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  2. alcatel 3 vs BLU J2

alcatel 3 vs BLU J2

Compare recorded specifications, size and practical differences.

alcatel 3

alcatel 3

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    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.

        • Width3: 4.3 mm narrower3: 68.8 mm · J2: 73.1 mm
        • Screen diagonalJ2: 0.5 in smaller diagonalJ2: 5 in · 3: 5.5 in
        • Depth3: 1.8 mm thinner3: 8.5 mm · J2: 10.3 mm
        • HeightJ2: 3.1 mm shorterJ2: 144 mm · 3: 147.1 mm
        • Release year2018 / 20193: 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
        3: 147.1 × 68.8 mm 1 J2: 144 × 73.1 mm 2
        Side
        3: 147.1 × 8.5 mm 1 J2: 144 × 10.3 mm 2
        1. 1. 3
          Height
          147.1 mm
          Width
          68.8 mm
          Depth
          8.5 mm
          Weight
          145 g
        2. 2. J2
          Height
          144 mm
          Width
          73.1 mm
          Depth
          10.3 mm
          Weight
          146 g

        Specifications

        Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

        Everyday essentials
        Everyday essentials
        Specification3J2
        Dimensions (HxWxD)
        • 147.1 Х 68.8 Х 8.5 mm
        • 144 Х 73.1 Х 10.3 mm
        Weight
        • 145 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.
        • 16 GB
        • 2 GB RAM
        • 32GB 1GB RAM
        Memory card support
        • microSD
        • up to 128 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 8.0 (Oreo)
        • Android 8.1 Oreo (Go edition)
        Chipset
        • Mediatek MT6739 (28 nm)
        		 Unknown
        NFC
        • Yes (5052Y only)
        		 Unknown
        Headphone jack
        • Yes
        • Yes
        Display
        Display
        Specification3J2
        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
        • 77.1%
        • 65.4%
        PPI /points per inch/
        • 293 PPI
        • 196 PPI
        Camera and Video
        Camera and Video
        Specification3J2
        Rear camera, main
        • 13 MP
        • Single
        • 5 MP
        • Single
        Camera specs
        • 13 MP
        • f/2.0
        • 1/3''
        • 1.12µm
        • PDAF
        • 5 MP
        Functions
        • LED flash
        • LED flash
        Video
        • 1080p@30fps
        • 720p@30fps
        Front camera, selfie
        • 5 MP
        • Single
        • 5 MP
        • Single
        Specifications
        • 5 MP
        • 5 MP
        Performance
        Performance
        Specification3J2
        Processor CPU
        • Quad-core 1.3 GHz Cortex-A53
        • Quad-core 1.3 GHz Cortex-A7
        Graphics processor GPU
        • PowerVR GE8100
        • Mali-400
        Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
        • 35145
        		 Unknown
        General specs
        General specs
        Specification3J2
        Release date
        • 2018
        • February
        • 2019
        • December
        Colors
        • Spectrum Black
        • Spectrum Gold (LATAM)
        • Spectrum Blue (APAC)
        • Spectrum Blue
        • Spectrum Gold (EU/MEA)
        • Blue
        • Black
        • Brown
        Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
        • 170 EUR
        • 50 EUR
        Communication and Connectivity
        Communication and Connectivity
        Specification3J2
        SIM card
        • Single SIM (Nano-SIM)Dual 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 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - 5052A HSDPA 850 / 900 / 1900 / 2100 - 5052Y/D -4G - LTE band 1(2100)
        • 2(1900)
        • 3(1800)
        • 4(1700/2100)
        • 5(850)
        • 7(2600)
        • 8(900)
        • 12(700)
        • 13(700)
        • 17(700)
        • 28(700) - 5052A LTE band 1(2100)
        • 20(800) - 5052Y/D
        • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
        Speed
        • HSPA 42.2/11.5 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
        • Wi-Fi Direct
        • hotspot
        • Wi-Fi 802.11 b/g/n
        • Wi-Fi Direct
        • hotspot
        GPS
        • Yes
        • with A-GPS
        • Yes
        • with A-GPS
        USB
        • microUSB 2.0
        • USB On-The-Go
        • microUSB 2.0
        Bluetooth
        • 4.2
        • A2DP
        • LE
        • 4.1
        • A2DP
        • LE
        Music and Audio
        Music and Audio
        Specification3J2
        Radio
        • FM radio
        • FM radio
        Others
        • Active noise cancellation with dedicated mic
        		 Unknown
        Other features
        Other features
        Specification3J2
        Dop
        • Sensors Fingerprint (rear-mounted)
        • accelerometer
        • proximity
        • compass
        • Sensors Accelerometer For USA

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