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  2. Lava A77 vs Lava Iris Atom 3

Lava A77 vs Lava Iris Atom 3

Compare recorded specifications, size and practical differences.

Lava A77

Lava A77

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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.

      • WeightA77: 10 g lighterA77: 140 g · Iris Atom 3: 150 g
      • WidthA77: 4.8 mm narrowerA77: 67.2 mm · Iris Atom 3: 72 mm
      • Screen diagonalA77: 0.5 in smaller diagonalA77: 4.5 in · Iris Atom 3: 5 in
      • DepthIris Atom 3: 0.5 mm thinnerIris Atom 3: 9 mm · A77: 9.5 mm
      • HeightA77: 9 mm shorterA77: 135 mm · Iris Atom 3: 144 mm
      • Release year2017 / 2015A77: 2017 · Iris Atom 3: 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
      A77: 135 × 67.2 mm 1 Iris Atom 3: 144 × 72 mm 2
      Side
      A77: 135 × 9.5 mm 1 Iris Atom 3: 144 × 9 mm 2
      1. 1. A77
        Height
        135 mm
        Width
        67.2 mm
        Depth
        9.5 mm+0.5 mm versus Iris Atom 3
        Weight
        140 g
      2. 2. Iris Atom 3
        Height
        144 mm+9 mm versus A77
        Width
        72 mm+4.8 mm versus A77
        Depth
        9 mm
        Weight
        150 g
      Weight

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

      1. 1. A77140 g
      2. 2. Iris Atom 3150 g

        +10 g versus A77

      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.

      Screen size
      A77: 4.5 in, 16:9, About 55.8 cm² rectangular area 1 Iris Atom 3: 5 in, 16:9, About 68.9 cm² rectangular area 2
      1. 1. A77 4.5 in · 16:9 About 55.8 cm² rectangular area
      2. 2. Iris Atom 3 5 in · 16:9 About 68.9 cm² rectangular area

      Iris Atom 3 has approximately 23.5% more rectangular screen area than A77.

      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 by storage capacity and phone
      StorageA77Iris Atom 3
      8 GB 1 GB RAM Unknown
      Iris Atom 3: Original memory entry

      8 GB · 512 MB RAM

      Practical features

      Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

      1. A77

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

      2. Iris Atom 3

      NFC
      Unknown
      Headphone jack
      Yes
      Memory card support
      See details microSD · up to 32 GB

      Battery capacity

      Capacity is not battery life. No endurance test is implied.

      Recorded capacity

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

      1. 1. A772000 mAh
      2. 2. Iris Atom 32000 mAh

      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. A772. Iris Atom 3

      Everyday essentials
      Everyday essentials
      SpecificationA77Iris Atom 3
      Dimensions (HxWxD)
      • 135 Х 67.2 Х 9.5 mm
      • 144 Х 72 Х 9 mm
      Weight
      • 140 g
      • 150 g
      Technology
      • TN
      		 Unknown
      Screen size
      • 4.5" inch
      • 5" inch
      Screen resolution
      • 480 x 854 px
      • 480 x 854 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 8 GB
      • 1 GB RAM
      • 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
      • Removable Li-Ion
      • 2000 mAh
      • Removable Li-Ion
      Operating system OS
      • Android 6.0 (Marshmallow)
      • Android 5.1 (Lollipop)
      Chipset
      • Spreadtrum SC9832
      		 Unknown
      Headphone jack
      • Yes
      • Yes
      Display
      Display
      SpecificationA77Iris Atom 3
      Touchscreen
      • capacitive touchscreen
      • capacitive touchscreen
      Display colors
      • 16M
      		 Unknown
      Screen area
      • 55.8 cm2
      • 68.9 cm2
      Screen format
      • 16:9 (height:width)
      • 16:9 (height:width)
      Screen to body ratio
      • 61.5%
      • 66.4%
      PPI /points per inch/
      • 218 PPI
      • 196 PPI
      Camera and Video
      Camera and Video
      SpecificationA77Iris Atom 3
      Rear camera, main
      • 5 MP
      • Single
      • 5 MP
      • Single
      Camera specs
      • 5 MP
      • 5 MP
      Functions
      • LED flash
      • LED flash
      • HDR
      • panorama
      Video
      • Yes
      • Yes
      Front camera, selfie
      • 5 MP
      • Single
      • 0.3 MP
      • Single
      Specifications
      • 5 MP
      • VGA
      Performance
      Performance
      SpecificationA77Iris Atom 3
      Processor CPU
      • Quad-core 1.3 GHz
      • Quad-core 1.3 GHz
      Graphics processor GPU
      • Mali-400
      		 Unknown
      Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 7812
      		 Unknown
      General specs
      General specs
      SpecificationA77Iris Atom 3
      Release date
      • 2017
      • May
      • 2015
      • December
      Colors
      • Gold
      • Silver
      • Blue
      • Black
      • White
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
      • 6099 INR
      		 Unknown
      Battery life Unknown
      • Stand by time- Up to 271 h (3G) Talking time- Up to 9 h 30 min (3G)
      Communication and Connectivity
      Communication and Connectivity
      SpecificationA77Iris Atom 3
      SIM card
      • Dual SIM (Micro-SIM
      • dual stand-by)
      • Dual SIM
      Network
      • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 3(1800)
      • 5(850)
      • 40(2300)
      • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
      Speed
      • HSPA 42.2/11.5 Mbps
      • LTE Cat4 150/50 Mbps
      • HSPA
      GPRS
      • Yes
      • Yes
      Edge
      • Yes
      • No
      Wi-Fi
      • Wi-Fi 802.11 b/g/n
      • hotspot
      • Wi-Fi 802.11 b/g/n
      GPS
      • Yes
      • with A-GPS
      • Yes
      • with A-GPS
      USB
      • microUSB 2.0
      • microUSB 2.0
      Bluetooth
      • 4.0
      • A2DP
      • 2.1
      • EDR
      Music and Audio
      Music and Audio
      SpecificationA77Iris Atom 3
      Radio
      • Stereo FM radio with RDS; reco
      • FM radio
      Other features
      Other features
      SpecificationA77Iris Atom 3
      Dop
      • Sensors Accelerometer
      • proximity - For India
      • Sensors Accelerometer For India

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