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  2. BLU J2 vs T-Mobile HD2

BLU J2 vs T-Mobile HD2

Compare recorded specifications, size and practical differences.

BLU J2

BLU J2

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    T-Mobile HD2

    T-Mobile HD2

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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: 11 g lighterJ2: 146 g · HD2: 157 g
        • WidthHD2: 6.1 mm narrowerHD2: 67 mm · J2: 73.1 mm
        • Screen diagonalHD2: 0.7 in smaller diagonalHD2: 4.3 in · J2: 5 in
        • DepthJ2: 0.7 mm thinnerJ2: 10.3 mm · HD2: 11 mm
        • HeightHD2: 22 mm shorterHD2: 122 mm · J2: 144 mm
        • Release year2019 / 2010J2: 2019 · HD2: 2010

        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 HD2: 122 × 67 mm 2
        Side
        J2: 144 × 10.3 mm 1 HD2: 122 × 11 mm 2
        1. 1. J2
          Height
          144 mm
          Width
          73.1 mm
          Depth
          10.3 mm
          Weight
          146 g
        2. 2. HD2
          Height
          122 mm
          Width
          67 mm
          Depth
          11 mm
          Weight
          157 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
        SpecificationJ2HD2
        Dimensions (HxWxD)
        • 144 Х 73.1 Х 10.3 mm
        • 122 Х 67 Х 11 mm
        Weight
        • 146 g
        • 157 g
        Technology
        • IPS LCD
        • TFT
        Screen size
        • 5" inch
        • 4.3" inch
        Screen resolution
        • 480 x 854 px
        • 480 x 800 px
        Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
        • 32GB 1GB RAM
        • 576 MB RAM
        • 1 GB ROM
        Memory card support
        • microSDXC
        • microSD
        • up to 32 GB (dedicated slot)
        • 16 GB included
        BatteryCapacity is not battery life. No endurance test is implied.
        • 2000 mAh
        • Li-Po
        • 1230 mAh
        • Removable Li-Ion
        Operating system OS
        • Android 8.1 Oreo (Go edition)
        • Microsoft Windows Mobile 6.5 Professional; Sense UI
        Chipset Unknown
        • Qualcomm QSD8250 Snapdragon S1
        Headphone jack
        • Yes
        • Yes
        Display
        Display
        SpecificationJ2HD2
        Touchscreen
        • capacitive touchscreen
        • capacitive touchscreen
        Display colors
        • 16M
        • 65K
        Screen area
        • 68.9 cm2
        • 52.6 cm2
        Screen format
        • 16:9 (height:width)
        • 5:3 (height:width)
        Screen to body ratio
        • 65.4%
        • 64.4%
        PPI /points per inch/
        • 196 PPI
        • 217 PPI
        Camera and Video
        Camera and Video
        SpecificationJ2HD2
        Rear camera, main
        • 5 MP
        • Single
        • 5 MP
        • Single
        Camera specs
        • 5 MP
        • 5 MP
        • AF
        Functions
        • LED flash
        • Dual-LED flash
        Video
        • 720p@30fps
        • 480p@30fps
        Front camera, selfie
        • 5 MP
        • Single
        • 0 MP,
        Specifications
        • 5 MP
        		 Unknown
        Performance
        Performance
        SpecificationJ2HD2
        Processor CPU
        • Quad-core 1.3 GHz Cortex-A7
        • 1.0 GHz Scorpion
        Graphics processor GPU
        • Mali-400
        • Adreno 200
        General specs
        General specs
        SpecificationJ2HD2
        Release date
        • 2019
        • December
        • 2010
        • January
        Colors
        • Blue
        • Black
        • Brown
        • Black
        Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
        • 50 EUR
        • 230 EUR
        Battery life Unknown
        • Stand by time- Up to 480 h Talking time- Up to 6 h
        Communication and Connectivity
        Communication and Connectivity
        SpecificationJ2HD2
        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
        • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
        Speed
        • HSPA 21.1/5.76 Mbps
        • HSPA 7.2/2 Mbps
        GPRS
        • Yes
        • Class 12
        Edge
        • Yes
        • Class 12
        Wi-Fi
        • Wi-Fi 802.11 b/g/n
        • Wi-Fi Direct
        • hotspot
        • Wi-Fi 802.11 b/g
        GPS
        • Yes
        • with A-GPS
        • Yes
        • with A-GPS; NaviPanel
        USB
        • microUSB 2.0
        • microUSB
        Bluetooth
        • 4.1
        • A2DP
        • LE
        • 2.1
        • A2DP
        Music and Audio
        Music and Audio
        SpecificationJ2HD2
        Radio
        • FM radio
        • Stereo FM radio
        • RDS
        Other features
        Other features
        SpecificationJ2HD2
        Dop
        • Sensors Accelerometer For USA
        • Sensors Accelerometer
        • proximity
        • compass - MP3/WAV/WMA/eAAC+ player -MP4/WMV/H.264 player -Pocket Office -HTC Peep
        • HTC Footprints -T-mobile services: MobiTV
        • BLOCKBUSTER
        • Barnes & Nobl
        • Gogo Inflight Internet -Transformers & Transformers 2 movies preloaded -Voice memo -Predictive text input

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