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Nokia N-Gage QD vs Xiaomi Mi 8 Explorer

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

      N-Gage QD: 34 g lighter

      N-Gage QD:
      143 g
      Mi 8 Explorer:
      177 g

    • Width

      N-Gage QD: 6.8 mm narrower

      N-Gage QD:
      68 mm
      Mi 8 Explorer:
      74.8 mm

    • Screen diagonal

      N-Gage QD: 4.11 in smaller diagonal

      N-Gage QD:
      2.1 in
      Mi 8 Explorer:
      6.21 in

    • Depth

      Mi 8 Explorer: 14.4 mm thinner

      N-Gage QD:
      22 mm
      Mi 8 Explorer:
      7.6 mm

    • Height

      N-Gage QD: 36.9 mm shorter

      N-Gage QD:
      118 mm
      Mi 8 Explorer:
      154.9 mm

    • Release year

      N-Gage QD:
      2004
      Mi 8 Explorer:
      2018

    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. N-Gage QD

      Height:
      118 mm
      Width:
      68 mm
      Depth:
      22 mm +14.4 mm versus Mi 8 Explorer

    2. 2. Mi 8 Explorer

      Height:
      154.9 mm +36.9 mm versus N-Gage QD
      Width:
      74.8 mm +6.8 mm versus N-Gage QD
      Depth:
      7.6 mm

    Weight

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

    1. 1. N-Gage QD

      143 g

    2. 2. Mi 8 Explorer

      177 g

      +34 g versus N-Gage QD

    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. N-Gage QD

      N-Gage QD: Screen geometry unavailable or conflicting.

    2. 2. Mi 8 Explorer

      Mi 8 Explorer: Screen geometry unavailable or conflicting.

    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 N-Gage QD, Mi 8 Explorer, compared at the same storage capacity.
    StorageN-Gage QDMi 8 Explorer
    128 GB Unknown 8 GB RAM
    N-Gage QD: Original memory entry

    3.4 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. N-Gage QD

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

    2. Mi 8 Explorer

    NFC:
    Yes
    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. N-Gage QD

