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OnePlus 7 Pro vs ZTE nubia Z18 mini

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

      7 Pro:
      OLED
      nubia Z18 mini:
      LCD

    • Weight

      nubia Z18 mini: 53 g lighter

      7 Pro:
      206 g
      nubia Z18 mini:
      153 g

    • Width

      nubia Z18 mini: 5.3 mm narrower

      7 Pro:
      75.9 mm
      nubia Z18 mini:
      70.6 mm

    • Screen diagonal

      nubia Z18 mini: 0.97 in smaller diagonal

      7 Pro:
      6.67 in
      nubia Z18 mini:
      5.7 in

    • Chipset

      7 Pro:
      Qualcomm SDM855 Snapdragon 855 (7 nm)
      nubia Z18 mini:
      Qualcomm SDM660 Snapdragon 660 (14 nm)

    • Rear camera layout

      7 Pro:
      Triple
      nubia Z18 mini:
      Dual

    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. 7 Pro

      Height:
      162.6 mm +14.6 mm versus nubia Z18 mini
      Width:
      75.9 mm +5.3 mm versus nubia Z18 mini
      Depth:
      8.8 mm +1.2 mm versus nubia Z18 mini

    2. 2. nubia Z18 mini

      Height:
      148 mm
      Width:
      70.6 mm
      Depth:
      7.6 mm

    Weight

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

    1. 1. 7 Pro

      206 g

      +53 g versus nubia Z18 mini

    2. 2. nubia Z18 mini

      153 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. 7 Pro

      Screen diagonal:
      6.67 in
      Aspect ratio (height:width):
      19.5:9
      Approximate rectangular screen area:
      109.2 cm²

    2. 2. nubia Z18 mini

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

    7 Pro has approximately 30.3% more rectangular screen area than nubia Z18 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.

    Recorded RAM for 7 Pro, nubia Z18 mini, compared at the same storage capacity.
    Storage7 Pronubia Z18 mini
    64 GB Unknown 6 GB RAM
    128 GB Unknown 6 GB RAM
    7 Pro: Original memory entry

    256 GB · 8/12 GB RAM 128 GB · 6 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. 7 Pro

    NFC:
    Yes
    Headphone jack:
    No
    Memory card support:
    No

    2. nubia Z18 mini

    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. 7 Pro

      4000 mAh

      +550 mAh versus nubia Z18 mini

    2. 2. nubia Z18 mini

      3450 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. 7 Pro2. nubia Z18 mini

    Everyday essentials
    Everyday essentials — specifications for 7 Pro, nubia Z18 mini.
    Specification7 Pronubia Z18 mini
    Dimensions (HxWxD)
    • 162.6 Х 75.9 Х 8.8 mm
    • 148 Х 70.6 Х 7.6 mm
    Weight
    • 206 g
    • 153 g
    Technology
    • Fluid AMOLED
    • LTPS IPS LCD
    Screen size
    • 6.67" inch
    • 5.7" inch
    Screen resolution
    • 1440 x 3120 px
    • 1080 x 2160 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 256 GB
    • 8/12 GB RAM 128 GB
    • 6 GB RAM
    • 64/128 GB
    • 6 GB RAM
    Memory card support
    • No
    • No
    Battery Capacity is not battery life. No endurance test is implied.
    • 4000 mAh
    • Non-removable Li-Po
    • 3450 mAh
    • Non-removable Li-Po
    Operating system OS
    • Android 9.0 (Pie); OxygenOS 9
    • Android 8.1 (Oreo); nubia UI
    Chipset
    • Qualcomm SDM855 Snapdragon 855 (7 nm)
    • Qualcomm SDM660 Snapdragon 660 (14 nm)
    NFC
    • Yes
    		 Unknown
    Headphone jack
    • No
    • Yes
    Display
    Display — specifications for 7 Pro, nubia Z18 mini.
    Specification7 Pronubia Z18 mini
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 108.8 cm2
    • 83.8 cm2
    Screen format
    • 19.5:9 (height:width)
    • 18:9 (height:width)
    Screen to body ratio
    • 88.1%
    • 80.2%
    PPI /points per inch/
    • 516 PPI
    • 424 PPI
    Screen protection
    • Corning Gorilla Glass
    		 Unknown
    Camera and Video

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

    Camera and Video — specifications for 7 Pro, nubia Z18 mini.
    Specification7 Pronubia Z18 mini
    Rear camera, main
    • 48 MP
    • Triple
    • 24 MP
    • Dual
    Camera specs
    • 48 MP
    • f/1.6
    • (wide)
    • 1/2''
    • 0.8µm
    • Laser/PDAF
    • OIS -16 MP
    • f/2.2
    • 13mm (ultrawide) -8 MP
    • f/2.4
    • 78mm (telephoto)
    • 3x zoom
    • OIS
    • 24 MP
    • f/1.7
    • PDAF -5 MP
    • depth sensor
    Functions
    • Auto-HDR
    • LED flash
    • HDR
    Video
    • 1080p@30fps
    • gyro-EIS
    • 1080p@30fps
    Front camera, selfie
    • 16 MP
    • Single
    • 8 MP
    • Single
    Specifications
    • Motorized pop-up 16 MP
    • f/2.0
    • 25mm (wide)
    • 1/3.0''
    • 1.0µm
    • 8 MP
    • f/2.0
    • 1/4''
    • 1.12µm
    DxOMark Main Score *
    • 114
    		 Unknown
    DxOMark Photo *
    • 90
    		 Unknown
    DxOMark Video *
    • 81
    		 Unknown
    DxOMark Selfie Score *
    • 86
    		 Unknown
    Performance

