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Oppo Mirror 3 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.

    • Display technology

      OLED versus LCD

      Mirror 3:
      LCD
      Mi 8 Explorer:
      OLED

    • Weight

      Mirror 3: 47 g lighter

      Mirror 3:
      130 g
      Mi 8 Explorer:
      177 g

    • Width

      Mirror 3: 6 mm narrower

      Mirror 3:
      68.8 mm
      Mi 8 Explorer:
      74.8 mm

    • Screen diagonal

      Mirror 3: 1.51 in smaller diagonal

      Mirror 3:
      4.7 in
      Mi 8 Explorer:
      6.21 in

    • Chipset

      Mirror 3:
      Qualcomm MSM8916 Snapdragon 410 (28 nm)
      Mi 8 Explorer:
      Qualcomm SDM845 Snapdragon 845 (10 nm)

    • Rear camera layout

      Mirror 3:
      Single
      Mi 8 Explorer:
      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. Mirror 3

      Height:
      137.7 mm
      Width:
      68.8 mm
      Depth:
      8.9 mm +1.3 mm versus Mi 8 Explorer

    2. 2. Mi 8 Explorer

      Height:
      154.9 mm +17.2 mm versus Mirror 3
      Width:
      74.8 mm +6 mm versus Mirror 3
      Depth:
      7.6 mm

    Weight

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

    1. 1. Mirror 3

      130 g

    2. 2. Mi 8 Explorer

      177 g

      +47 g versus Mirror 3

    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. Mirror 3

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

    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 Mirror 3, Mi 8 Explorer, compared at the same storage capacity.
    StorageMirror 3Mi 8 Explorer
    8 GB 1 GB RAM Not recorded
    128 GB Not recorded 8 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. Mirror 3

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 256 GB (dedicated slot)

    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. Mirror 3

      2000 mAh

    2. 2. Mi 8 Explorer

      3000 mAh

      +1000 mAh versus Mirror 3

    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. Mirror 32. Mi 8 Explorer

    Everyday essentials
    Everyday essentials — specifications for Mirror 3, Mi 8 Explorer.
    SpecificationMirror 3Mi 8 Explorer
    Dimensions (HxWxD)
    • 137.7 Х 68.8 Х 8.9 mm
    • 154.9 Х 74.8 Х 7.6 mm
    Weight
    • 130 g
    • 177 g
    Technology
    • IPS LCD
    • Super AMOLED
    Screen size
    • 4.7" inch
    • 6.21" inch
    Screen resolution
    • 720 x 1280 px
    • 1080 x 2248 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 8 GB
    • 1 GB RAM
    • 128 GB
    • 8 GB RAM
    Memory card support
    • microSD
    • up to 256 GB (dedicated slot)
    • No
    Battery Capacity is not battery life. No endurance test is implied.
    • 2000 mAh
    • Removable Li-Po
    • 3000 mAh
    • Non-removable Li-Po
    Operating system OS
    • Android 4.4 (KitKat)
    • Android 8.1 (Oreo)
    • upgradable to Android 9.0 (Pie); MIUI 10.1
    Chipset
    • Qualcomm MSM8916 Snapdragon 410 (28 nm)
    • Qualcomm SDM845 Snapdragon 845 (10 nm)
    NFC Unknown
    • Yes
    Headphone jack
    • Yes
    • No
    Display
    Display — specifications for Mirror 3, Mi 8 Explorer.
    SpecificationMirror 3Mi 8 Explorer
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 60.9 cm2
    • 97.1 cm2
    Screen format
    • 16:9 (height:width)
    		 Unknown
    Screen to body ratio
    • 64.3%
    • 83.8%
    PPI /points per inch/
    • 312 PPI
    • 0 PPI
    Screen protection
    • Corning Gorilla Glass 3
    • Corning Gorilla Glass 5
    Camera and Video
    Camera and Video — specifications for Mirror 3, Mi 8 Explorer.
    SpecificationMirror 3Mi 8 Explorer
    Rear camera, main
    • 8 MP
    • Single
    • 12 MP
    • Dual
    Camera specs
    • 8 MP
    • 1/3.2''
    • 1.4µm
    • AF
    • 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
    • LED flash
    • HDR
    • panorama
    • Dual-LED flash
    • HDR
    • panorama
    Video
    • 1080p@30fps
    • 1080p@30fps
    Front camera, selfie
    • 5 MP
    • Single
    • 20 MP
    • Single
    Specifications
    • 5 MP
    • 20 MP
    • f/2.0
    • 0.9μm
    Performance
    Performance — specifications for Mirror 3, Mi 8 Explorer.
    SpecificationMirror 3Mi 8 Explorer
    Processor CPU
    • Quad-core 1.2 GHz Cortex-A53
    • Octa-core (4x2.8 GHz Kryo 385 Gold & 4x1.8 GHz Kryo 385 Silver)
    Graphics processor GPU
    • Adreno 306
    • Adreno 630
    General specs
    General specs — specifications for Mirror 3, Mi 8 Explorer.
    SpecificationMirror 3Mi 8 Explorer
    Release date
    • 2015
    • January
    • 2018
    • May
    Colors
    • White
    • Blue
    • Black (transparent back)
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 270 EUR
    • 500 EUR
    Body build Unknown
    • Front/back glass
    • aluminum frame (7000 series)
    Communication and Connectivity
    Communication and Connectivity — specifications for Mirror 3, Mi 8 Explorer.
    SpecificationMirror 3Mi 8 Explorer
    SIM card
    • Dual SIM (Micro-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 -3G - HSDPA 850 / 900 / 1900 / 2100 - Global model -4G - LTE band 1(2100)
    • 3(1800)
    • 4(1700/2100)
    • 7(2600) - Global model
    • 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
    • HSPA
    • LTE Cat4 150/50 Mbps
    • HSPA 42.2/5.76 Mbps
    • LTE-A (4CA) Cat16 1024/150 Mbps
    GPRS
    • Yes
    • Yes
    Edge
    • Yes
    • Yes
    Wi-Fi
    • Wi-Fi 802.11 b/g/n
    • hotspot
    • Wi-Fi 802.11 a/b/g/n/ac
    • dual-band
    • Wi-Fi Direct
    • DLNA
    • hotspot
    GPS
    • Yes
    • with A-GPS
    • Yes
    • with dual-band A-GPS
    • GLONASS
    • BDS
    • GALILEO
    • QZSS
    USB
    • microUSB 2.0
    • USB Host
    • Type-C 1.0 reversible connector
    Bluetooth
    • 4.0
    • A2DP
    • 5.0
    • A2DP
    • LE
    • aptX HD
    Music and Audio
    Music and Audio — specifications for Mirror 3, Mi 8 Explorer.
    SpecificationMirror 3Mi 8 Explorer
    Radio
    • FM radio
    • No
    Others Unknown
    • HDR10 -DCI-P3
    • Active noise cancellation with dedicated mic
    Other features
    Other features — specifications for Mirror 3, Mi 8 Explorer.
    SpecificationMirror 3Mi 8 Explorer
    Dop
    • Sensors Accelerometer
    • proximity
    • compass - Fast battery charging: 100% in 90 min (VOOC Flash Charge)
    • Sensors Face ID
    • fingerprint (under display)
    • accelerometer
    • gyro
    • proximity
    • barometer
    • compass - Fast battery charging (Quick Charge 4.0+) - For China

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