      1070 mAh

    2. 2. Mi 8 Explorer

      3000 mAh

      +1930 mAh versus N-Gage QD

    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. N-Gage QD2. Mi 8 Explorer

    Everyday essentials
    Everyday essentials — specifications for N-Gage QD, Mi 8 Explorer.
    SpecificationN-Gage QDMi 8 Explorer
    Dimensions (HxWxD)
    • 118 Х 68 Х 22 mm
    • 154.9 Х 74.8 Х 7.6 mm
    Weight
    • 143 g
    • 177 g
    Technology
    • TFT
    • Super AMOLED
    Screen size
    • 2.1" inch
    • 6.21" inch
    Screen resolution
    • 176 x 208 px
    • 1080 x 2248 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 3.4 MB
    • 128 GB
    • 8 GB RAM
    Memory card support
    • MMC
    • No
    Battery Capacity is not battery life. No endurance test is implied.
    • 1070 mAh
    • Removable Li-Ion
    • 3000 mAh
    • Non-removable Li-Po
    Operating system OS
    • Symbian 6.1
    • Series 60 v1.0 UI
    • Android 8.1 (Oreo)
    • upgradable to Android 9.0 (Pie); MIUI 10.1
    Chipset Unknown
    • Qualcomm SDM845 Snapdragon 845 (10 nm)
    NFC Unknown
    • Yes
    Headphone jack
    • No
    • No
    Display
    Display — specifications for N-Gage QD, Mi 8 Explorer.
    SpecificationN-Gage QDMi 8 Explorer
    Touchscreen Unknown
    • capacitive touchscreen
    Display colors
    • 4096
    • 16M
    Screen area
    • 14.0 cm2
    • 97.1 cm2
    Screen to body ratio
    • 17.5%
    • 83.8%
    PPI /points per inch/
    • 0 PPI
    • 0 PPI
    Screen protection Unknown
    • Corning Gorilla Glass 5
    Camera and Video
    Camera and Video — specifications for N-Gage QD, Mi 8 Explorer.
    SpecificationN-Gage QDMi 8 Explorer
    Rear camera, main
    • 0 MP,
    • 12 MP
    • Dual
    Camera specs Unknown
    • 12 MP
    • f/1.8
    • 1/2.55''
    • 1.4µm
    • 4-axis OIS
    • dual pixel PDAF -12 MP
    • f/2.4
    • 1/3.4''
    • 1.0µm
    • AF
    • 2x optical zoom
    Functions Unknown
    • Dual-LED flash
    • HDR
    • panorama
    Video Unknown
    • 1080p@30fps
    Front camera, selfie
    • 0 MP,
    • 20 MP
    • Single
    Specifications Unknown
    • 20 MP
    • f/2.0
    • 0.9μm
    Performance
    Performance — specifications for N-Gage QD, Mi 8 Explorer.
    SpecificationN-Gage QDMi 8 Explorer
    Processor CPU
    • 104 MHz ARM 920T
    • Octa-core (4x2.8 GHz Kryo 385 Gold & 4x1.8 GHz Kryo 385 Silver)
    Graphics processor GPU Unknown
    • Adreno 630
    General specs
    General specs — specifications for N-Gage QD, Mi 8 Explorer.
    SpecificationN-Gage QDMi 8 Explorer
    Release date
    • 2004
    • April
    • 2018
    • May
    Colors Unknown
    • Black (transparent back)
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
    • 500 EUR
    Battery life
    • Stand by time- Up to 240 h Talking time- Up to 3 h 30 min
    		 Unknown
    Body build Unknown
    • Front/back glass
    • aluminum frame (7000 series)
    Communication and Connectivity
    Communication and Connectivity — specifications for N-Gage QD, Mi 8 Explorer.
    SpecificationN-Gage QDMi 8 Explorer
    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 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
    • 2(1900)
    • 3(1800)
    • 4(1700/2100)
    • 5(850)
    • 7(2600)
    • 8(900)
    • 12(700)
    • 17(700)
    • 20(800)
    • 34(2000)
    • 38(2600)
    • 39(1900)
    • 40(2300)
    • 41(2500)
    Speed Unknown
    • HSPA 42.2/5.76 Mbps
    • LTE-A (4CA) Cat16 1024/150 Mbps
    GPRS
    • Class 6
    • Yes
    Edge
    • No
    • Yes
    Wi-Fi
    • No
    • Wi-Fi 802.11 a/b/g/n/ac
    • dual-band
    • Wi-Fi Direct
    • DLNA
    • hotspot
    GPS
    • No
    • Yes
    • with dual-band A-GPS
    • GLONASS
    • BDS
    • GALILEO
    • QZSS
    USB Unknown
    • Type-C 1.0 reversible connector
    Bluetooth
    • 1.1
    • 5.0
    • A2DP
    • LE
    • aptX HD
    Harmful irradiation
    • SAR - 0.60 W/kg (head) 1.03 W/kg (body) SAR EU - 0.44 W/kg (head)
    		 Unknown
    Music and Audio
    Music and Audio — specifications for N-Gage QD, Mi 8 Explorer.
    SpecificationN-Gage QDMi 8 Explorer
    Radio
    • No
    • No
    Others
    • Four-way directional controller
    • HDR10 -DCI-P3
    • Active noise cancellation with dedicated mic
    Other features
    Other features — specifications for N-Gage QD, Mi 8 Explorer.
    SpecificationN-Gage QDMi 8 Explorer
    Dop
    • Predictive text input -SyncML -Voice dial
    • Sensors Face ID
    • fingerprint (under display)
    • accelerometer
    • gyro
    • proximity
    • barometer
    • compass - Fast battery charging (Quick Charge 4.0+) - For China

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