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i-mate SP3i vs ZTE nubia Z20

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

      SP3i: 84 g lighter

      SP3i:
      102 g
      nubia Z20:
      186 g

    • Width

      SP3i: 30.7 mm narrower

      SP3i:
      44.5 mm
      nubia Z20:
      75.2 mm

    • Screen diagonal

      SP3i: 4.22 in smaller diagonal

      SP3i:
      2.2 in
      nubia Z20:
      6.42 in

    • Chipset

      SP3i:
      TI OMAP 730
      nubia Z20:
      Qualcomm SDM855 Snapdragon 855+ (7 nm)

    • Rear camera layout

      SP3i:
      Single
      nubia Z20:
      Triple

    • Depth

      nubia Z20: 8.8 mm thinner

      SP3i:
      18 mm
      nubia Z20:
      9.2 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. SP3i

      Height:
      107.5 mm
      Width:
      44.5 mm
      Depth:
      18 mm +8.8 mm versus nubia Z20

    2. 2. nubia Z20

      Height:
      158.6 mm +51.1 mm versus SP3i
      Width:
      75.2 mm +30.7 mm versus SP3i
      Depth:
      9.2 mm

    Weight

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

    1. 1. SP3i

      102 g

    2. 2. nubia Z20

      186 g

      +84 g versus SP3i

    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. SP3i

      SP3i: Screen geometry unavailable or conflicting.

    2. 2. nubia Z20

      Screen diagonal:
      6.42 in
      Aspect ratio (height:width):
      19.5:9
      Approximate rectangular screen area:
      101.2 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.

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

    SP3i: Original memory entry

    32 MB RAM · 64 MB ROM

    nubia Z20: Original memory entry

    128/512 GB · 8 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. SP3i

    NFC:
    Unknown
    Headphone jack:
    No
    Memory card support:
    See details miniSD

    2. nubia Z20

    NFC:
    Unknown
    Headphone jack:
    No
    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. SP3i

      1050 mAh

    2. 2. nubia Z20

      4000 mAh

      +2950 mAh versus SP3i

    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. SP3i2. nubia Z20

    Everyday essentials
    Everyday essentials — specifications for SP3i, nubia Z20.
    SpecificationSP3inubia Z20
    Dimensions (HxWxD)
    • 107.5 Х 44.5 Х 18 mm
    • 158.6 Х 75.2 Х 9.2 mm
    Weight
    • 102 g
    • 186 g
    Technology
    • TFT
    • AMOLED
    Screen size
    • 2.2" inch
    • 6.42" inch
    Screen resolution
    • 176 x 220 px
    • 1080 x 2340 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 32 MB RAM
    • 64 MB ROM
    • 128/512 GB
    • 8 GB RAM 128 GB
    • 6 GB RAM
    Memory card support
    • miniSD
    • No
    Battery Capacity is not battery life. No endurance test is implied.
    • 1050 mAh
    • Removable Li-Ion
    • 4000 mAh
    • Non-removable Li-Po
    Operating system OS
    • Microsoft Windows Mobile 2003 SE Smartphone
    • Android 9.0 (Pie); Nubia UI 7
    Chipset
    • TI OMAP 730
    • Qualcomm SDM855 Snapdragon 855+ (7 nm)
    Headphone jack
    • No
    • No
    Display
    Display — specifications for SP3i, nubia Z20.
    SpecificationSP3inubia Z20
    Touchscreen Unknown
    • capacitive touchscreen
    Display colors
    • 65K
    • 16M
    Screen area
    • 15.2 cm2
    • 101.2 cm2
    Screen format Unknown
    • 19.5:9 (height:width)
    Screen to body ratio
    • 31.8%
    • 84.8%
    PPI /points per inch/
    • 0 PPI
    • 401 PPI
    Screen protection Unknown
    • Corning Gorilla Glass (unspecified)
    Camera and Video
    Camera and Video — specifications for SP3i, nubia Z20.
    SpecificationSP3inubia Z20
    Rear camera, main
    • 0.3 MP
    • Single
    • 48 MP
    • Triple
    Camera specs Unknown
    • 48 MP
    • f/1.7
    • 26mm (wide)
    • 1/2''
    • 0.8µm
    • PDAF
    • OIS -8 MP (telephoto)
    • 3x optical zoom -16 MP
    • 12mm (ultrawide)
    Functions Unknown
    • Dual-LED dual-tone flash
    • HDR
    • panorama
    Video
    • Yes
    • 4320@15fps
    • 2160p@30/60fps
    • 1080p@30/60fps
    • 720p@1920fps
    Front camera, selfie
    • 0 MP,
    • 48 MP
    • Triple
    Specifications Unknown
    • Uses main cameras
    Performance
    Performance — specifications for SP3i, nubia Z20.
    SpecificationSP3inubia Z20
    Processor CPU
    • 200 MHz ARM926EJ-S
    • Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.8 GHz Kryo 485)
    Graphics processor GPU Unknown
    • Adreno 640 (700 MHz)
    General specs
    General specs — specifications for SP3i, nubia Z20.
    SpecificationSP3inubia Z20
    Release date
    • 2004
    • Q3
    • 2019
    • August
    Colors
    • Stylish black and silver
    • Black
    • Blue
    • Red
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
    • 450 EUR
    Battery life
    • Stand by time- Up to 140 h Talking time- Up to 3 h 30 min
    		 Unknown
    Body build Unknown
    • Front/back glass
    • aluminum frame
    Communication and Connectivity
    Communication and Connectivity — specifications for SP3i, nubia Z20.
    SpecificationSP3inubia Z20
    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)
    • 4(1700/2100)
    • 5(850)
    • 7(2600)
    • 8(900)
    • 20(800)
    • 34(2000)
    • 38(2600)
    • 39(1900)
    • 40(2300)
    • 41(2500)
    Speed Unknown
    • HSPA 42.2/5.76 Mbps
    • LTE-A (6CA) Cat18 1200/150 Mbps
    GPRS
    • Class 10
    • Yes
    Edge
    • No
    • Yes
    Wi-Fi
    • No
    • Wi-Fi 802.11 b/g/n/ac
    • dual-band
    • Wi-Fi Direct
    • DLNA
    • hotspot
    GPS
    • No
    • Yes
    • with A-GPS
    • GLONASS
    • GALILEO
    • BDS
    USB
    • Proprietary
    • Type-C 1.0 reversible connector
    • USB On-The-Go
    Bluetooth
    • 1.1
    • 5.0
    • A2DP
    • LE
    Music and Audio
    Music and Audio — specifications for SP3i, nubia Z20.
    SpecificationSP3inubia Z20
    Radio
    • No
    • No
    Others
    • 5-way navigation button -3-color LED indicator -Downloadable logos
    • HDR10 -Secondary display (on the back): AMOLED
    • 5.1 inches
    • 1080 x 2340 pixels
    • Corning Gorilla Glass 3
    • DTS HD sound -32-bit/384kHz audio -Active noise cancellation with dedicated mic
    Other features
    Other features — specifications for SP3i, nubia Z20.
    SpecificationSP3inubia Z20
    Dop
    • Infrared port - MP3/AAC player -Predictive text input -Organizer - Produced by HTC. Functionally identical to Qtek 8020
    • O2 Xphone II and T-Mobile SDA.USA version 850/1800/1900
    • Sensors Dual fingerprint (side-mounted)
    • accelerometer
    • gyro
    • proximity
    • compass - Fast battery charging 27W - USB Power Delivery 2.0

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