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BLU Studio Pro vs Samsung Galaxy J3

Compare recorded specifications, size and practical differences.

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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.

    • Display technology

      OLED versus LCD

      Studio Pro:
      LCD
      Galaxy J3:
      OLED

    • Weight

      Galaxy J3: 13 g lighter

      Studio Pro:
      151 g
      Galaxy J3:
      138 g

    • Width

      Galaxy J3: 1.8 mm narrower

      Studio Pro:
      72.8 mm
      Galaxy J3:
      71 mm

    • Rear camera layout

      Studio Pro:
      Dual
      Galaxy J3:
      Single

    • Depth

      Galaxy J3: 2 mm thinner

      Studio Pro:
      9.9 mm
      Galaxy J3:
      7.9 mm

    • Release year

      Studio Pro:
      2017
      Galaxy J3:
      2015

    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.

    1. 1. Studio Pro

      Height:
      144.1 mm
      Width:
      72.8 mm +1.8 mm versus Galaxy J3
      Depth:
      9.9 mm +2 mm versus Galaxy J3

    2. 2. Galaxy J3

      Height:
      142.3 mm
      Width:
      71 mm
      Depth:
      7.9 mm

    Weight

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

    1. 1. Studio Pro

      151 g

      +13 g versus Galaxy J3

    2. 2. Galaxy J3

      138 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.

    1. 1. Studio Pro

      Screen diagonal:
      5 in
      Aspect ratio (height:width):
      16:9
      Approximate rectangular screen area:
      68.9 cm²

    2. 2. Galaxy J3

      Screen diagonal:
      5 in
      Aspect ratio (height:width):
      16:9
      Approximate rectangular screen area:
      68.9 cm²

    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 for Studio Pro, Galaxy J3, compared at the same storage capacity.
    StorageStudio ProGalaxy J3
    8 GB 1 GB RAM Unknown
    Galaxy J3: Original memory entry

    8/16 GB · 1.5/2 GB RAM

    Practical features

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

    1. Studio Pro

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 64 GB

    2. Galaxy J3

    NFC:
    See details Yes (market dependent)
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 256 GB (dedicated slot)

    Battery capacity

    Capacity is not battery life. No endurance test is implied.

    Recorded battery capacity

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

    1. 1. Studio Pro

      2000 mAh

    2. 2. Galaxy J3

      2600 mAh

      +600 mAh versus Studio Pro

    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. Studio Pro2. Galaxy J3

    Everyday essentials
    Everyday essentials — specifications for Studio Pro, Galaxy J3.
    SpecificationStudio ProGalaxy J3
    Dimensions (HxWxD)
    • 144.1 Х 72.8 Х 9.9 mm
    • 142.3 Х 71 Х 7.9 mm
    Weight
    • 151 g
    • 138 g
    Technology
    • IPS LCD
    • Super AMOLED
    Screen size
    • 5" inch
    • 5" inch
    Screen resolution
    • 720 x 1280 px
    • 720 x 1280 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 8 GB
    • 1 GB RAM
    • 8/16 GB
    • 1.5/2 GB RAM
    Memory card support
    • microSD
    • up to 64 GB
    • microSD
    • up to 256 GB (dedicated slot)
    Battery Capacity is not battery life. No endurance test is implied.
    • 2000 mAh
    • Removable Li-Po
    • 2600 mAh
    • Removable Li-Ion
    Operating system OS
    • Android 7.0 (Nougat)
    • Android 5.1.1 (Lollipop) or Android 6.0 (Marshmallow)
    • upgradable to 7.1.1 (Nougat)
    Chipset
    • Mediatek MT6580 (28 nm)
    • Spreadtrum SC9830 -Exynos 3475 Quad (28 nm) USA
    NFC Unknown
    • Yes (market dependent)
    Headphone jack
    • Yes
    • Yes
    Display
    Display — specifications for Studio Pro, Galaxy J3.
    SpecificationStudio ProGalaxy J3
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 68.9 cm2
    • 68.9 cm2
    Screen format
    • 16:9 (height:width)
    • 16:9 (height:width)
    Screen to body ratio
    • 65.7%
    • 68.2%
    PPI /points per inch/
    • 294 PPI
    • 294 PPI
    Screen protection Unknown
    • Asahi Dragontrail Glass
    Camera and Video
    Camera and Video — specifications for Studio Pro, Galaxy J3.
    SpecificationStudio ProGalaxy J3
    Rear camera, main
    • 8 MP
    • Dual
    • 8 MP
    • Single
    Camera specs
    • 8 MP
    • AF -2 MP
    • depth sensor
    • 8 MP
    • f/2.2
    • AF -5 MP
    • AF - USA
    Functions
    • LED flash
    • LED flash
    • HDR
    Video
    • 1080p@30fps
    • 720p@30fps
    Front camera, selfie
    • 5 MP
    • Single
    • 2 MP
    • Single
    Specifications
    • 5 MP
    • 2 MP (USA) 5 MP
    • f/2.2 (all other regions)
    Performance

    Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

    Performance — specifications for Studio Pro, Galaxy J3.
    SpecificationStudio ProGalaxy J3
    Processor CPU
    • Quad-core 1.3 GHz Cortex-A7
    • Quad-core 1.5 GHz Cortex-A7 -Quad-core 1.3 GHz Cortex-A7 USA
    Graphics processor GPU
    • Mali-400MP2
    • Mali-400 -Mali-T720 USA
    Antutu 7 score *
    • 21456
    • 24156
    GeekBench 4 Single Core * Unknown
    • 441
    GeekBench 4 Multi-Core * Unknown
    • 1159
    GeekBench 4 RenderScript * Unknown
    • 740
    General specs
    General specs — specifications for Studio Pro, Galaxy J3.
    SpecificationStudio ProGalaxy J3
    Release date
    • 2017
    • August
    • 2015
    • November
    Colors
    • Black
    • Gray
    • Gold
    • Rose Gold
    • White
    • Black
    • Gold
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
    • 120 EUR
    Battery life
    • Stand by time- Up to 650 h (2G) / Up to 550 h (3G) Talking time- Up to 24 h (2G) / Up to 12 h (3G)
    • Stand by time- Up to 349 h Talking time- Up to 22 h Music play - Up to 77 h
    Body build Unknown
    • plastic body
    Communication and Connectivity
    Communication and Connectivity — specifications for Studio Pro, Galaxy J3.
    SpecificationStudio ProGalaxy J3
    SIM card
    • Dual SIM (Micro-SIM)
    • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
    • dual stand-by)Nano-SIM (USA models only)
    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 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
    • 3(1800)
    • 5(850)
    • 7(2600)
    • 8(900)
    • 20(800)
    Speed
    • HSPA 21.1/5.76 Mbps
    • HSPA 42.2/5.76 Mbps
    • LTE Cat4 150/50 Mbps
    GPRS
    • Yes
    • Yes
    Edge
    • Yes
    • Yes
    Wi-Fi
    • Wi-Fi 802.11 b/g/n
    • hotspot
    • Wi-Fi 802.11 b/g/n
    • Wi-Fi Direct
    • hotspot
    GPS
    • Yes
    • with A-GPS
    • Yes
    • with A-GPS
    • GLONASS
    USB
    • microUSB 2.0
    • microUSB 2.0
    • USB On-The-Go
    Bluetooth
    • 4.0
    • A2DP
    • 4.0/4.1
    • A2DP
    • LE
    Harmful irradiation Unknown
    • SAR - 1.17 W/kg (head) 1.12 W/kg (body) SAR EU - 0.48 W/kg (head) 0.42 W/kg (body)
    Music and Audio
    Music and Audio — specifications for Studio Pro, Galaxy J3.
    SpecificationStudio ProGalaxy J3
    Radio
    • No
    • FM radio
    • RDS
    • recording (mark
    Others Unknown
    • Active noise cancellation with dedicated mic
    Other features
    Other features — specifications for Studio Pro, Galaxy J3.
    SpecificationStudio ProGalaxy J3
    Dop
    • Sensors Accelerometer
    • Sensors Accelerometer
    • proximity - Versions: J320FN (Europe); J320F (EMEA); J320F/DD (India); J320A (AT&T); J320P (Sprint
    • Virgin Mobile
    • Boost); Galaxy Amp Prime (Cricket); Galaxy J3 V (Verizon); J320M (LATAM); J320G (Asia). Also know

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