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  2. Allview V3 Viper vs BLU J2

Allview V3 Viper vs BLU J2

Compare recorded specifications, size and practical differences.

BLU J2

BLU J2

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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.

      • WidthV3 Viper: 1.3 mm narrowerV3 Viper: 71.8 mm · J2: 73.1 mm
      • Screen diagonalJ2: 0.5 in smaller diagonalJ2: 5 in · V3 Viper: 5.5 in
      • Memory variantsAt 32 GB storageV3 Viper: 3 GB RAM · J2: 1 GB RAM
      • DepthV3 Viper: 2.2 mm thinnerV3 Viper: 8.1 mm · J2: 10.3 mm
      • HeightJ2: 4.3 mm shorterJ2: 144 mm · V3 Viper: 148.3 mm
      • Release year2018 / 2019V3 Viper: 2018 · J2: 2019

      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 J2: 144 × 73.1 mm 2
      Side
      V3 Viper: 148.3 × 8.1 mm 1 J2: 144 × 10.3 mm 2
      1. 1. V3 Viper
        Height
        148.3 mm+4.3 mm versus J2
        Width
        71.8 mm
        Depth
        8.1 mm
        Weight
        143.6 g
      2. 2. J2
        Height
        144 mm
        Width
        73.1 mm+1.3 mm versus V3 Viper
        Depth
        10.3 mm+2.2 mm versus V3 Viper
        Weight
        146 g
      Weight

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

      1. 1. V3 Viper143.6 g
      2. 2. J2146 g

        +2.4 g versus V3 Viper

      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 J2: 5 in, 16:9, About 68.9 cm² rectangular area 2
      1. 1. V3 Viper 5.5 in · 18:9 About 78.1 cm² rectangular area
      2. 2. J2 5 in · 16:9 About 68.9 cm² rectangular area

      V3 Viper has approximately 13.3% more rectangular screen area than J2.

      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 ViperJ2
      32 GBRecorded for all phones 3 GB RAM 1 GB 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. J2

      NFC
      Unknown
      Headphone jack
      Yes
      Memory card support
      See details microSDXC

      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

        +1000 mAh versus J2

      2. 2. J22000 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. J2

      Everyday essentials
      Everyday essentials
      SpecificationV3 ViperJ2
      Dimensions (HxWxD)
      • 148.3 Х 71.8 Х 8.1 mm
      • 144 Х 73.1 Х 10.3 mm
      Weight
      • 143.6 g
      • 146 g
      Technology
      • IPS LCD
      • IPS LCD
      Screen size
      • 5.5" inch
      • 5" inch
      Screen resolution
      • 720 x 1440 px
      • 480 x 854 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 32 GB
      • 3 GB RAM
      • 32GB 1GB RAM
      Memory card support
      • microSD
      • up to 256 GB (uses SIM 2 slot)
      • microSDXC
      BatteryCapacity is not battery life. No endurance test is implied.
      • 3000 mAh
      • Non-removable Li-Po
      • 2000 mAh
      • Li-Po
      Operating system OS
      • Android 8.0 (Oreo)
      • Android 8.1 Oreo (Go edition)
      Chipset
      • Mediatek MT6737 (28 nm)
      		 Unknown
      NFC
      • Super AMOLED
      		 Unknown
      Headphone jack
      • Yes
      • Yes
      Display
      Display
      SpecificationV3 ViperJ2
      Touchscreen
      • capacitive touchscreen
      • capacitive touchscreen
      Display colors
      • 16M
      • 16M
      Screen area
      • 78.1 cm2
      • 68.9 cm2
      Screen format
      • 18:9 (height:width)
      • 16:9 (height:width)
      Screen to body ratio
      • 143.3 Х 73.3 Х 9.2 mm
      • 65.4%
      PPI /points per inch/
      • 293 PPI
      • 196 PPI
      Screen protection
      • Corning Gorilla Glass 3
      		 Unknown
      Camera and Video
      Camera and Video
      SpecificationV3 ViperJ2
      Rear camera, main
      • 13 MP
      • Single
      • 5 MP
      • Single
      Camera specs
      • 13 MP
      • AF
      • 5 MP
      Functions
      • Dual-LED flash
      • LED flash
      Video
      • 1080p@30fps
      • 720p@30fps
      Front camera, selfie
      • 13 MP
      • Single
      • 5 MP
      • Single
      Specifications
      • 13 MP
      • 5 MP
      Performance
      Performance
      SpecificationV3 ViperJ2
      Processor CPU
      • Quad-core 1.3 GHz Cortex-A53
      • Quad-core 1.3 GHz Cortex-A7
      Graphics processor GPU
      • Mali-T720MP2
      • Mali-400
      Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 30202
      		 Unknown
      General specs
      General specs
      SpecificationV3 ViperJ2
      Release date
      • 2018
      • January
      • 2019
      • December
      Colors
      • Black
      • Sandy Silver
      • Gold
      • Blue
      • Black
      • Brown
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
      • 220 EUR
      • 50 EUR
      Communication and Connectivity
      Communication and Connectivity
      SpecificationV3 ViperJ2
      SIM card
      • Hybrid Dual SIM (Micro-SIM/Nano-SIM
      • dual stand-by)
      • Dual SIM (Nano-SIM
      • dual stand-by)
      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 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
      Speed
      • HSPA 21.1/5.76 Mbps
      • LTE Cat4 150/50 Mbps
      • HSPA 21.1/5.76 Mbps
      GPRS
      • Yes
      • Yes
      Edge
      • Yes
      • Yes
      Wi-Fi
      • Wi-Fi 802.11 b/g/n
      • hotspot
      • Wi-Fi Direct
      • Wi-Fi 802.11 b/g/n
      • Wi-Fi Direct
      • hotspot
      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
      • 4.1
      • A2DP
      • LE
      Harmful irradiation
      • SAR EU - 1.26 W/kg (head)
      		 Unknown
      Music and Audio
      Music and Audio
      SpecificationV3 ViperJ2
      Radio
      • FM radio
      • FM radio
      Other features
      Other features
      SpecificationV3 ViperJ2
      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 USA

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