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OnePlus 7 Pro vs Xiaomi Mi A2 (Mi 6X)

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
      Mi A2 (Mi 6X):
      LCD

    • Weight

      Mi A2 (Mi 6X): 40 g lighter

      7 Pro:
      206 g
      Mi A2 (Mi 6X):
      166 g

    • Screen diagonal

      Mi A2 (Mi 6X): 0.68 in smaller diagonal

      7 Pro:
      6.67 in
      Mi A2 (Mi 6X):
      5.99 in

    • Chipset

      7 Pro:
      Qualcomm SDM855 Snapdragon 855 (7 nm)
      Mi A2 (Mi 6X):
      Qualcomm SDM660 Snapdragon 660 (14 nm)

    • Rear camera layout

      7 Pro:
      Triple
      Mi A2 (Mi 6X):
      Dual

    • Depth

      Mi A2 (Mi 6X): 1.5 mm thinner

      7 Pro:
      8.8 mm
      Mi A2 (Mi 6X):
      7.3 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. 7 Pro

      Height:
      162.6 mm +3.9 mm versus Mi A2 (Mi 6X)
      Width:
      75.9 mm
      Depth:
      8.8 mm +1.5 mm versus Mi A2 (Mi 6X)

    2. 2. Mi A2 (Mi 6X)

      Height:
      158.7 mm
      Width:
      75.4 mm
      Depth:
      7.3 mm

    Weight

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

    1. 1. 7 Pro

      206 g

      +40 g versus Mi A2 (Mi 6X)

    2. 2. Mi A2 (Mi 6X)

      166 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. Mi A2 (Mi 6X)

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

    7 Pro has approximately 17.9% more rectangular screen area than Mi A2 (Mi 6X).

    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.

    7 Pro: Original memory entry

    256 GB · 8/12 GB RAM 128 GB · 6 GB RAM

    Mi A2 (Mi 6X): Original memory entry

    128 GB · 6 GB RAM 32/64 GB · 512GB 4GB

    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. Mi A2 (Mi 6X)

    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. 7 Pro

      4000 mAh

      +1000 mAh versus Mi A2 (Mi 6X)

    2. 2. Mi A2 (Mi 6X)

      3000 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. Mi A2 (Mi 6X)

    Everyday essentials
    Everyday essentials — specifications for 7 Pro, Mi A2 (Mi 6X).
    Specification7 ProMi A2 (Mi 6X)
    Dimensions (HxWxD)
    • 162.6 Х 75.9 Х 8.8 mm
    • 158.7 Х 75.4 Х 7.3 mm
    Weight
    • 206 g
    • 166 g
    Technology
    • Fluid AMOLED
    • LTPS IPS LCD
    Screen size
    • 6.67" inch
    • 5.99" 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
    • 128 GB
    • 6 GB RAM 32/64 GB
    • 512GB 4GB
    Memory card support
    • No
    • No
    Battery Capacity is not battery life. No endurance test is implied.
    • 4000 mAh
    • Non-removable Li-Po
    • 3000 mAh
    • Non-removable Li-Po
    Operating system OS
    • Android 9.0 (Pie); OxygenOS 9
    • Android 8.1 (Oreo)
    • upgradable to Android 9.0 (Pie); Android One
    Chipset
    • Qualcomm SDM855 Snapdragon 855 (7 nm)
    • Qualcomm SDM660 Snapdragon 660 (14 nm)
    NFC
    • Yes
    		 Unknown
    Headphone jack
    • No
    • No
    Display
    Display — specifications for 7 Pro, Mi A2 (Mi 6X).
    Specification7 ProMi A2 (Mi 6X)
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 108.8 cm2
    • 92.6 cm2
    Screen format
    • 19.5:9 (height:width)
    • 18:9 (height:width)
    Screen to body ratio
    • 88.1%
    • 77.4%
    PPI /points per inch/
    • 516 PPI
    • 403 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, Mi A2 (Mi 6X).
    Specification7 ProMi A2 (Mi 6X)
    Rear camera, main
    • 48 MP
    • Triple
    • 12 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
    • 12 MP
    • f/1.8
    • 1/2.9''
    • 1.25µm -20 MP
    • 1/2.8''
    • 1.0µm
    • PDAF
    Functions
    • Auto-HDR
    • LED flash
    • Auto-HDR
    Video
    • 1080p@30fps
    • gyro-EIS
    • 1080p@30fps
    Front camera, selfie
    • 16 MP
    • Single
    • 20 MP
    • Single
    Specifications
    • Motorized pop-up 16 MP
    • f/2.0
    • 25mm (wide)
    • 1/3.0''
    • 1.0µm
    • 20 MP
    • f/2.2
    • 1/2.8''
    • 1.0µm
    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, Mi A2 (Mi 6X).
    Specification7 ProMi A2 (Mi 6X)
    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
    • 133905
    GeekBench 4 Single Core *
    • 3428
    		 Unknown
    GeekBench 4 Multi-Core *
    • 10717
    		 Unknown
    GeekBench 4 RenderScript *
    • 7260
    		 Unknown
    Antutu 8 score *
    • 473991
    • 161030
    GeekBench 5 Single Core *
    • 729
    • 332
    GeekBench 5 Multi-Core *
    • 2678
    • 1290
    General specs
    General specs — specifications for 7 Pro, Mi A2 (Mi 6X).
    Specification7 ProMi A2 (Mi 6X)
    Release date
    • 2019
    • May
    • 2018
    • July
    Colors
    • Mirror Grey
    • Almond
    • Nebula Blue
    • Black
    • Gold
    • Blue
    • Red
    • Rose Gold
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 700 EUR
    • 190 EUR
    Body build
    • Front/back glass
    • aluminum frame
    • Front glass
    • aluminum body
    Communication and Connectivity
    Communication and Connectivity — specifications for 7 Pro, Mi A2 (Mi 6X).
    Specification7 ProMi A2 (Mi 6X)
    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 - China -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - Global HSDPA 850 / 900 / 1900 / 2100 - China -4G - LTE band 1(2100)
    • 2(1900)
    • 3(1800)
    • 4(1700/2100)
    • 5(850)
    • 7(2600)
    • 8(900)
    • 20(800)
    • 38(2600)
    • 40(2300) - Global LTE band 1(2100)
    • 34(2000)
    • 39(1900)
    • 40(2300)
    • 41(2500) - China
    Speed
    • HSPA 42.2/5.76 Mbps
    • LTE-A (5CA) Cat18 1200/150 Mbps
    • HSPA 42.2/5.76 Mbps
    • LTE-A (3CA) Cat12 600/150 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 a/b/g/n/ac
    • dual-band
    • WiFi 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
    • 2.0
    • 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, Mi A2 (Mi 6X).
    Specification7 ProMi A2 (Mi 6X)
    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, Mi A2 (Mi 6X).
    Specification7 ProMi A2 (Mi 6X)
    Dop
    • Sensors Fingerprint (under display)
    • accelerometer
    • gyro
    • proximity
    • compass - Fast battery charging 30W (Warp Charge)
    • Sensors Fingerprint (rear-mounted)
    • accelerometer
    • gyro
    • proximity
    • compass
    • Infrared port - Charging 5V/2A 10W (Quick Charge 3.0) -Fast battery charging (Quick Charge 4.0) India only - Versions: Mi A2 (Global); Mi 6X (China)

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