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  2. Allview V3 Viper vs Lava Iris Atom

Allview V3 Viper vs Lava Iris Atom

Compare recorded specifications, size and practical differences.

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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: 33.6 g lighterIris Atom: 110 g · V3 Viper: 143.6 g
    • WidthIris Atom: 8.6 mm narrowerIris Atom: 63.2 mm · V3 Viper: 71.8 mm
    • Screen diagonalIris Atom: 1.5 in smaller diagonalIris Atom: 4 in · V3 Viper: 5.5 in
    • DepthV3 Viper: 1.6 mm thinnerV3 Viper: 8.1 mm · Iris Atom: 9.7 mm
    • HeightIris Atom: 22.8 mm shorterIris Atom: 125.5 mm · V3 Viper: 148.3 mm
    • Release year2018 / 2015V3 Viper: 2018 · 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
    V3 Viper: 148.3 × 71.8 mm 1 Iris Atom: 125.5 × 63.2 mm 2
    Side
    V3 Viper: 148.3 × 8.1 mm 1 Iris Atom: 125.5 × 9.7 mm 2
    1. 1. V3 Viper
      Height
      148.3 mm+22.8 mm versus Iris Atom
      Width
      71.8 mm+8.6 mm versus Iris Atom
      Depth
      8.1 mm
      Weight
      143.6 g
    2. 2. Iris Atom
      Height
      125.5 mm
      Width
      63.2 mm
      Depth
      9.7 mm+1.6 mm versus V3 Viper
      Weight
      110 g
    Weight

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

    1. 1. V3 Viper143.6 g

      +33.6 g versus Iris Atom

    2. 2. Iris Atom110 g

    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
    V3 Viper: 5.5 in, 18:9, About 78.1 cm² rectangular area 1 Iris Atom: 4 in, 5:3, About 45.5 cm² rectangular area 2
    1. 1. V3 Viper 5.5 in · 18:9 About 78.1 cm² rectangular area
    2. 2. Iris Atom 4 in · 5:3 About 45.5 cm² rectangular area

    V3 Viper has approximately 71.4% more rectangular screen area than Iris Atom.

    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
    StorageV3 ViperIris Atom
    32 GB 3 GB RAM Unknown
    Iris Atom: 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. V3 Viper

    NFC
    See details Super AMOLED
    Headphone jack
    Yes
    Memory card support
    See details microSD · up to 256 GB (uses SIM 2 slot)

    2. Iris Atom

    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. V3 Viper3000 mAh

      +1450 mAh versus Iris Atom

    2. 2. Iris Atom1550 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. V3 Viper2. Iris Atom

    Everyday essentials
    Everyday essentials
    SpecificationV3 ViperIris Atom
    Dimensions (HxWxD)
    • 148.3 Х 71.8 Х 8.1 mm
    • 125.5 Х 63.2 Х 9.7 mm
    Weight
    • 143.6 g
    • 110 g
    Technology
    • IPS LCD
    		 Unknown
    Screen size
    • 5.5" inch
    • 4" inch
    Screen resolution
    • 720 x 1440 px
    • 480 x 800 px
    Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 32 GB
    • 3 GB RAM
    • 8 GB
    • 512 MB RAM
    Memory card support
    • microSD
    • up to 256 GB (uses SIM 2 slot)
    • microSD
    • up to 32 GB
    BatteryCapacity is not battery life. No endurance test is implied.
    • 3000 mAh
    • Non-removable Li-Po
    • 1550 mAh
    • Removable Li-Ion
    Operating system OS
    • Android 8.0 (Oreo)
    • Android 5.1 (Lollipop)
    Chipset
    • Mediatek MT6737 (28 nm)
    		 Unknown
    NFC
    • Super AMOLED
    		 Unknown
    Headphone jack
    • Yes
    • Yes
    Display
    Display
    SpecificationV3 ViperIris Atom
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    		 Unknown
    Screen area
    • 78.1 cm2
    • 45.5 cm2
    Screen format
    • 18:9 (height:width)
    • 5:3 (height:width)
    Screen to body ratio
    • 143.3 Х 73.3 Х 9.2 mm
    • 57.4%
    PPI /points per inch/
    • 293 PPI
    • 233 PPI
    Screen protection
    • Corning Gorilla Glass 3
    		 Unknown
    Camera and Video
    Camera and Video
    SpecificationV3 ViperIris Atom
    Rear camera, main
    • 13 MP
    • Single
    • 5 MP
    • Single
    Camera specs
    • 13 MP
    • AF
    • 5 MP
    Functions
    • Dual-LED flash
    • LED flash
    • HDR
    • panorama
    Video
    • 1080p@30fps
    • Yes
    Front camera, selfie
    • 13 MP
    • Single
    • 0.3 MP
    • Single
    Specifications
    • 13 MP
    • VGA
    Performance
    Performance
    SpecificationV3 ViperIris Atom
    Processor CPU
    • Quad-core 1.3 GHz Cortex-A53
    • Quad-core 1.3 GHz
    Graphics processor GPU
    • Mali-T720MP2
    		 Unknown
    Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
    • 30202
    		 Unknown
    General specs
    General specs
    SpecificationV3 ViperIris Atom
    Release date
    • 2018
    • January
    • 2015
    • December
    Colors
    • Black
    • Sandy Silver
    • Gold
    • Black
    • White
    Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
    • 220 EUR
    		 Unknown
    Battery life Unknown
    • Stand by time- Up to 150 h (3G) Talking time- Up to 12 h 30 min (3G)
    Communication and Connectivity
    Communication and Connectivity
    SpecificationV3 ViperIris Atom
    SIM card
    • Hybrid Dual SIM (Micro-SIM/Nano-SIM
    • dual stand-by)
    • Dual SIM
    Network
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 850 / 900 / 1900 / 2100-4G - LTE band 1(2100)
    • 3(1800)
    • 5(850)
    • 8(900)
    • 20(800)
    • 38(2600)
    • 39(1900)
    • 40(2300)
    • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
    Speed
    • HSPA 21.1/5.76 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 Direct
    • Wi-Fi 802.11 b/g/n
    GPS
    • Yes
    • with A-GPS
    • Yes
    • with A-GPS
    USB
    • microUSB 2.0
    • microUSB 2.0
    Bluetooth
    • Android 4.4.2 (KitKat)
    • A2DP
    • Super AMOLED
    • 2.1
    • EDR
    Harmful irradiation
    • SAR EU - 1.26 W/kg (head)
    		 Unknown
    Music and Audio
    Music and Audio
    SpecificationV3 ViperIris Atom
    Radio
    • FM radio
    • FM radio
    Other features
    Other features
    SpecificationV3 ViperIris Atom
    Dop
    • Sensors Fingerprint (rear-mounted)
    • Sensors Accelerometer
    • proximity
    • compass - Acer Liquid Zest Z525 with 3G Acer Liquid Zest 4G Z528 with 3G/LTE
    • Infrared port - For Europe
    • Sensors Accelerometer For India