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OnePlus 7 Pro vs Xiaomi Redmi 3

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 3:
      LCD

    • Weight

      Redmi 3: 62 g lighter

      7 Pro:
      206 g
      Redmi 3:
      144 g

    • Width

      Redmi 3: 6.3 mm narrower

      7 Pro:
      75.9 mm
      Redmi 3:
      69.6 mm

    • Screen diagonal

      Redmi 3: 1.67 in smaller diagonal

      7 Pro:
      6.67 in
      Redmi 3:
      5 in

    • Chipset

      7 Pro:
      Qualcomm SDM855 Snapdragon 855 (7 nm)
      Redmi 3:
      Qualcomm MSM8939v2 Snapdragon 616 (28 nm)

    • Rear camera layout

      7 Pro:
      Triple
      Redmi 3:
      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 3
      Width:
      75.9 mm +6.3 mm versus Redmi 3
      Depth:
      8.8 mm

    2. 2. Redmi 3

      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 3

    2. 2. Redmi 3

      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 3

      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 3.

    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 3, compared at the same storage capacity.
    Storage7 ProRedmi 3
    16 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 3

    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 3

      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 3

    Everyday essentials
    Everyday essentials — specifications for 7 Pro, Redmi 3.
    Specification7 ProRedmi 3
    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
    • 16 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 5.1 (Lollipop); MIUI 7
    Chipset
    • Qualcomm SDM855 Snapdragon 855 (7 nm)
    • Qualcomm MSM8939v2 Snapdragon 616 (28 nm)
    NFC
    • Yes
    		 Unknown
    Headphone jack
    • No
    • Yes
    Display
    Display — specifications for 7 Pro, Redmi 3.
    Specification7 ProRedmi 3
    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 3.
    Specification7 ProRedmi 3
    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 3.
    Specification7 ProRedmi 3
    Processor CPU
    • Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.80 GHz Kryo 485)
    • Octa-core (4x1.5 GHz Cortex-A53 & 4x1.2 GHz Cortex-A53)
    Graphics processor GPU
    • Adreno 640
    • Adreno 405
    Antutu 7 score *
    • 372534
    • 33714
    GeekBench 4 Single Core *
    • 3428
    • 633
    GeekBench 4 Multi-Core *
    • 10717
    • 1685
    GeekBench 4 RenderScript *
    • 7260
    • 1770
    Antutu 8 score *
    • 473991
    		 Unknown
    GeekBench 5 Single Core *
    • 729
    • 89
    GeekBench 5 Multi-Core *
    • 2678
    • 545
    General specs
    General specs — specifications for 7 Pro, Redmi 3.
    Specification7 ProRedmi 3
    Release date
    • 2019
    • May
    • 2016
    • January
    Colors
    • Mirror Grey
    • Almond
    • Nebula Blue
    • Gold
    • Dark Gray
    • Silver
    • Classic Gold
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 700 EUR
    • 160 EUR
    Body build
    • Front/back glass
    • aluminum frame
    • Front glass
    • aluminum body
    Communication and Connectivity
    Communication and Connectivity — specifications for 7 Pro, Redmi 3.
    Specification7 ProRedmi 3
    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
    Harmful irradiation Unknown
    • SAR EU - 1.33 W/kg (head)
    Music and Audio
    Music and Audio — specifications for 7 Pro, Redmi 3.
    Specification7 ProRedmi 3
    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 3.
    Specification7 ProRedmi 3
    Dop
    • Sensors Fingerprint (under display)
    • accelerometer
    • gyro
    • proximity
    • compass - Fast battery charging 30W (Warp Charge)
    • Sensors Accelerometer
    • gyro
    • proximity
    • compass
    • Infrared port - Fast battery charging

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