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A1 Smart N9 vs BLU Studio Energy

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

      Smart N9: 35 g lighter

      Smart N9:
      145 g
      Studio Energy:
      180 g

    • Width

      Smart N9: 2.7 mm narrower

      Smart N9:
      68.8 mm
      Studio Energy:
      71.5 mm

    • Screen diagonal

      Studio Energy: 0.5 in smaller diagonal

      Smart N9:
      5.5 in
      Studio Energy:
      5 in

    • Depth

      Smart N9: 1.7 mm thinner

      Smart N9:
      8.7 mm
      Studio Energy:
      10.4 mm

    • Height

      Studio Energy: 2.6 mm shorter

      Smart N9:
      147.1 mm
      Studio Energy:
      144.5 mm

    • Release year

      Smart N9:
      2018
      Studio Energy:
      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. Smart N9

      Height:
      147.1 mm +2.6 mm versus Studio Energy
      Width:
      68.8 mm
      Depth:
      8.7 mm

    2. 2. Studio Energy

      Height:
      144.5 mm
      Width:
      71.5 mm +2.7 mm versus Smart N9
      Depth:
      10.4 mm +1.7 mm versus Smart N9

    Weight

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

    1. 1. Smart N9

      145 g

    2. 2. Studio Energy

      180 g

      +35 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. Studio Energy

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

    Smart N9 has approximately 13.3% more rectangular screen area than Studio Energy.

    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, Studio Energy, compared at the same storage capacity.
    StorageSmart N9Studio Energy
    8 GB Not recorded 1 GB RAM
    16 GB 2 GB RAM Not recorded

    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. Studio Energy

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

    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. Studio Energy

      5000 mAh

      +2100 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. Studio Energy

    Everyday essentials
    Everyday essentials — specifications for Smart N9, Studio Energy.
    SpecificationSmart N9Studio Energy
    Dimensions (HxWxD)
    • 147.1 Х 68.8 Х 8.7 mm
    • 144.5 Х 71.5 Х 10.4 mm
    Weight
    • 145 g
    • 180 g
    Technology
    • IPS LCD
    • IPS LCD
    Screen size
    • 5.5" inch
    • 5" inch
    Screen resolution
    • 720 x 1440 px
    • 720 x 1280 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 16GB 2GB RAM
    • 8 GB
    • 1 GB RAM
    Memory card support
    • microSD
    • up to 32 GB
    • microSD
    • up to 64 GB
    Battery Capacity is not battery life. No endurance test is implied.
    • 2900 mAh
    • Non-removable Li-Ion
    • 5000 mAh
    • Removable Li-Ion
    Operating system OS
    • Android 8.1 (Oreo)
    • Android 4.4.2 (KitKat)
    Chipset
    • Mediatek MT6739WA (28 nm)
    		 Unknown
    NFC
    • Yes
    		 Unknown
    Headphone jack
    • Yes
    • Yes
    Display
    Display — specifications for Smart N9, Studio Energy.
    SpecificationSmart N9Studio Energy
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 78.1 cm2
    • 68.9 cm2
    Screen format
    • 18:9 (height:width)
    • 16:9 (height:width)
    Screen to body ratio
    • 77.1%
    • 66.7%
    PPI /points per inch/
    • 293 PPI
    • 294 PPI
    Screen protection Unknown
    • Corning Gorilla Glass 3
    Camera and Video
    Camera and Video — specifications for Smart N9, Studio Energy.
    SpecificationSmart N9Studio Energy
    Rear camera, main
    • 13 MP
    • Single
    • 8 MP
    • Single
    Camera specs
    • 13 MP
    • AF
    • 8 MP
    • AF
    Functions
    • LED flash
    • LED flash
    Video
    • 1080p@30fps
    • 1080p@30fps
    Front camera, selfie
    • 8 MP
    • Single
    • 2 MP
    • Single
    Specifications
    • 8 MP
    • 2 MP
    Performance

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

    Performance — specifications for Smart N9, Studio Energy.
    SpecificationSmart N9Studio Energy
    Processor CPU
    • Quad-core 1.3 GHz Cortex-A53
    • Quad-core 1.3 GHz Cortex-A7
    Graphics processor GPU
    • Mali-T720MP2
    • Mali-400
    GeekBench 4 RenderScript * Unknown
    • 504
    General specs
    General specs — specifications for Smart N9, Studio Energy.
    SpecificationSmart N9Studio Energy
    Release date
    • 2018
    • June
    • 2015
    • January
    Colors
    • Silver Aluminium
    • Black Titanium
    • Black
    • White
    • Gold
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 120 EUR
    • 140 EUR
    Battery life Unknown
    • Stand by time- Up to 1090 h (2G) / Up to 1090 h (3G) Talking time- Up to 52 h (2G) / Up to 33 h (3G)
    Communication and Connectivity
    Communication and Connectivity — specifications for Smart N9, Studio Energy.
    SpecificationSmart N9Studio Energy
    SIM card
    • Nano-SIM
    • Dual SIM (Mini-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
    Speed
    • HSPA
    • LTE Cat4 150/50 Mbps
    • HSPA 21.1/5.76 Mbps
    GPRS
    • Yes
    • Yes
    Edge
    • Yes
    • Yes
    Wi-Fi
    • Wi-Fi 802.11 b/g/n
    • hotspot
    • Wi-Fi 802.11 b/g/n
    • Wi-Fi Direct
    • hotspot
    GPS
    • Yes
    • with A-GPS
    • Yes
    • with A-GPS
    USB
    • microUSB 2.0
    • microUSB 2.0
    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, Studio Energy.
    SpecificationSmart N9Studio Energy
    Radio
    • FM radio
    • Stereo FM radio
    Other features
    Other features — specifications for Smart N9, Studio Energy.
    SpecificationSmart N9Studio Energy
    Dop
    • Sensors Fingerprint (rear-mounted)
    • accelerometer
    • gyro
    • proximity
    • compass
    • Sensors Accelerometer
    • gyro
    • proximity

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