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

    Performance — specifications for 7 Pro, nubia Z18 mini.
    Specification7 Pronubia Z18 mini
    Processor CPU
    • Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.80 GHz Kryo 485)
    • Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260)
    Graphics processor GPU
    • Adreno 640
    • Adreno 512
    Antutu 7 score *
    • 372534
    • 145322
    GeekBench 4 Single Core *
    • 3428
    		 Unknown
    GeekBench 4 Multi-Core *
    • 10717
    		 Unknown
    GeekBench 4 RenderScript *
    • 7260
    		 Unknown
    Antutu 8 score *
    • 473991
    		 Unknown
    GeekBench 5 Single Core *
    • 729
    		 Unknown
    GeekBench 5 Multi-Core *
    • 2678
    		 Unknown
    General specs
    General specs — specifications for 7 Pro, nubia Z18 mini.
    Specification7 Pronubia Z18 mini
    Release date
    • 2019
    • May
    • 2018
    • April
    Colors
    • Mirror Grey
    • Almond
    • Nebula Blue
    • Provence Edition
    • Ying Yu powder
    • Celadon blue
    • Diamond black
    • Glacier white
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 700 EUR
    • 260 EUR
    Body build
    • Front/back glass
    • aluminum frame
    		 Unknown
    Communication and Connectivity
    Communication and Connectivity — specifications for 7 Pro, nubia Z18 mini.
    Specification7 Pronubia Z18 mini
    SIM card
    • Dual SIM (Nano-SIM
    • dual stand-by)
    • Dual SIM (Nano-SIM
    • dual stand-by)
    Network
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 / 1900 & TD-SCDMA -3G - HSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100 -4G - LTE band 1(2100)
    • 2(1900)
    • 3(1800)
    • 4(1700/2100)
    • 5(850)
    • 7(2600)
    • 8(900)
    • 12(700)
    • 13(700)
    • 17(700)
    • 18(800)
    • 19(800)
    • 20(800)
    • 25(1900)
    • 26(850)
    • 28(700)
    • 29(700)
    • 32(1500)
    • 34(2000)
    • 38(2600)
    • 39(1900)
    • 40(2300)
    • 41(2500)
    • 66(1700/2100) - Global LTE band 1(2100)
    • 46
    • 48
    • 66(1700/2100)
    • 71(600) - North America
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 1(2100)
    • 3(1800)
    • 5(850)
    • 8(900)
    • 19(800)
    • 34(2000)
    • 38(2600)
    • 39(1900)
    • 40(2300)
    • 41(2500)
    Speed
    • HSPA 42.2/5.76 Mbps
    • LTE-A (5CA) Cat18 1200/150 Mbps
    • HSPA 42.2/5.76 Mbps
    • LTE-A (2CA) Cat6 300/50 Mbps
    GPRS
    • Yes
    • Yes
    Edge
    • Yes
    • Yes
    Wi-Fi
    • Wi-Fi 802.11 a/b/g/n/ac
    • dual-band
    • WiFi Direct
    • DLNA
    • hotspot
    • Wi-Fi 802.11 b/g/n/ac
    • dual-band
    • Wi-Fi Direct
    • hotspot
    GPS
    • Yes
    • with dual-band A-GPS
    • GLONASS
    • BDS
    • GALILEO
    • SBAS
    • Yes
    • with A-GPS
    • GLONASS
    • BDS
    USB
    • 3.1
    • Type-C 1.0 reversible connector
    • USB On-The-Go
    • Type-C 1.0 reversible connector
    Bluetooth
    • 5.0
    • A2DP
    • LE
    • aptX HD
    • 5.0
    • A2DP
    • LE
    Music and Audio
    Music and Audio — specifications for 7 Pro, nubia Z18 mini.
    Specification7 Pronubia Z18 mini
    Radio
    • No
    • No
    Others
    • DCI-P3 -HDR10+ -90Hz
    • Active noise cancellation with dedicated mic -Dolby Atmos sound
    • Active noise cancellation with dedicated mic
    Other features
    Other features — specifications for 7 Pro, nubia Z18 mini.
    Specification7 Pronubia Z18 mini
    Dop
    • Sensors Fingerprint (under display)
    • accelerometer
    • gyro
    • proximity
    • compass - Fast battery charging 30W (Warp Charge)
    • Sensors Fingerprint (rear-mounted)
    • accelerometer
    • gyro
    • proximity
    • compass

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