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A1 Smart N9 vs Oppo R7s

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

      Smart N9:
      LCD
      R7s:
      OLED

    • Weight

      Smart N9: 10 g lighter

      Smart N9:
      145 g
      R7s:
      155 g

    • Width

      Smart N9: 6.6 mm narrower

      Smart N9:
      68.8 mm
      R7s:
      75.4 mm

    • Chipset

      Smart N9:
      Mediatek MT6739WA (28 nm)
      R7s:
      Qualcomm MSM8939 Snapdragon 615 (28 nm)

    • Depth

      R7s: 1.7 mm thinner

      Smart N9:
      8.7 mm
      R7s:
      7 mm

    • Height

      Smart N9: 4.7 mm shorter

      Smart N9:
      147.1 mm
      R7s:
      151.8 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. Smart N9

      Height:
      147.1 mm
      Width:
      68.8 mm
      Depth:
      8.7 mm +1.7 mm versus R7s

    2. 2. R7s

      Height:
      151.8 mm +4.7 mm versus Smart N9
      Width:
      75.4 mm +6.6 mm versus Smart N9
      Depth:
      7 mm

    Weight

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

    1. 1. Smart N9

      145 g

    2. 2. R7s

      155 g

      +10 g versus Smart N9

    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. Smart N9

      Screen diagonal:
      5.5 in
      Aspect ratio (height:width):
      18:9
      Approximate rectangular screen area:
      78.1 cm²

    2. 2. R7s

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

    R7s has approximately 6.8% more rectangular screen area than Smart N9.

    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 Smart N9, R7s, compared at the same storage capacity.
    StorageSmart N9R7s
    16 GB 2 GB RAM Unknown
    R7s: Original memory entry

    32 GB · 512GB 4GB

    Practical features

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

    1. Smart N9

    NFC:
    Yes
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 32 GB

    2. R7s

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 256 GB (uses SIM 2 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. Smart N9

      2900 mAh

    2. 2. R7s

      3070 mAh

      +170 mAh versus Smart N9

    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. Smart N92. R7s

    Everyday essentials
    Everyday essentials — specifications for Smart N9, R7s.
    SpecificationSmart N9R7s
    Dimensions (HxWxD)
    • 147.1 Х 68.8 Х 8.7 mm
    • 151.8 Х 75.4 Х 7 mm
    Weight
    • 145 g
    • 155 g
    Technology
    • IPS LCD
    • AMOLED
    Screen size
    • 5.5" inch
    • 5.5" inch
    Screen resolution
    • 720 x 1440 px
    • 1080 x 1920 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 16GB 2GB RAM
    • 32 GB
    • 512GB 4GB
    Memory card support
    • microSD
    • up to 32 GB
    • microSD
    • up to 256 GB (uses SIM 2 slot)
    Battery Capacity is not battery life. No endurance test is implied.
    • 2900 mAh
    • Non-removable Li-Ion
    • 3070 mAh
    • Non-removable Li-Po
    Operating system OS
    • Android 8.1 (Oreo)
    • Android 5.1 (Lollipop); ColorOS 2.1
    Chipset
    • Mediatek MT6739WA (28 nm)
    • Qualcomm MSM8939 Snapdragon 615 (28 nm)
    NFC
    • Yes
    		 Unknown
    Headphone jack
    • Yes
    • Yes
    Display
    Display — specifications for Smart N9, R7s.
    SpecificationSmart N9R7s
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 78.1 cm2
    • 83.4 cm2
    Screen format
    • 18:9 (height:width)
    • 16:9 (height:width)
    Screen to body ratio
    • 77.1%
    • 72.9%
    PPI /points per inch/
    • 293 PPI
    • 401 PPI
    Screen protection Unknown
    • Corning Gorilla Glass 3
    Camera and Video
    Camera and Video — specifications for Smart N9, R7s.
    SpecificationSmart N9R7s
    Rear camera, main
    • 13 MP
    • Single
    • 13 MP
    • Single
    Camera specs
    • 13 MP
    • AF
    • 13 MP
    • PDAF
    • f/2.2
    Functions
    • LED flash
    • LED flash
    • panorama
    • HDR
    Video
    • 1080p@30fps
    • 1080p@30fps
    Front camera, selfie
    • 8 MP
    • Single
    • 8 MP
    • Single
    Specifications
    • 8 MP
    • 8 MP
    • f/2.4
    Performance

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

    Performance — specifications for Smart N9, R7s.
    SpecificationSmart N9R7s
    Processor CPU
    • Quad-core 1.3 GHz Cortex-A53
    • Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
    Graphics processor GPU
    • Mali-T720MP2
    • Adreno 405
    Antutu 7 score * Unknown
    • 31150
    GeekBench 4 Single Core * Unknown
    • 773
    GeekBench 4 Multi-Core * Unknown
    • 3742
    General specs
    General specs — specifications for Smart N9, R7s.
    SpecificationSmart N9R7s
    Release date
    • 2018
    • June
    • 2015
    • October
    Colors
    • Silver Aluminium
    • Black Titanium
    • Golden
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 120 EUR
    • 260 EUR
    Communication and Connectivity
    Communication and Connectivity — specifications for Smart N9, R7s.
    SpecificationSmart N9R7s
    SIM card
    • Nano-SIM
    • Hybrid Dual SIM (Nano-SIM/ Micro-SIM
    • dual stand-by)
    Network
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA -4G - LTE (unspecified)
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 - Global
    • Taiwan
    • USA -4G - LTE band 1(2100)
    • 3(1800)
    • 5(850)
    • 7(2600)
    • 8(900)
    • 20(800)
    • 40(2300) - Global LTE band 1(2100)
    • 28(700)
    • 38(2600)
    • 39(1900)
    • 40(2300)
    • 41(2500) - Taiwan LTE band 1(2100)
    • 2(1900)
    • 4(1700/2100)
    • 17(700) - USA
    Speed
    • HSPA
    • LTE Cat4 150/50 Mbps
    • HSPA
    • 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 a/b/g/n/ac
    • WiFi Direct
    • hotspot
    GPS
    • Yes
    • with A-GPS
    • Yes
    • with A-GPS
    USB
    • microUSB 2.0
    • microUSB 2.0
    • USB Host
    Bluetooth
    • 4.0
    • A2DP
    • 4.0
    • A2DP
    Harmful irradiation
    • SAR EU - 0.96 W/kg (head) 1.56 W/kg (body)
    		 Unknown
    Music and Audio
    Music and Audio — specifications for Smart N9, R7s.
    SpecificationSmart N9R7s
    Radio
    • FM radio
    • No
    Others Unknown
    • Active noise cancellation with dedicated mic
    Other features
    Other features — specifications for Smart N9, R7s.
    SpecificationSmart N9R7s
    Dop
    • Sensors Fingerprint (rear-mounted)
    • accelerometer
    • gyro
    • proximity
    • compass
    • Sensors Accelerometer
    • proximity
    • compass - Fast battery charging: 75% in 30 min (VOOC Flash Charge)

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