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Panasonic P91 vs Vertu Constellation

Compare recorded specifications, size and practical differences.

Panasonic P91

Panasonic P91

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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 technologyOLED versus LCDP91: LCD · Constellation: OLED
  • WidthConstellation: 17.9 mm narrowerConstellation: 54.5 mm · P91: 72.4 mm
  • Screen diagonalConstellation: 1.5 in smaller diagonalConstellation: 3.5 in · P91: 5 in
  • DepthP91: 2.1 mm thinnerP91: 10.1 mm · Constellation: 12.2 mm
  • HeightConstellation: 26.5 mm shorterConstellation: 118.2 mm · P91: 144.7 mm
  • Release year2017 / 2011P91: 2017 · Constellation: 2011

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.

Front
P91: 144.7 × 72.4 mm 1 Constellation: 118.2 × 54.5 mm 2
Side
P91: 144.7 × 10.1 mm 1 Constellation: 118.2 × 12.2 mm 2
  1. 1. P91
    Height
    144.7 mm
    Width
    72.4 mm
    Depth
    10.1 mm
    Weight
    161 g
  2. 2. Constellation
    Height
    118.2 mm
    Width
    54.5 mm
    Depth
    12.2 mm
    Weight
    164 g

Specifications

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

Everyday essentials
Everyday essentials
SpecificationP91Constellation
Dimensions (HxWxD)
  • 144.7 Х 72.4 Х 10.1 mm
  • 118.2 Х 54.5 Х 12.2 mm
Weight
  • 161 g
  • 164 g
Technology
  • IPS LCD
  • AMOLED
Screen size
  • 5" inch
  • 3.5" inch
Screen resolution
  • 480 x 854 px
  • 360 x 640 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 1 GB RAM
Unknown
Memory card support
  • microSD
  • up to 128 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 2500 mAh
  • Non-removable Li-Ion
  • 1200 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 7.0 (Nougat)
  • Symbian^3
  • upgradable to Nokia Belle OS
Chipset
  • Mediatek MT6737M (28 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationP91Constellation
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 33.8 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 65.8%
  • 52.4%
PPI /points per inch/
  • 196 PPI
  • 210 PPI
Screen protection
  • Asahi Dragontrail Glass
  • Shatter proof sapphire crystal glass
  • oleophobic coating
Camera and Video
Camera and Video
SpecificationP91Constellation
Rear camera, main
  • 8 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 8 MP
Functions
  • LED flash
  • HDR
  • panorama
  • Dual-LED flash
Video
  • 720p@30fps
  • 720p@25fps
  • 720p@30fps (via SW update)
Front camera, selfie
  • 5 MP
  • Single
  • 0 MP,
Specifications
  • 5 MP
Unknown
Performance
Performance
SpecificationP91Constellation
Processor CPU
  • Quad-core 1.1 GHz Cortex-A7
Unknown
Graphics processor GPU
  • Mali-T720
Unknown
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 32153
Unknown
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 436
Unknown
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 1241
Unknown
General specs
General specs
SpecificationP91Constellation
Release date
  • 2017
  • November
  • 2011
  • October
Colors
  • Gold
  • Black
  • Blue
  • Stain/Polished stainless steel
  • brown/black/pink leather or black alligator skin
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 6500 INR
  • 2330 EUR
Battery life Unknown
  • 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)
Communication and Connectivity
Communication and Connectivity
SpecificationP91Constellation
SIM card
  • Dual SIM (Micro-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 40(2300)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA
  • LTE Cat4 150/50 Mbps
  • HSPA
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • USB On-The-Go
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 3.0
  • A2DP
Music and Audio
Music and Audio
SpecificationP91Constellation
Radio
  • FM radio
Unknown
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features
SpecificationP91Constellation
Dop
  • Sensors Accelerometer
  • proximity
  • Infrared port - For India
  • 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

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