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Oppo R15 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.

    • Weight

      Focus Flash I677: 63.8 g lighter

      R15 Pro:
      180 g
      Focus Flash I677:
      116.2 g

    • Width

      Focus Flash I677: 16.5 mm narrower

      R15 Pro:
      75.2 mm
      Focus Flash I677:
      58.7 mm

    • Screen diagonal

      Focus Flash I677: 2.58 in smaller diagonal

      R15 Pro:
      6.28 in
      Focus Flash I677:
      3.7 in

    • Rear camera layout

      R15 Pro:
      Dual
      Focus Flash I677:
      Single

    • Depth

      R15 Pro: 3 mm thinner

      R15 Pro:
      8 mm
      Focus Flash I677:
      11 mm

    • Height

      Focus Flash I677: 40.4 mm shorter

      R15 Pro:
      156.5 mm
      Focus Flash I677:
      116.1 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. R15 Pro

      Height:
      156.5 mm +40.4 mm versus Focus Flash I677
      Width:
      75.2 mm +16.5 mm versus Focus Flash I677
      Depth:
      8 mm

    2. 2. Focus Flash I677

      Height:
      116.1 mm
      Width:
      58.7 mm
      Depth:
      11 mm +3 mm versus R15 Pro

    Weight

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

    1. 1. R15 Pro

      180 g

      +63.8 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. R15 Pro

      Screen diagonal:
      6.28 in
      Aspect ratio (height:width):
      19:9
      Approximate rectangular screen area:
      98.4 cm²

    2. 2. Focus Flash I677

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

    R15 Pro has approximately 152.6% 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 R15 Pro, Focus Flash I677, compared at the same storage capacity.
    StorageR15 ProFocus Flash I677
    128 GB 6 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. R15 Pro

    NFC:
    Yes
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 256 GB (uses SIM 2 slot)

    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. R15 Pro

      3430 mAh

      +1930 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. R15 Pro2. Focus Flash I677

    Everyday essentials
    Everyday essentials — specifications for R15 Pro, Focus Flash I677.
    SpecificationR15 ProFocus Flash I677
    Dimensions (HxWxD)
    • 156.5 Х 75.2 Х 8 mm
    • 116.1 Х 58.7 Х 11 mm
    Weight
    • 180 g
    • 116.2 g
    Technology
    • AMOLED
    • Super AMOLED
    Screen size
    • 6.28" inch
    • 3.7" inch
    Screen resolution
    • 1080 x 2280 px
    • 480 x 800 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 128 GB
    • 6 GB RAM
    • 8 GB
    • 512 MB RAM
    Memory card support
    • microSD
    • up to 256 GB (uses SIM 2 slot)
    • No
    Battery Capacity is not battery life. No endurance test is implied.
    • 3430 mAh
    • Non-removable Li-Po
    • 1500 mAh
    • Removable Li-Ion
    Operating system OS
    • Android 8.1 (Oreo); ColorOS 5
    • Microsoft Windows Phone 7.5 Mango
    Chipset
    • Qualcomm SDM660 Snapdragon 660 (14 nm)
    		 Unknown
    NFC
    • Yes
    		 Unknown
    Headphone jack
    • Yes
    • Yes
    Display
    Display — specifications for R15 Pro, Focus Flash I677.
    SpecificationR15 ProFocus Flash I677
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 98.9 cm2
    • 39.0 cm2
    Screen format
    • 19:9 (height:width)
    • 5:3 (height:width)
    Screen to body ratio
    • 84.1%
    • 57.2%
    PPI /points per inch/
    • 401 PPI
    • 252 PPI
    Screen protection
    • Corning Gorilla Glass 5
    		 Unknown
    Camera and Video
    Camera and Video — specifications for R15 Pro, Focus Flash I677.
    SpecificationR15 ProFocus Flash I677
    Rear camera, main
    • 16 MP
    • Dual
    • 5 MP
    • Single
    Camera specs
    • 16 MP
    • f/1.7
    • 25mm (wide)
    • 1/2.6''
    • 1.22µm
    • PDAF -20 MP
    • 1/2.8''
    • 1.0µm
    • 5 MP
    • AF
    Functions
    • LED flash
    • HDR
    • panorama
    • LED flash
    Video
    • 1080p@30fps
    • 720p
    Front camera, selfie
    • 20 MP
    • Single
    • 0.3 MP
    • Single
    Specifications
    • 20 MP
    • f/2.0
    • 20mm
    		 Unknown
    Performance

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

    Performance — specifications for R15 Pro, Focus Flash I677.
    SpecificationR15 ProFocus Flash I677
    Processor CPU
    • Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260)
    • 1.4 GHz Scorpion
    Graphics processor GPU
    • Adreno 512
    		 Unknown
    Antutu 7 score *
    • 146822
    		 Unknown
    General specs
    General specs — specifications for R15 Pro, Focus Flash I677.
    SpecificationR15 ProFocus Flash I677
    Release date
    • 2018
    • March
    • 2011
    • September
    Colors
    • Ceramic Black
    • Dream Mirror Red
    • Dark Gray
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 510 EUR
    • 80 EUR
    Battery life Unknown
    • Stand by time- Up to 250 h Talking time- Up to 6 h 30 min
    Body build
    • Front glass
    • aluminum frame
    • ceramic back
    		 Unknown
    Communication and Connectivity
    Communication and Connectivity — specifications for R15 Pro, Focus Flash I677.
    SpecificationR15 ProFocus Flash I677
    SIM card
    • Hybrid Dual SIM (Nano-SIM
    • dual stand-by)
    • Mini-SIM
    Network
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
    • 2(1900)
    • 3(1800)
    • 4(1700/2100)
    • 5(850)
    • 7(2600)
    • 8(900)
    • 12(700)
    • 17(700)
    • 34(2000)
    • 38(2600)
    • 39(1900)
    • 40(2300)
    • 41(2500)
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
    Speed
    • HSPA 42.2/5.76 Mbps
    • LTE-A (2CA) Cat6 300/50 Mbps
    • HSPA 14.4/5.76 Mbps
    GPRS
    • Yes
    • Yes
    Edge
    • Yes
    • Yes
    Wi-Fi
    • Wi-Fi 802.11 a/b/g/n/ac
    • dual-band
    • WiFi Direct
    • hotspot
    • Wi-Fi 802.11 b/g/n
    GPS
    • Yes
    • with A-GPS
    • GLONASS
    • Yes
    • with A-GPS
    USB
    • microUSB 2.0
    • USB On-The-Go
    • microUSB 2.0
    Bluetooth
    • 5.0
    • A2DP
    • LE
    • EDR
    • 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 R15 Pro, Focus Flash I677.
    SpecificationR15 ProFocus Flash I677
    Radio
    • No
    • Stereo FM radio
    • RDS
    Others
    • Active noise cancellation with dedicated mic
    		 Unknown
    Other features
    Other features — specifications for R15 Pro, Focus Flash I677.
    SpecificationR15 ProFocus Flash I677
    Dop
    • Sensors Fingerprint (rear-mounted)
    • accelerometer
    • gyro
    • proximity
    • compass - Fast battery charging: VOOC Flash Charge 5V/4A - IP67 dust/water resistant (up to 1m for 30 mins) - Also known as R15 Dream Mirror Edition in China with slightly different dimensions
    • 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

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