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  2. BlackBerry Aurora vs BLU J2

BlackBerry Aurora 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.

      • WeightJ2: 32 g lighterJ2: 146 g · Aurora: 178 g
      • WidthJ2: 3.7 mm narrowerJ2: 73.1 mm · Aurora: 76.8 mm
      • Screen diagonalJ2: 0.5 in smaller diagonalJ2: 5 in · Aurora: 5.5 in
      • DepthAurora: 1.8 mm thinnerAurora: 8.5 mm · J2: 10.3 mm
      • HeightJ2: 8 mm shorterJ2: 144 mm · Aurora: 152 mm
      • Release year2017 / 2019Aurora: 2017 · 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
      Aurora: 152 × 76.8 mm 1 J2: 144 × 73.1 mm 2
      Side
      Aurora: 152 × 8.5 mm 1 J2: 144 × 10.3 mm 2
      1. 1. Aurora
        Height
        152 mm+8 mm versus J2
        Width
        76.8 mm+3.7 mm versus J2
        Depth
        8.5 mm
        Weight
        178 g
      2. 2. J2
        Height
        144 mm
        Width
        73.1 mm
        Depth
        10.3 mm+1.8 mm versus Aurora
        Weight
        146 g
      Weight

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

      1. 1. Aurora178 g

        +32 g versus J2

      2. 2. J2146 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
      Aurora: 5.5 in, 16:9, About 83.4 cm² rectangular area 1 J2: 5 in, 16:9, About 68.9 cm² rectangular area 2
      1. 1. Aurora 5.5 in · 16:9 About 83.4 cm² rectangular area
      2. 2. J2 5 in · 16:9 About 68.9 cm² rectangular area

      Aurora has approximately 21% 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
      StorageAuroraJ2
      32 GB Unknown 1 GB RAM
      Aurora: Original memory entry

      32 GB · 512GB 4GB

      Practical features

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

      1. Aurora

      NFC
      Unknown
      Headphone jack
      Yes
      Memory card support
      See details microSD · up to 256 GB

      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. Aurora3000 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. Aurora2. J2

      Everyday essentials
      Everyday essentials
      SpecificationAuroraJ2
      Dimensions (HxWxD)
      • 152 Х 76.8 Х 8.5 mm
      • 144 Х 73.1 Х 10.3 mm
      Weight
      • 178 g
      • 146 g
      Technology
      • IPS LCD
      • IPS LCD
      Screen size
      • 5.5" inch
      • 5" inch
      Screen resolution
      • 720 x 1280 px
      • 480 x 854 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 32 GB
      • 512GB 4GB
      • 32GB 1GB RAM
      Memory card support
      • microSD
      • up to 256 GB
      • microSDXC
      BatteryCapacity is not battery life. No endurance test is implied.
      • 3000 mAh
      • Non-removable Li-Ion
      • 2000 mAh
      • Li-Po
      Operating system OS
      • Android 7.0 (Nougat)
      • Android 8.1 Oreo (Go edition)
      Chipset
      • Qualcomm MSM8917 Snapdragon 425 (28 nm)
      		 Unknown
      Headphone jack
      • Yes
      • Yes
      Display
      Display
      SpecificationAuroraJ2
      Touchscreen
      • capacitive touchscreen
      • capacitive touchscreen
      Display colors
      • 16M
      • 16M
      Screen area
      • 83.4 cm2
      • 68.9 cm2
      Screen format
      • 16:9 (height:width)
      • 16:9 (height:width)
      Screen to body ratio
      • 71.4%
      • 65.4%
      PPI /points per inch/
      • 267 PPI
      • 196 PPI
      Camera and Video
      Camera and Video
      SpecificationAuroraJ2
      Rear camera, main
      • 13 MP
      • Single
      • 5 MP
      • Single
      Camera specs
      • 13 MP
      • AF
      • 5 MP
      Functions
      • Dual-LED flash
      • HDR
      • panorama
      • LED flash
      Video
      • 1080p@30fps
      • 720p@30fps
      Front camera, selfie
      • 8 MP
      • Single
      • 5 MP
      • Single
      Specifications
      • 8 MP
      • 5 MP
      Performance
      Performance
      SpecificationAuroraJ2
      Processor CPU
      • Quad-core 1.4 GHz Cortex-A53
      • Quad-core 1.3 GHz Cortex-A7
      Graphics processor GPU
      • Adreno 308
      • Mali-400
      General specs
      General specs
      SpecificationAuroraJ2
      Release date
      • 2017
      • March
      • 2019
      • December
      Colors
      • Black
      • Silver
      • Gold
      • Blue
      • Black
      • Brown
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
      • 200 EUR
      • 50 EUR
      Body build
      • plastic body
      		 Unknown
      Communication and Connectivity
      Communication and Connectivity
      SpecificationAuroraJ2
      SIM card
      • Dual SIM (Micro-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
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
      Speed
      • HSPA
      • LTE
      • HSPA 21.1/5.76 Mbps
      GPRS
      • Yes
      • Yes
      Edge
      • Yes
      • Yes
      Wi-Fi
      • Wi-Fi 802.11 b/g/n
      • Wi-Fi Direct
      • hotspot
      • Wi-Fi 802.11 b/g/n
      • Wi-Fi Direct
      • hotspot
      GPS
      • Yes
      • with A-GPS
      • GLONASS
      • BDS
      • Yes
      • with A-GPS
      USB
      • microUSB 2.0
      • microUSB 2.0
      Bluetooth
      • 4.0
      • A2DP
      • EDR
      • LE
      • 4.1
      • A2DP
      • LE
      Music and Audio
      Music and Audio
      SpecificationAuroraJ2
      Radio
      • No
      • FM radio
      Others
      • Active noise cancellation with dedicated mic
      		 Unknown
      Other features
      Other features
      SpecificationAuroraJ2
      Dop
      • Sensors Accelerometer
      • proximity
      • compass
      • Sensors Accelerometer For USA

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