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OnePlus 7 Pro vs Xiaomi Redmi 3x

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
      Redmi 3x:
      LCD

    • Weight

      Redmi 3x: 62 g lighter

      7 Pro:
      206 g
      Redmi 3x:
      144 g

    • Width

      Redmi 3x: 6.3 mm narrower

      7 Pro:
      75.9 mm
      Redmi 3x:
      69.6 mm

    • Screen diagonal

      Redmi 3x: 1.67 in smaller diagonal

      7 Pro:
      6.67 in
      Redmi 3x:
      5 in

    • Chipset

      7 Pro:
      Qualcomm SDM855 Snapdragon 855 (7 nm)
      Redmi 3x:
      Qualcomm MSM8937 Snapdragon 430 (28 nm)

    • Rear camera layout

      7 Pro:
      Triple
      Redmi 3x:
      Single

    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 +23.3 mm versus Redmi 3x
      Width:
      75.9 mm +6.3 mm versus Redmi 3x
      Depth:
      8.8 mm

    2. 2. Redmi 3x

      Height:
      139.3 mm
      Width:
      69.6 mm
      Depth:
      8.5 mm

    Weight

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

    1. 1. 7 Pro

      206 g

      +62 g versus Redmi 3x

    2. 2. Redmi 3x

      144 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. Redmi 3x

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

    7 Pro has approximately 58.5% more rectangular screen area than Redmi 3x.

    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 7 Pro, Redmi 3x, compared at the same storage capacity.
    Storage7 ProRedmi 3x
    32 GB Unknown 2 GB RAM
    7 Pro: Original memory entry

    256 GB · 8/12 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. 7 Pro

    NFC:
    Yes
    Headphone jack:
    No
    Memory card support:
    No

    2. Redmi 3x

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 256 GB (uses SIM 2 slot)

    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

    2. 2. Redmi 3x

      4100 mAh

      +100 mAh versus 7 Pro

    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. Redmi 3x

    Everyday essentials
    Everyday essentials — specifications for 7 Pro, Redmi 3x.
    Specification7 ProRedmi 3x
    Dimensions (HxWxD)
    • 162.6 Х 75.9 Х 8.8 mm
    • 139.3 Х 69.6 Х 8.5 mm
    Weight
    • 206 g
    • 144 g
    Technology
    • Fluid AMOLED
    • IPS LCD
    Screen size
    • 6.67" inch
    • 5" inch
    Screen resolution
    • 1440 x 3120 px
    • 720 x 1280 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
    • 32 GB
    • 2 GB RAM
    Memory card support
    • No
    • microSD
    • up to 256 GB (uses SIM 2 slot)
    Battery Capacity is not battery life. No endurance test is implied.
    • 4000 mAh
    • Non-removable Li-Po
    • 4100 mAh
    • Non-removable Li-Ion
    Operating system OS
    • Android 9.0 (Pie); OxygenOS 9
    • Android 6.0.1 (Marshmallow); MIUI 7.3
    Chipset
    • Qualcomm SDM855 Snapdragon 855 (7 nm)
    • Qualcomm MSM8937 Snapdragon 430 (28 nm)
    NFC
    • Yes
    		 Unknown
    Headphone jack
    • No
    • Yes
    Display
    Display — specifications for 7 Pro, Redmi 3x.
    Specification7 ProRedmi 3x
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 108.8 cm2
    • 68.9 cm2
    Screen format
    • 19.5:9 (height:width)
    • 16:9 (height:width)
    Screen to body ratio
    • 88.1%
    • 71.1%
    PPI /points per inch/
    • 516 PPI
    • 294 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, Redmi 3x.
    Specification7 ProRedmi 3x
    Rear camera, main
    • 48 MP
    • Triple
    • 13 MP
    • Single
    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
    • 13 MP
    • PDAF
    • f/2.0
    Functions
    • Auto-HDR
    • LED flash
    • HDR
    • panorama
    Video
    • 1080p@30fps
    • gyro-EIS
    • 1080p@30fps
    Front camera, selfie
    • 16 MP
    • Single
    • 5 MP
    • Single
    Specifications
    • Motorized pop-up 16 MP
    • f/2.0
    • 25mm (wide)
    • 1/3.0''
    • 1.0µm
    • 5 MP
    • f/2.2
    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, Redmi 3x.
    Specification7 ProRedmi 3x
    Processor CPU
    • Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.80 GHz Kryo 485)
    • Octa-core 1.4 GHz Cortex-A53
    Graphics processor GPU
    • Adreno 640
    • Adreno 505
    Antutu 7 score *
    • 372534
    • 35195
    GeekBench 4 Single Core *
    • 3428
    • 632
    GeekBench 4 Multi-Core *
    • 10717
    • 1774
    GeekBench 4 RenderScript *
    • 7260
    • 1822
    Antutu 8 score *
    • 473991
    		 Unknown
    GeekBench 5 Single Core *
    • 729
    		 Unknown
    GeekBench 5 Multi-Core *
    • 2678
    		 Unknown
    General specs
    General specs — specifications for 7 Pro, Redmi 3x.
    Specification7 ProRedmi 3x
    Release date
    • 2019
    • May
    • 2016
    • June
    Colors
    • Mirror Grey
    • Almond
    • Nebula Blue
    • Gold
    • Dark Gray
    • Silver
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 700 EUR
    • 170 EUR
    Body build
    • Front/back glass
    • aluminum frame
    • aluminum body
    • plastic ends
    Communication and Connectivity
    Communication and Connectivity — specifications for 7 Pro, Redmi 3x.
    Specification7 ProRedmi 3x
    SIM card
    • Dual SIM (Nano-SIM
    • dual stand-by)
    • Hybrid Dual SIM (Micro-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 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 TD-SCDMA CDMA2000 1xEV-DO -4G - LTE band 1(2100)
    • 3(1800)
    • 7(2600)
    • 38(2600)
    • 39(1900)
    • 40(2300)
    • 41(2500)
    Speed
    • HSPA 42.2/5.76 Mbps
    • LTE-A (5CA) Cat18 1200/150 Mbps
    • HSPA
    • LTE
    • EV-DO Rev.A 3.1 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 b/g/n
    • Wi-Fi 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
    • microUSB 2.0
    Bluetooth
    • 5.0
    • A2DP
    • LE
    • aptX HD
    • 4.1
    • A2DP
    Music and Audio
    Music and Audio — specifications for 7 Pro, Redmi 3x.
    Specification7 ProRedmi 3x
    Radio
    • No
    • FM radio
    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, Redmi 3x.
    Specification7 ProRedmi 3x
    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 - Fast battery charging

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