precious in polished stainless steel
  • diamond trim and black/white alligator skin or Black PVD stainless steel
  • red gold and black leather
  • Sensors Accelerometer
  • proximity
  • compass - For India