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BLU Studio Pro vs Samsung Focus Flash I677

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
      Focus Flash I677:
      OLED

    • Weight

      Focus Flash I677: 34.8 g lighter

      Studio Pro:
      151 g
      Focus Flash I677:
      116.2 g

    • Width

      Focus Flash I677: 14.1 mm narrower

      Studio Pro:
      72.8 mm
      Focus Flash I677:
      58.7 mm

    • Screen diagonal

      Focus Flash I677: 1.3 in smaller diagonal

      Studio Pro:
      5 in
      Focus Flash I677:
      3.7 in

    • Rear camera layout

      Studio Pro:
      Dual
      Focus Flash I677:
      Single

    • Depth

      Studio Pro: 1.1 mm thinner

      Studio Pro:
      9.9 mm
      Focus Flash I677:
      11 mm

    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 +28 mm versus Focus Flash I677
      Width:
      72.8 mm +14.1 mm versus Focus Flash I677
      Depth:
      9.9 mm

    2. 2. Focus Flash I677

      Height:
      116.1 mm
      Width:
      58.7 mm
      Depth:
      11 mm +1.1 mm versus Studio Pro

    Weight

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

    1. 1. Studio Pro

      151 g

      +34.8 g versus Focus Flash I677

    2. 2. Focus Flash I677

      116.2 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. Focus Flash I677

      Screen diagonal:
      3.7 in
      Aspect ratio (height:width):
      5:3
      Approximate rectangular screen area:
      39 cm²

    Studio Pro has approximately 76.9% more rectangular screen area than Focus Flash I677.

    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, Focus Flash I677, compared at the same storage capacity.
    StorageStudio ProFocus Flash I677
    8 GB 1 GB RAM Unknown
    Focus Flash I677: Original memory entry

    8 GB · 512 MB 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. Focus Flash I677

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    No

    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

      +500 mAh versus Focus Flash I677

    2. 2. Focus Flash I677

      1500 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. Studio Pro2. Focus Flash I677

    Everyday essentials
    Everyday essentials — specifications for Studio Pro, Focus Flash I677.
    SpecificationStudio ProFocus Flash I677
    Dimensions (HxWxD)
    • 144.1 Х 72.8 Х 9.9 mm
    • 116.1 Х 58.7 Х 11 mm
    Weight
    • 151 g
    • 116.2 g
    Technology
    • IPS LCD
    • Super AMOLED
    Screen size
    • 5" inch
    • 3.7" inch
    Screen resolution
    • 720 x 1280 px
    • 480 x 800 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 GB
    • 512 MB RAM
    Memory card support
    • microSD
    • up to 64 GB
    • No
    Battery Capacity is not battery life. No endurance test is implied.
    • 2000 mAh
    • Removable Li-Po
    • 1500 mAh
    • Removable Li-Ion
    Operating system OS
    • Android 7.0 (Nougat)
    • Microsoft Windows Phone 7.5 Mango
    Chipset
    • Mediatek MT6580 (28 nm)
    		 Unknown
    Headphone jack
    • Yes
    • Yes
    Display
    Display — specifications for Studio Pro, Focus Flash I677.
    SpecificationStudio ProFocus Flash I677
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 68.9 cm2
    • 39.0 cm2
    Screen format
    • 16:9 (height:width)
    • 5:3 (height:width)
    Screen to body ratio
    • 65.7%
    • 57.2%
    PPI /points per inch/
    • 294 PPI
    • 252 PPI
    Camera and Video
    Camera and Video — specifications for Studio Pro, Focus Flash I677.
    SpecificationStudio ProFocus Flash I677
    Rear camera, main
    • 8 MP
    • Dual
    • 5 MP
    • Single
    Camera specs
    • 8 MP
    • AF -2 MP
    • depth sensor
    • 5 MP
    • AF
    Functions
    • LED flash
    • LED flash
    Video
    • 1080p@30fps
    • 720p
    Front camera, selfie
    • 5 MP
    • Single
    • 0.3 MP
    • Single
    Specifications
    • 5 MP
    		 Unknown
    Performance

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

    Performance — specifications for Studio Pro, Focus Flash I677.
    SpecificationStudio ProFocus Flash I677
    Processor CPU
    • Quad-core 1.3 GHz Cortex-A7
    • 1.4 GHz Scorpion
    Graphics processor GPU
    • Mali-400MP2
    		 Unknown
    Antutu 7 score *
    • 21456
    		 Unknown
    General specs
    General specs — specifications for Studio Pro, Focus Flash I677.
    SpecificationStudio ProFocus Flash I677
    Release date
    • 2017
    • August
    • 2011
    • September
    Colors
    • Black
    • Gray
    • Gold
    • Rose Gold
    • Dark Gray
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
    • 80 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 250 h Talking time- Up to 6 h 30 min
    Communication and Connectivity
    Communication and Connectivity — specifications for Studio Pro, Focus Flash I677.
    SpecificationStudio ProFocus Flash I677
    SIM card
    • Dual SIM (Micro-SIM)
    • 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 14.4/5.76 Mbps
    GPRS
    • Yes
    • Yes
    Edge
    • Yes
    • Yes
    Wi-Fi
    • Wi-Fi 802.11 b/g/n
    • hotspot
    • Wi-Fi 802.11 b/g/n
    GPS
    • Yes
    • with A-GPS
    • Yes
    • with A-GPS
    USB
    • microUSB 2.0
    • microUSB 2.0
    Bluetooth
    • 4.0
    • A2DP
    • 2.1
    • A2DP
    • EDR
    Harmful irradiation Unknown
    • SAR - 0.35 W/kg (head) 0.93 W/kg (body)
    Music and Audio
    Music and Audio — specifications for Studio Pro, Focus Flash I677.
    SpecificationStudio ProFocus Flash I677
    Radio
    • No
    • Stereo FM radio
    • RDS
    Other features
    Other features — specifications for Studio Pro, Focus Flash I677.
    SpecificationStudio ProFocus Flash I677
    Dop
    • Sensors Accelerometer
    • Sensors Accelerometer
    • proximity
    • compass - Document viewer/editor -MP4/H.264/WMV player -MP3/WAV/WMA/eAAC+ player - For AT&T Also known as Samsung SGH-i677