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Samsung D720 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.

    • Weight

      D720: 38 g lighter

      D720:
      115 g
      nubia Z18 mini:
      153 g

    • Width

      D720: 23.6 mm narrower

      D720:
      47 mm
      nubia Z18 mini:
      70.6 mm

    • Screen diagonal

      D720: 3.9 in smaller diagonal

      D720:
      1.8 in
      nubia Z18 mini:
      5.7 in

    • Rear camera layout

      D720:
      Single
      nubia Z18 mini:
      Dual

    • Depth

      nubia Z18 mini: 15.4 mm thinner

      D720:
      23 mm
      nubia Z18 mini:
      7.6 mm

    • Height

      D720: 49 mm shorter

      D720:
      99 mm
      nubia Z18 mini:
      148 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. D720

      Height:
      99 mm
      Width:
      47 mm
      Depth:
      23 mm +15.4 mm versus nubia Z18 mini

    2. 2. nubia Z18 mini

      Height:
      148 mm +49 mm versus D720
      Width:
      70.6 mm +23.6 mm versus D720
      Depth:
      7.6 mm

    Weight

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

    1. 1. D720

      115 g

    2. 2. nubia Z18 mini

      153 g

      +38 g versus D720

    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.

    At least two phones need compatible screen dimensions for a drawing.

    1. 1. D720

      D720: Screen geometry unavailable or conflicting.

    2. 2. nubia Z18 mini

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

    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 D720, nubia Z18 mini, compared at the same storage capacity.
    StorageD720nubia Z18 mini
    64 GB Unknown 6 GB RAM
    128 GB Unknown 6 GB RAM
    D720: Original memory entry

    18 MB

    Practical features

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

    1. D720

    NFC:
    Unknown
    Headphone jack:
    No
    Memory card support:
    See details MMC-micro

    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. D720

      900 mAh

    2. 2. nubia Z18 mini

      3450 mAh

      +2550 mAh versus D720

    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. D7202. nubia Z18 mini

    Everyday essentials
    Everyday essentials — specifications for D720, nubia Z18 mini.
    SpecificationD720nubia Z18 mini
    Dimensions (HxWxD)
    • 99 Х 47 Х 23 mm
    • 148 Х 70.6 Х 7.6 mm
    Weight
    • 115 g
    • 153 g
    Technology
    • TFT
    • LTPS IPS LCD
    Screen size
    • 1.8" inch
    • 5.7" inch
    Screen resolution
    • 176 x 220 px
    • 1080 x 2160 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 18 MB
    • 64/128 GB
    • 6 GB RAM
    Memory card support
    • MMC-micro
    • No
    Battery Capacity is not battery life. No endurance test is implied.
    • 900 mAh
    • Removable Li-Ion
    • 3450 mAh
    • Non-removable Li-Po
    Operating system OS
    • Symbian OS 7.0
    • Series 60 UI
    • Android 8.1 (Oreo); nubia UI
    Chipset Unknown
    • Qualcomm SDM660 Snapdragon 660 (14 nm)
    Headphone jack
    • No
    • Yes
    Display
    Display — specifications for D720, nubia Z18 mini.
    SpecificationD720nubia Z18 mini
    Touchscreen Unknown
    • capacitive touchscreen
    Display colors
    • 256K
    • 16M
    Screen area
    • 10.2 cm2
    • 83.8 cm2
    Screen format Unknown
    • 18:9 (height:width)
    Screen to body ratio
    • 21.9%
    • 80.2%
    PPI /points per inch/
    • 0 PPI
    • 424 PPI
    Camera and Video
    Camera and Video — specifications for D720, nubia Z18 mini.
    SpecificationD720nubia Z18 mini
    Rear camera, main
    • 1.3 MP
    • Single
    • 24 MP
    • Dual
    Camera specs
    • 1.3 MP
    • 24 MP
    • f/1.7
    • PDAF -5 MP
    • depth sensor
    Functions
    • LED flash
    • LED flash
    • HDR
    Video
    • Yes
    • 1080p@30fps
    Front camera, selfie
    • 0 MP,
    • 8 MP
    • Single
    Specifications Unknown
    • 8 MP
    • f/2.0
    • 1/4''
    • 1.12µm
    Performance

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

    Performance — specifications for D720, nubia Z18 mini.
    SpecificationD720nubia Z18 mini
    Processor CPU
    • TI 192 MHz
    • Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260)
    Graphics processor GPU Unknown
    • Adreno 512
    Antutu 7 score * Unknown
    • 145322
    General specs
    General specs — specifications for D720, nubia Z18 mini.
    SpecificationD720nubia Z18 mini
    Release date
    • 2005
    • Q1
    • 2018
    • April
    Colors
    • Black
    • Red
    • White
    • Provence Edition
    • Ying Yu powder
    • Celadon blue
    • Diamond black
    • Glacier white
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
    • 260 EUR
    Battery life
    • Stand by time- Up to 170 h Talking time- Up to 4 h
    		 Unknown
    Communication and Connectivity
    Communication and Connectivity — specifications for D720, nubia Z18 mini.
    SpecificationD720nubia Z18 mini
    SIM card
    • Mini-SIM
    • Dual SIM (Nano-SIM
    • dual stand-by)
    Network Unknown
    • 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 Unknown
    • HSPA 42.2/5.76 Mbps
    • LTE-A (2CA) Cat6 300/50 Mbps
    GPRS
    • Class 10
    • Yes
    Edge
    • No
    • Yes
    Wi-Fi
    • No
    • Wi-Fi 802.11 b/g/n/ac
    • dual-band
    • Wi-Fi Direct
    • hotspot
    GPS
    • No
    • Yes
    • with A-GPS
    • GLONASS
    • BDS
    USB
    • Proprietary
    • Type-C 1.0 reversible connector
    Bluetooth
    • 2.0
    • 5.0
    • A2DP
    • LE
    Harmful irradiation
    • SAR EU - 0.40 W/kg (head)
    		 Unknown
    Music and Audio
    Music and Audio — specifications for D720, nubia Z18 mini.
    SpecificationD720nubia Z18 mini
    Radio
    • No
    • No
    Others Unknown
    • Active noise cancellation with dedicated mic
    Other features
    Other features — specifications for D720, nubia Z18 mini.
    SpecificationD720nubia Z18 mini
    Dop
    • MP3/AAC/WAV/MP4 player -Document viewer (Word
    • Excel
    • PowerPoint
    • PDF) -SyncML -Predictive text input -Voice memo -Voice command -Organizer
    • Sensors Fingerprint (rear-mounted)
    • accelerometer
    • gyro
    • proximity
    • compass

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