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  2. BLU J2 vs Lava X28 Plus

BLU J2 vs Lava X28 Plus

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: 29 g lighterJ2: 146 g · X28 Plus: 175 g
      • WidthJ2: 4.9 mm narrowerJ2: 73.1 mm · X28 Plus: 78 mm
      • Screen diagonalJ2: 0.5 in smaller diagonalJ2: 5 in · X28 Plus: 5.5 in
      • DepthX28 Plus: 1.3 mm thinnerX28 Plus: 9 mm · J2: 10.3 mm
      • HeightJ2: 11 mm shorterJ2: 144 mm · X28 Plus: 155 mm
      • Release year2019 / 2017J2: 2019 · X28 Plus: 2017

      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
      J2: 144 × 73.1 mm 1 X28 Plus: 155 × 78 mm 2
      Side
      J2: 144 × 10.3 mm 1 X28 Plus: 155 × 9 mm 2
      1. 1. J2
        Height
        144 mm
        Width
        73.1 mm
        Depth
        10.3 mm+1.3 mm versus X28 Plus
        Weight
        146 g
      2. 2. X28 Plus
        Height
        155 mm+11 mm versus J2
        Width
        78 mm+4.9 mm versus J2
        Depth
        9 mm
        Weight
        175 g
      Weight

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

      1. 1. J2146 g
      2. 2. X28 Plus175 g

        +29 g versus J2

      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
      J2: 5 in, 16:9, About 68.9 cm² rectangular area 1 X28 Plus: 5.5 in, 16:9, About 83.4 cm² rectangular area 2
      1. 1. J2 5 in · 16:9 About 68.9 cm² rectangular area
      2. 2. X28 Plus 5.5 in · 16:9 About 83.4 cm² rectangular area

      X28 Plus 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
      StorageJ2X28 Plus
      8 GB Not recorded 1 GB RAM
      32 GB 1 GB RAM Not recorded

      Practical features

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

      1. J2

      NFC
      Unknown
      Headphone jack
      Yes
      Memory card support
      See details microSDXC

      2. X28 Plus

      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. J22000 mAh
      2. 2. X28 Plus2600 mAh

        +600 mAh versus J2

      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. J22. X28 Plus

      Everyday essentials
      Everyday essentials
      SpecificationJ2X28 Plus
      Dimensions (HxWxD)
      • 144 Х 73.1 Х 10.3 mm
      • 155 Х 78 Х 9 mm
      Weight
      • 146 g
      • 175 g
      Technology
      • IPS LCD
      • IPS LCD
      Screen size
      • 5" inch
      • 5.5" inch
      Screen resolution
      • 480 x 854 px
      • 720 x 1280 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 32GB 1GB RAM
      • 8 GB
      • 1 GB RAM
      Memory card support
      • microSDXC
      • microSD
      • up to 32 GB
      BatteryCapacity is not battery life. No endurance test is implied.
      • 2000 mAh
      • Li-Po
      • 2600 mAh
      • Removable Li-Ion
      Operating system OS
      • Android 8.1 Oreo (Go edition)
      • Android 6.0 (Marshmallow)
      Headphone jack
      • Yes
      • Yes
      Display
      Display
      SpecificationJ2X28 Plus
      Touchscreen
      • capacitive touchscreen
      • capacitive touchscreen
      Display colors
      • 16M
      • 16M
      Screen area
      • 68.9 cm2
      • 83.4 cm2
      Screen format
      • 16:9 (height:width)
      • 16:9 (height:width)
      Screen to body ratio
      • 65.4%
      • 69.0%
      PPI /points per inch/
      • 196 PPI
      • 267 PPI
      Camera and Video
      Camera and Video
      SpecificationJ2X28 Plus
      Rear camera, main
      • 5 MP
      • Single
      • 8 MP
      • Single
      Camera specs
      • 5 MP
      • 8 MP
      • AF
      Functions
      • LED flash
      • LED flash
      Video
      • 720p@30fps
      • 1080p@30fps
      Front camera, selfie
      • 5 MP
      • Single
      • 5 MP
      • Single
      Specifications
      • 5 MP
      • 5 MP
      Performance
      Performance
      SpecificationJ2X28 Plus
      Processor CPU
      • Quad-core 1.3 GHz Cortex-A7
      • 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. Unknown
      • 11560
      GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
      • 410
      GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
      • 1050
      General specs
      General specs
      SpecificationJ2X28 Plus
      Release date
      • 2019
      • December
      • 2017
      • February
      Colors
      • Blue
      • Black
      • Brown
      • Black/Gold
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
      • 50 EUR
      		 Unknown
      Communication and Connectivity
      Communication and Connectivity
      SpecificationJ2X28 Plus
      SIM card
      • Dual SIM (Nano-SIM
      • dual stand-by)
      • Dual SIM
      Network
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
      • 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)
      Speed
      • HSPA 21.1/5.76 Mbps
      • HSPA
      • LTE
      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
      • hotspot
      GPS
      • Yes
      • with A-GPS
      • Yes
      • with A-GPS
      USB
      • microUSB 2.0
      • microUSB 2.0
      Bluetooth
      • 4.1
      • A2DP
      • LE
      • 4.0
      • A2DP
      Music and Audio
      Music and Audio
      SpecificationJ2X28 Plus
      Radio
      • FM radio
      • FM radio
      Other features
      Other features
      SpecificationJ2X28 Plus
      Dop
      • Sensors Accelerometer For USA
      • Sensors Accelerometer
      • proximity - For India

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