1. Home
  2. Comparison

Lenovo K7 vs Samsung Galaxy Note 4 Duos

Compare recorded specifications, size and practical differences.

+ Add a third phone

    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

      K7:
      LCD
      Galaxy Note 4 Duos:
      OLED

    • Screen diagonal

      Galaxy Note 4 Duos: 0.39 in smaller diagonal

      K7:
      6.09 in
      Galaxy Note 4 Duos:
      5.7 in

    • Chipset

      K7:
      Unisoc SC9863A (28nm)
      Galaxy Note 4 Duos:
      Qualcomm APQ8084 Snapdragon 805 (28 nm)

    • Rear camera layout

      K7:
      Triple
      Galaxy Note 4 Duos:
      Single

    • Release year

      K7:
      2020
      Galaxy Note 4 Duos:
      2014

    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. K7

      Height:
      Unknown
      Width:
      Unknown
      Depth:
      Unknown
      Weight:
      Unknown

      Unavailable dimensions are omitted from the drawing.

    2. 2. Galaxy Note 4 Duos

      Height:
      153.5 mm
      Width:
      78.6 mm
      Depth:
      8.5 mm
      Weight:
      175 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. K7

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

    2. 2. Galaxy Note 4 Duos

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

    K7 has approximately 3.4% more rectangular screen area than Galaxy Note 4 Duos.

    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 K7, Galaxy Note 4 Duos, compared at the same storage capacity.
    StorageK7Galaxy Note 4 Duos
    16 GB Unknown 3 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. K7

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSDXC (uses shared SIM slot)

    2. Galaxy Note 4 Duos

    NFC:
    Yes
    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. K7

      4000 mAh

      +1000 mAh versus Galaxy Note 4 Duos

    2. 2. Galaxy Note 4 Duos

      3000 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. K72. Galaxy Note 4 Duos

    Everyday essentials
    Everyday essentials — specifications for K7, Galaxy Note 4 Duos.
    SpecificationK7Galaxy Note 4 Duos
    Dimensions (HxWxD)
    • Х Х mm
    • 153.5 Х 78.6 Х 8.5 mm
    Weight
    • 0 g
    • 175 g
    Technology
    • IPS LCD
    • Super AMOLED
    Screen size
    • 6.09" inch
    • 5.7" inch
    Screen resolution
    • 720 x 1520 px
    • 1440 x 2560 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded. Unknown
    • 16 GB
    • 3 GB RAM
    Memory card support
    • microSDXC (uses shared SIM slot)
    • microSD
    • up to 256 GB (dedicated slot)
    Battery Capacity is not battery life. No endurance test is implied.
    • 4000 mAh
    • Non-removable Li-Ion
    • 3000 mAh
    • Removable Li-Ion
    Operating system OS
    • Android 10.0
    • Android 4.4.4 (KitKat)
    • upgradable to 6.0.1 (Marshmallow)
    Chipset
    • Unisoc SC9863A (28nm)
    • Qualcomm APQ8084 Snapdragon 805 (28 nm)
    NFC Unknown
    • Yes
    Headphone jack
    • Yes
    • Yes
    Display
    Display — specifications for K7, Galaxy Note 4 Duos.
    SpecificationK7Galaxy Note 4 Duos
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 92.6 cm2
    • 89.6 cm2
    Screen format
    • 19:9 (height:width)
    • 16:9 (height:width)
    Screen to body ratio Unknown
    • 74.2%
    PPI /points per inch/
    • 276 PPI
    • 515 PPI
    Screen protection Unknown
    • Corning Gorilla Glass 4
    Camera and Video
    Camera and Video — specifications for K7, Galaxy Note 4 Duos.
    SpecificationK7Galaxy Note 4 Duos
    Rear camera, main
    • 13 MP
    • Triple
    • 16 MP
    • Single
    Camera specs
    • 13 MP
    • (wide)
    • PDAF -2 MP
    • (depth)
    • 16 MP
    • f/2.2
    • 31mm (standard)
    • 1/2.6''
    • 1.12µm
    • OIS
    • AF
    Functions
    • HDR
    • HDR
    Video
    • 1080p@30fps
    • 1440p@30fps
    Front camera, selfie
    • 5 MP
    • Single
    • 3.7 MP
    • Single
    Specifications
    • 5 MP
    • 3.7 MP
    • f/1.9
    • 22mm (wide)
    Performance

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

    Performance — specifications for K7, Galaxy Note 4 Duos.
    SpecificationK7Galaxy Note 4 Duos
    Processor CPU
    • Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
    • Quad-core 2.7 GHz Krait 450
    Graphics processor GPU
    • IMG8322
    • Adreno 420
    Antutu 7 score * Unknown
    • 48500
    GeekBench 4 Single Core * Unknown
    • 967
    GeekBench 4 Multi-Core * Unknown
    • 2493
    GeekBench 4 RenderScript * Unknown
    • 2774
    General specs
    General specs — specifications for K7, Galaxy Note 4 Duos.
    SpecificationK7Galaxy Note 4 Duos
    Release date
    • 2020
    • April 13
    • 2014
    • October
    Colors
    • Blue
    • Black
    • Frosted white
    • Charcoal Black
    • Bronze Gold
    • Blossom Pink
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
    • 300 EUR
    Battery life Unknown
    • Stand by time- Up to 381 h (3G)
    Communication and Connectivity
    Communication and Connectivity — specifications for K7, Galaxy Note 4 Duos.
    SpecificationK7Galaxy Note 4 Duos
    SIM card
    • Hybrid Dual SIM (Nano-SIM
    • dual stand-by)
    • Dual SIM (Micro-SIM
    • dual stand-by)
    Network
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
    • 3(1800)
    • 7(2600)
    • 38(2600)
    • 39(1900)
    • 40(2300)
    • 41(2500) - Hong Kong
    Speed
    • HSPA
    • LTE-A
    • HSPA
    • LTE
    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
    • dual-band
    • Wi-Fi Direct
    • hotspot
    GPS
    • Yes
    • with A-GPS
    • Yes
    • with A-GPS
    • GLONASS
    • BDS
    USB
    • Yes
    • microUSB 2.0 (MHL 3 TV-out)
    • USB Host
    Bluetooth
    • 5.0
    • A2DP
    • LE
    • 4.1
    • A2DP
    • EDR
    • LE
    Harmful irradiation Unknown
    • SAR - 0.33 W/kg (head) 1.09 W/kg (body) SAR EU - 0.20 W/kg (head) 0.27 W/kg (body)
    Music and Audio
    Music and Audio — specifications for K7, Galaxy Note 4 Duos.
    SpecificationK7Galaxy Note 4 Duos
    Radio
    • FM radio
    • No
    Others Unknown
    • 24-bit/192kHz audio -Active noise cancellation with dedicated mic
    Other features
    Other features — specifications for K7, Galaxy Note 4 Duos.
    SpecificationK7Galaxy Note 4 Duos
    Dop
    • Sensors Fingerprint (rear-mounted)
    • accelerometer
    • proximity - Preliminary specifications
    • Sensors Fingerprint (front-mounted)
    • accelerometer
    • gyro
    • proximity
    • compass
    • barometer
    • gesture
    • UV
    • heart rate
    • SpO2
    • Infrared port - Fast battery charging (Quick Charge 2.0) -ANT+ -S-Voice natural language commands and dictation -Air gestures - Stylus - Also known as Samsung Galaxy Note4 (Dual SIM) N9100