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  2. Lava Iris Atom vs Nokia N81

Lava Iris Atom vs Nokia N81

Compare recorded specifications, size and practical differences.

Nokia N81

Nokia N81

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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.

      • WeightIris Atom: 30 g lighterIris Atom: 110 g · N81: 140 g
      • WidthN81: 13.2 mm narrowerN81: 50 mm · Iris Atom: 63.2 mm
      • Screen diagonalN81: 1.6 in smaller diagonalN81: 2.4 in · Iris Atom: 4 in
      • DepthIris Atom: 8.2 mm thinnerIris Atom: 9.7 mm · N81: 17.9 mm
      • HeightN81: 23.5 mm shorterN81: 102 mm · Iris Atom: 125.5 mm
      • Release year2015 / 2007Iris Atom: 2015 · N81: 2007

      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 Atom: 125.5 × 63.2 mm 1 N81: 102 × 50 mm 2
      Side
      Iris Atom: 125.5 × 9.7 mm 1 N81: 102 × 17.9 mm 2
      1. 1. Iris Atom
        Height
        125.5 mm
        Width
        63.2 mm
        Depth
        9.7 mm
        Weight
        110 g
      2. 2. N81
        Height
        102 mm
        Width
        50 mm
        Depth
        17.9 mm
        Weight
        140 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 AtomN81
      Dimensions (HxWxD)
      • 125.5 Х 63.2 Х 9.7 mm
      • 102 Х 50 Х 17.9 mm
      Weight
      • 110 g
      • 140 g
      Technology Unknown
      • TFT
      Screen size
      • 4" inch
      • 2.4" inch
      Screen resolution
      • 480 x 800 px
      • 240 x 320 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 8 GB
      • 512 MB RAM
      • 12 MB
      • 96 MB RAM
      Memory card support
      • microSD
      • up to 32 GB
      • microSD
      • up to 8 GB (dedicated slot)
      • 2 GB included
      BatteryCapacity is not battery life. No endurance test is implied.
      • 1550 mAh
      • Removable Li-Ion
      • 1050 mAh
      • Removable Li-Po
      Operating system OS
      • Android 5.1 (Lollipop)
      • Symbian OS 9.2
      • Series 60 v3.1 UI
      Headphone jack
      • Yes
      • Yes
      Display
      Display
      SpecificationIris AtomN81
      Touchscreen
      • capacitive touchscreen
      		 Unknown
      Display colors Unknown
      • 16M
      Screen area
      • 45.5 cm2
      • 17.8 cm2
      Screen format
      • 5:3 (height:width)
      • 4:3 (height:width)
      Screen to body ratio
      • 57.4%
      • 35.0%
      PPI /points per inch/
      • 233 PPI
      • 167 PPI
      Camera and Video
      Camera and Video
      SpecificationIris AtomN81
      Rear camera, main
      • 5 MP
      • Single
      • 2 MP
      • Single
      Camera specs
      • 5 MP
      • 2 MP
      Functions
      • LED flash
      • HDR
      • panorama
      • LED flash
      Video
      • Yes
      • 320p@15fps
      Front camera, selfie
      • 0.3 MP
      • Single
      • 0.3 MP
      • Single
      Specifications
      • VGA
      • CIF videocall camera
      Performance
      Performance
      SpecificationIris AtomN81
      Processor CPU
      • Quad-core 1.3 GHz
      • 369 MHz ARM 11
      General specs
      General specs
      SpecificationIris AtomN81
      Release date
      • 2015
      • December
      • 2007
      • August
      Colors
      • Black
      • White
      • Cobalt blue
      • Graphite Grey
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
      • 200 EUR
      Battery life
      • Stand by time- Up to 150 h (3G) Talking time- Up to 12 h 30 min (3G)
      • Stand by time- Up to 410 h Talking time- Up to 4 h (2G) / 3 h (3G)
      Communication and Connectivity
      Communication and Connectivity
      SpecificationIris AtomN81
      SIM card
      • Dual SIM
      • Mini-SIM
      Network
      • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
      Speed
      • HSPA
      • Yes
      • 384 kbps
      GPRS
      • Yes
      • Class 10
      Edge
      • No
      • Yes
      Wi-Fi
      • Wi-Fi 802.11 b/g/n
      • Wi-Fi 802.11b/g with UPnP
      GPS
      • Yes
      • with A-GPS
      • No
      USB
      • microUSB 2.0
      • microUSB 2.0
      Bluetooth
      • 2.1
      • EDR
      • 2.0
      • A2DP
      Harmful irradiation Unknown
      • SAR - 0.73 W/kg (head) 0.60 W/kg (body) SAR EU - 0.81 W/kg (head)
      Music and Audio
      Music and Audio
      SpecificationIris AtomN81
      Radio
      • FM radio
      • Stereo FM radio
      Others Unknown
      • Touch-sensitive Navi wheel
      Other features
      Other features
      SpecificationIris AtomN81
      Dop
      • Sensors Accelerometer For India
      • MP3/AAC/MP4 player -Predictive text input -Push to talk -Voice dial/memo -Organizer