Vertu Constellation Quest vs ZTE Nubia Prague S

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

    Nubia Prague S: 30 g lighter

    Constellation Quest:
    165 g
    Nubia Prague S:
    135 g
  • Width

    Constellation Quest: 11.7 mm narrower

    Constellation Quest:
    60.8 mm
    Nubia Prague S:
    72.5 mm
  • Screen diagonal

    Constellation Quest: 2.74 in smaller diagonal

    Constellation Quest:
    2.46 in
    Nubia Prague S:
    5.2 in
  • Depth

    Nubia Prague S: 5.9 mm thinner

    Constellation Quest:
    12.7 mm
    Nubia Prague S:
    6.8 mm
  • Height

    Constellation Quest: 32 mm shorter

    Constellation Quest:
    116.2 mm
    Nubia Prague S:
    148.2 mm
  • Release year

    Constellation Quest:
    2010
    Nubia Prague S:
    2016

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 Quest

    Height:
    116.2 mm
    Width:
    60.8 mm
    Depth:
    12.7 mm +5.9 mm versus Nubia Prague S
  2. 2. Nubia Prague S

    Height:
    148.2 mm +32 mm versus Constellation Quest
    Width:
    72.5 mm +11.7 mm versus Constellation Quest
    Depth:
    6.8 mm

Weight

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

  1. 1. Constellation Quest

    165 g

    +30 g versus Nubia Prague S

  2. 2. Nubia Prague S

    135 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 Quest

    Screen diagonal:
    2.46 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    18.7 cm²
  2. 2. Nubia Prague S

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

Nubia Prague S has approximately 297.8% 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.

Recorded RAM for Constellation Quest, Nubia Prague S, compared at the same storage capacity.
StorageConstellation QuestNubia Prague S
64 GB Unknown 3 GB RAM
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. Constellation Quest

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

2. Nubia Prague S

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses SIM 2 slot)

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 Quest

    1500 mAh

  2. 2. Nubia Prague S

    2200 mAh

    +700 mAh versus Constellation Quest

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. Constellation Quest2. Nubia Prague S

Everyday essentials
Everyday essentials — specifications for Constellation Quest, Nubia Prague S.
SpecificationConstellation QuestNubia Prague S
Dimensions (HxWxD)
  • 116.2 Х 60.8 Х 12.7 mm
  • 148.2 Х 72.5 Х 6.8 mm
Weight
  • 165 g
  • 135 g
Technology
  • TFT
  • Super AMOLED
Screen size
  • 2.46" inch
  • 5.2" inch
Screen resolution
  • 640 x 480 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 64 GB
  • 3 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • 32 GB included
  • microSD
  • up to 256 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Non-removable Li-Po
  • 2200 mAh
  • Non-removable Li-Ion
Operating system OS
  • Symbian OS
  • Android 5.2 (Lollipop); nubia UI 3
Chipset Unknown
  • Qualcomm MSM8939 Snapdragon 615 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Constellation Quest, Nubia Prague S.
SpecificationConstellation QuestNubia Prague S
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 18.7 cm2
  • 74.5 cm2
Screen format
  • 4:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 26.5%
  • 69.4%
PPI /points per inch/
  • 325 PPI
  • 424 PPI
Camera and Video
Camera and Video — specifications for Constellation Quest, Nubia Prague S.
SpecificationConstellation QuestNubia Prague S
Rear camera, main
  • 5 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 13 MP
  • PDAF
  • f/2.2
Functions
  • Dual-LED flash
  • LED flash
  • panorama
  • HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 8 MP
  • Single
Specifications Unknown
  • 8 MP
  • f/2.4
Performance
Performance — specifications for Constellation Quest, Nubia Prague S.
SpecificationConstellation QuestNubia Prague S
Processor CPU Unknown
  • Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
Graphics processor GPU Unknown
  • Adreno 405
General specs
General specs — specifications for Constellation Quest, Nubia Prague S.
SpecificationConstellation QuestNubia Prague S
Release date
  • 2010
  • October
  • 2016
  • January
Colors
  • Silver
  • Pink
  • Black
  • Brown
  • Yellow Gold
  • Carbon fibre with gold
  • Carbon fibre
  • White
  • Rose Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 6140 EUR
  • 250 EUR
Battery life
  • 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)
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Constellation Quest, Nubia Prague S.
SpecificationConstellation QuestNubia Prague S
SIM card
  • Mini-SIM
  • Hybrid Dual SIM (Nano-SIM/ Micro-SIM
  • dual stand-by)
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 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 10.2/2 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Class 32
  • Yes
Edge
  • Class 32
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 2.1
  • A2DP
  • 4.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Constellation Quest, Nubia Prague S.
SpecificationConstellation QuestNubia Prague S
Radio
  • Stereo FM radio
  • RDS
  • FM radio
Others Unknown
  • 32-bit/192kHz audio -Dolby Surround audio enhancement -Active noise cancellation with dedicated mic
Other features
Other features — specifications for Constellation Quest, Nubia Prague S.
SpecificationConstellation QuestNubia Prague S
Dop
  • 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
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass