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  2. BLU J2 vs O2 XDA II

BLU J2 vs O2 XDA II

Compare recorded specifications, size and practical differences.

BLU J2

BLU J2

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    O2 XDA II

    O2 XDA II

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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: 44 g lighterJ2: 146 g · XDA II: 190 g
        • WidthXDA II: 3.1 mm narrowerXDA II: 70 mm · J2: 73.1 mm
        • Screen diagonalXDA II: 1.5 in smaller diagonalXDA II: 3.5 in · J2: 5 in
        • DepthJ2: 8.7 mm thinnerJ2: 10.3 mm · XDA II: 19 mm
        • HeightXDA II: 14 mm shorterXDA II: 130 mm · J2: 144 mm
        • Release year2019 / 2003J2: 2019 · XDA II: 2003

        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 XDA II: 130 × 70 mm 2
        Side
        J2: 144 × 10.3 mm 1 XDA II: 130 × 19 mm 2
        1. 1. J2
          Height
          144 mm+14 mm versus XDA II
          Width
          73.1 mm+3.1 mm versus XDA II
          Depth
          10.3 mm
          Weight
          146 g
        2. 2. XDA II
          Height
          130 mm
          Width
          70 mm
          Depth
          19 mm+8.7 mm versus J2
          Weight
          190 g
        Weight

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

        1. 1. J2146 g
        2. 2. XDA II190 g

          +44 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 XDA II: 3.5 in, 4:3, About 37.9 cm² rectangular area 2
        1. 1. J2 5 in · 16:9 About 68.9 cm² rectangular area
        2. 2. XDA II 3.5 in · 4:3 About 37.9 cm² rectangular area

        J2 has approximately 81.7% more rectangular screen area than XDA II.

        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
        StorageJ2XDA II
        32 GB 1 GB RAM Unknown
        XDA II: Original memory entry

        128 MB RAM · 64 MB ROM

        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. XDA II

        NFC
        Unknown
        Headphone jack
        No
        Memory card support
        See details MMC/SD

        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

          +800 mAh versus XDA II

        2. 2. XDA II1200 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. J22. XDA II

        Everyday essentials
        Everyday essentials
        SpecificationJ2XDA II
        Dimensions (HxWxD)
        • 144 Х 73.1 Х 10.3 mm
        • 130 Х 70 Х 19 mm
        Weight
        • 146 g
        • 190 g
        Technology
        • IPS LCD
        • TFT
        Screen size
        • 5" inch
        • 3.5" inch
        Screen resolution
        • 480 x 854 px
        • 240 x 320 px
        Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
        • 32GB 1GB RAM
        • 128 MB RAM
        • 64 MB ROM
        Memory card support
        • microSDXC
        • MMC/SD
        BatteryCapacity is not battery life. No endurance test is implied.
        • 2000 mAh
        • Li-Po
        • 1200 mAh
        • Removable Li-Po
        Operating system OS
        • Android 8.1 Oreo (Go edition)
        • Microsoft Windows Mobile 2003 for PocketPC Phone Edition
        Headphone jack
        • Yes
        • No
        Display
        Display
        SpecificationJ2XDA II
        Touchscreen
        • capacitive touchscreen
        • resistive touchscreen
        Display colors
        • 16M
        • 65K
        Screen area
        • 68.9 cm2
        • 37.9 cm2
        Screen format
        • 16:9 (height:width)
        • 4:3 (height:width)
        Screen to body ratio
        • 65.4%
        • 41.7%
        PPI /points per inch/
        • 196 PPI
        • 114 PPI
        Camera and Video
        Camera and Video
        SpecificationJ2XDA II
        Rear camera, main
        • 5 MP
        • Single
        • 0.3 MP
        • Single
        Camera specs
        • 5 MP
        		 Unknown
        Functions
        • LED flash
        		 Unknown
        Video
        • 720p@30fps
        • No
        Front camera, selfie
        • 5 MP
        • Single
        • 0 MP,
        Specifications
        • 5 MP
        		 Unknown
        Performance
        Performance
        SpecificationJ2XDA II
        Processor CPU
        • Quad-core 1.3 GHz Cortex-A7
        • Intel Strong PXA263 400 MHz
        Graphics processor GPU
        • Mali-400
        		 Unknown
        General specs
        General specs
        SpecificationJ2XDA II
        Release date
        • 2019
        • December
        • 2003
        Colors
        • Blue
        • Black
        • Brown
        		 Unknown
        Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
        • 50 EUR
        		 Unknown
        Battery life Unknown
        • Stand by time- Up to 150 h Talking time- Up to 3 h 30 min
        Communication and Connectivity
        Communication and Connectivity
        SpecificationJ2XDA II
        SIM card
        • Dual SIM (Nano-SIM
        • dual stand-by)
        • Mini-SIM
        Network
        • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
        		 Unknown
        Speed
        • HSPA 21.1/5.76 Mbps
        		 Unknown
        GPRS
        • Yes
        • Class 10
        Edge
        • Yes
        • No
        Wi-Fi
        • Wi-Fi 802.11 b/g/n
        • Wi-Fi Direct
        • hotspot
        • No
        GPS
        • Yes
        • with A-GPS
        • No
        USB
        • microUSB 2.0
        • Proprietary
        Bluetooth
        • 4.1
        • A2DP
        • LE
        • Yes
        Music and Audio
        Music and Audio
        SpecificationJ2XDA II
        Radio
        • FM radio
        • No
        Other features
        Other features
        SpecificationJ2XDA II
        Dop
        • Sensors Accelerometer For USA
        • Infrared port - Pocket Office -MP3/MP4 player -Voice memo - Produced by HTC. Functionally identical to Qtek 2020
        • i-mate Pocket PC
        • T-Mobile MDA II and Orange SPV M1000.

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