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BLU Life One X2 Mini vs Lenovo K7

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.

    • Screen diagonal

      Life One X2 Mini: 1.09 in smaller diagonal

      Life One X2 Mini:
      5 in
      K7:
      6.09 in

    • Chipset

      Life One X2 Mini:
      Qualcomm MSM8937 Snapdragon 430 (28 nm)
      K7:
      Unisoc SC9863A (28nm)

    • Rear camera layout

      Life One X2 Mini:
      Single
      K7:
      Triple

    • Release year

      Life One X2 Mini:
      2017
      K7:
      2020

    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. Life One X2 Mini

      Height:
      142 mm
      Width:
      69.6 mm
      Depth:
      8.7 mm
      Weight:
      152 g

    2. 2. K7

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

      Unavailable dimensions are omitted from the drawing.

    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. Life One X2 Mini

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

    2. 2. K7

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

    K7 has approximately 34.3% more rectangular screen area than Life One X2 Mini.

    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.

    No unambiguous storage/RAM pairings are recorded. See the original specifications below.

    Life One X2 Mini: Original memory entry

    64 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. Life One X2 Mini

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

    2. K7

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSDXC (uses shared SIM 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. Life One X2 Mini

      3000 mAh

    2. 2. K7

      4000 mAh

      +1000 mAh versus Life One X2 Mini

    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. Life One X2 Mini2. K7

    Everyday essentials
    Everyday essentials — specifications for Life One X2 Mini, K7.
    SpecificationLife One X2 MiniK7
    Dimensions (HxWxD)
    • 142 Х 69.6 Х 8.7 mm
    • Х Х mm
    Weight
    • 152 g
    • 0 g
    Technology
    • IPS LCD
    • IPS LCD
    Screen size
    • 5" inch
    • 6.09" inch
    Screen resolution
    • 1080 x 1920 px
    • 720 x 1520 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 64 GB
    • 512GB 4GB
    		 Unknown
    Memory card support
    • microSD
    • up to 64 GB
    • microSDXC (uses shared SIM slot)
    Battery Capacity is not battery life. No endurance test is implied.
    • 3000 mAh
    • Non-removable Li-Po
    • 4000 mAh
    • Non-removable Li-Ion
    Operating system OS
    • Android 6.0 (Marshmallow)
    • Android 10.0
    Chipset
    • Qualcomm MSM8937 Snapdragon 430 (28 nm)
    • Unisoc SC9863A (28nm)
    Headphone jack
    • Yes
    • Yes
    Display
    Display — specifications for Life One X2 Mini, K7.
    SpecificationLife One X2 MiniK7
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 68.9 cm2
    • 92.6 cm2
    Screen format
    • 16:9 (height:width)
    • 19:9 (height:width)
    Screen to body ratio
    • 69.7%
    		 Unknown
    PPI /points per inch/
    • 441 PPI
    • 276 PPI
    Screen protection
    • Corning Gorilla Glass 3
    		 Unknown
    Camera and Video
    Camera and Video — specifications for Life One X2 Mini, K7.
    SpecificationLife One X2 MiniK7
    Rear camera, main
    • 13 MP
    • Single
    • 13 MP
    • Triple
    Camera specs
    • 13 MP
    • PDAF
    • 13 MP
    • (wide)
    • PDAF -2 MP
    • (depth)
    Functions
    • LED flash
    • HDR
    Video
    • 1080p@30fps
    • 1080p@30fps
    Front camera, selfie
    • 8 MP
    • Single
    • 5 MP
    • Single
    Specifications
    • 8 MP
    • 5 MP
    Performance

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

    Performance — specifications for Life One X2 Mini, K7.
    SpecificationLife One X2 MiniK7
    Processor CPU
    • Octa-core 1.4 GHz Cortex-A53
    • Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
    Graphics processor GPU
    • Adreno 505
    • IMG8322
    GeekBench 4 RenderScript *
    • 1671
    		 Unknown
    General specs
    General specs — specifications for Life One X2 Mini, K7.
    SpecificationLife One X2 MiniK7
    Release date
    • 2017
    • January
    • 2020
    • April 13
    Colors
    • Gray
    • Gold
    • Rose Gold
    • Blue
    • Black
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 170 EUR
    		 Unknown
    Battery life
    • Stand by time- Up to 725 h (2G) / Up to 625 h (3G) Talking time- Up to 26 h (2G) / Up to 16 h (3G)
    		 Unknown
    Communication and Connectivity
    Communication and Connectivity — specifications for Life One X2 Mini, K7.
    SpecificationLife One X2 MiniK7
    SIM card
    • Dual SIM (Micro-SIM/Nano-SIM
    • dual stand-by)
    • Hybrid Dual SIM (Nano-SIM
    • dual stand-by)
    Network
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 1700(AWS) / 1900 / 2100 -4G - LTE band 2(1900)
    • 4(1700/2100)
    • 7(2600)
    • 12(700)
    • 17(700)
    • 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
    Speed
    • HSPA 42.2/11.5 Mbps
    • LTE Cat4 150/50 Mbps
    • HSPA
    • LTE-A
    GPRS
    • Yes
    • Yes
    Edge
    • Yes
    • Yes
    Wi-Fi
    • Wi-Fi 802.11 b/g/n
    • Wi-Fi Direct
    • hotspot
    • Wi-Fi 802.11 b/g/n
    • hotspot
    GPS
    • Yes
    • with A-GPS
    • Yes
    • with A-GPS
    USB
    • microUSB 2.0
    • Yes
    Bluetooth
    • 4.0
    • A2DP
    • 5.0
    • A2DP
    • LE
    Music and Audio
    Music and Audio — specifications for Life One X2 Mini, K7.
    SpecificationLife One X2 MiniK7
    Radio
    • FM radio
    • FM radio
    Others
    • Active noise cancellation with dedicated mic
    		 Unknown
    Other features
    Other features — specifications for Life One X2 Mini, K7.
    SpecificationLife One X2 MiniK7
    Dop
    • Sensors Fingerprint (rear-mounted)
    • accelerometer
    • gyro
    • proximity
    • Sensors Fingerprint (rear-mounted)
    • accelerometer
    • proximity - Preliminary specifications