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Lava Iris 450 Colour vs Nokia E55

Compare recorded specifications, size and practical differences.

Nokia E55

Nokia E55

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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.

  • WeightE55: 38 g lighterE55: 98 g · Iris 450 Colour: 136 g
  • WidthE55: 14.5 mm narrowerE55: 49 mm · Iris 450 Colour: 63.5 mm
  • Screen diagonalE55: 2.1 in smaller diagonalE55: 2.4 in · Iris 450 Colour: 4.5 in
  • DepthE55: 0.6 mm thinnerE55: 9.9 mm · Iris 450 Colour: 10.5 mm
  • HeightE55: 20 mm shorterE55: 116 mm · Iris 450 Colour: 136 mm
  • Release year2014 / 2009Iris 450 Colour: 2014 · E55: 2009

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
Iris 450 Colour: 136 × 63.5 mm 1 E55: 116 × 49 mm 2
Side
Iris 450 Colour: 136 × 10.5 mm 1 E55: 116 × 9.9 mm 2
  1. 1. Iris 450 Colour
    Height
    136 mm
    Width
    63.5 mm
    Depth
    10.5 mm
    Weight
    136 g
  2. 2. E55
    Height
    116 mm
    Width
    49 mm
    Depth
    9.9 mm
    Weight
    98 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
SpecificationIris 450 ColourE55
Dimensions (HxWxD)
  • 136 Х 63.5 Х 10.5 mm
  • 116 Х 49 Х 9.9 mm
Weight
  • 136 g
  • 98 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 4.5" inch
  • 2.4" inch
Screen resolution
  • 480 x 854 px
  • 240 x 320 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 60 MB
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 16 GB (dedicated slot)
  • 2 GB included
BatteryCapacity is not battery life. No endurance test is implied.
  • 1800 mAh
  • Removable Li-Ion
  • 1500 mAh
  • Removable Li-Po
Operating system OS
  • Android 4.2 (Jelly Bean)
  • Symbian
  • S60 rel. 3.2
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationIris 450 ColourE55
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 16M
Screen area
  • 55.8 cm2
  • 17.8 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 64.6%
  • 31.4%
PPI /points per inch/
  • 218 PPI
  • 167 PPI
Camera and Video
Camera and Video
SpecificationIris 450 ColourE55
Rear camera, main
  • 5 MP
  • Single
  • 3.2 MP
  • Single
Camera specs
  • 5 MP
  • 3.2 MP
Functions
  • LED flash
  • panorama
  • HDR
  • LED flash
Video
  • 720p
  • 480p@15fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • VGA
  • QVGA videocall camera
Performance
Performance
SpecificationIris 450 ColourE55
Processor CPU
  • Dual-core 1.3 GHz
  • 600 MHz ARM 11
Graphics processor GPU
  • Mali-400
Unknown
General specs
General specs
SpecificationIris 450 ColourE55
Release date
  • 2014
  • April
  • 2009
  • February
Colors
  • Blue
  • Tan Brown
  • Raspberry Pink
  • Ivory White
  • Pro Black
  • Black Aluminium
  • White Aluminium
  • Red
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 100 EUR
  • 150 EUR
Battery life
  • Talking time- Up to 9 h 15 min
  • Stand by time- Up to 672 h (2G) / 432 h (3G) Talking time- Up to 8 h (2G) / 6 h (3G) Music play - Up to 18 h
Communication and Connectivity
Communication and Connectivity
SpecificationIris 450 ColourE55
SIM card
  • Dual SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA
  • HSPA 10.2/2 Mbps
GPRS
  • Yes
  • Class 32
Edge
  • Yes
  • Class 32
  • 296 / 178.8 kbits
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g
  • UPnP technology
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS; Nokia Maps 3.0
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 2.0
  • A2DP
Harmful irradiation Unknown
  • SAR - 0.98 W/kg (head) 0.70 W/kg (body) SAR EU - 1.19 W/kg (head)
Music and Audio
Music and Audio
SpecificationIris 450 ColourE55
Radio
  • FM radio
  • recording
  • Stereo FM radio
  • RDS
Other features
Other features
SpecificationIris 450 ColourE55
Dop
  • Sensors Accelerometer
  • proximity - For India
  • Sensors Accelerometer
  • compass - WMV/RV/MP4/3GP player -MP3/WMA/WAV/RA/AAC/M4A player -Document editor (Word
  • Excel
  • PowerPoint
  • PDF) incl. MS Office 2007 support via free update -Voice memo