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  2. Celkon A900 vs Lava Iris Atom

Celkon A900 vs Lava Iris Atom

Compare recorded specifications, size and practical differences.

Celkon A900

Celkon A900

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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: 75 g lighterIris Atom: 110 g · A900: 185 g
      • WidthIris Atom: 18.5 mm narrowerIris Atom: 63.2 mm · A900: 81.7 mm
      • Screen diagonalIris Atom: 1 in smaller diagonalIris Atom: 4 in · A900: 5 in
      • DepthIris Atom: 0.5 mm thinnerIris Atom: 9.7 mm · A900: 10.2 mm
      • HeightIris Atom: 27.3 mm shorterIris Atom: 125.5 mm · A900: 152.8 mm
      • Release year2012 / 2015A900: 2012 · Iris Atom: 2015

      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
      A900: 152.8 × 81.7 mm 1 Iris Atom: 125.5 × 63.2 mm 2
      Side
      A900: 152.8 × 10.2 mm 1 Iris Atom: 125.5 × 9.7 mm 2
      1. 1. A900
        Height
        152.8 mm
        Width
        81.7 mm
        Depth
        10.2 mm
        Weight
        185 g
      2. 2. Iris Atom
        Height
        125.5 mm
        Width
        63.2 mm
        Depth
        9.7 mm
        Weight
        110 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
      SpecificationA900Iris Atom
      Dimensions (HxWxD)
      • 152.8 Х 81.7 Х 10.2 mm
      • 125.5 Х 63.2 Х 9.7 mm
      Weight
      • 185 g
      • 110 g
      Technology
      • TFT
      		 Unknown
      Screen size
      • 5" inch
      • 4" inch
      Screen resolution
      • 480 x 800 px
      • 480 x 800 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded. Unknown
      • 8 GB
      • 512 MB RAM
      Memory card support
      • microSD
      • up to 32 GB (dedicated slot)
      • microSD
      • up to 32 GB
      BatteryCapacity is not battery life. No endurance test is implied.
      • 2000 mAh
      • Li-Ion
      • 1550 mAh
      • Removable Li-Ion
      Operating system OS
      • Android 2.3.6 (Gingerbread)
      • Android 5.1 (Lollipop)
      Headphone jack
      • Yes
      • Yes
      Display
      Display
      SpecificationA900Iris Atom
      Touchscreen
      • capacitive touchscreen
      • capacitive touchscreen
      Screen area
      • 71.2 cm2
      • 45.5 cm2
      Screen format
      • 5:3 (height:width)
      • 5:3 (height:width)
      Screen to body ratio
      • 57.0%
      • 57.4%
      PPI /points per inch/
      • 187 PPI
      • 233 PPI
      Camera and Video
      Camera and Video
      SpecificationA900Iris Atom
      Rear camera, main
      • 5 MP
      • Single
      • 5 MP
      • Single
      Camera specs
      • 5 MP
      • 5 MP
      Functions Unknown
      • LED flash
      • HDR
      • panorama
      Video
      • Yes
      • Yes
      Front camera, selfie
      • 0.3 MP
      • Single
      • 0.3 MP
      • Single
      Specifications Unknown
      • VGA
      Performance
      Performance
      SpecificationA900Iris Atom
      Processor CPU
      • 1.0 GHz
      • Quad-core 1.3 GHz
      General specs
      General specs
      SpecificationA900Iris Atom
      Release date
      • 2012
      • November
      • 2015
      • December
      Colors
      • Black
      • Black
      • White
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
      • 120 EUR
      		 Unknown
      Battery life
      • Stand by time- Up to 350 h Talking time- Up to 8 h 20 min
      • Stand by time- Up to 150 h (3G) Talking time- Up to 12 h 30 min (3G)
      Communication and Connectivity
      Communication and Connectivity
      SpecificationA900Iris Atom
      SIM card
      • Dual SIM (Mini-SIM)
      • Dual SIM
      Network
      • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
      • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
      Speed
      • HSPA
      • HSPA
      GPRS
      • Yes
      • Yes
      Edge
      • Yes
      • No
      Wi-Fi
      • Wi-Fi 802.11 b/g/n
      • Wi-Fi 802.11 b/g/n
      GPS
      • Yes
      • Yes
      • with A-GPS
      USB
      • microUSB 2.0
      • microUSB 2.0
      Bluetooth
      • Yes
      • 2.1
      • EDR
      Music and Audio
      Music and Audio
      SpecificationA900Iris Atom
      Radio
      • FM radio
      • FM radio
      Other features
      Other features
      SpecificationA900Iris Atom
      Dop
      • Sensors Accelerometer MP3/WAV/eAAC player -MP4/H.264 player -Document viewer -Photo viewer/editor
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