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Oppo Reno3 Pro vs Xiaomi Mi A1

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

      Reno3 Pro:
      OLED
      Mi A1:
      LCD

    • Weight

      Mi A1: 10 g lighter

      Reno3 Pro:
      175 g
      Mi A1:
      165 g

    • Width

      Reno3 Pro: 2.4 mm narrower

      Reno3 Pro:
      73.4 mm
      Mi A1:
      75.8 mm

    • Screen diagonal

      Mi A1: 0.9 in smaller diagonal

      Reno3 Pro:
      6.4 in
      Mi A1:
      5.5 in

    • Chipset

      Reno3 Pro:
      Mediatek Helio P95 (12 nm)
      Mi A1:
      Qualcomm MSM8953 Snapdragon 625 (14 nm)

    • Rear camera layout

      Reno3 Pro:
      Quad
      Mi A1:
      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. Reno3 Pro

      Height:
      158.8 mm +3.4 mm versus Mi A1
      Width:
      73.4 mm
      Depth:
      8.1 mm +0.8 mm versus Mi A1

    2. 2. Mi A1

      Height:
      155.4 mm
      Width:
      75.8 mm +2.4 mm versus Reno3 Pro
      Depth:
      7.3 mm

    Weight

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

    1. 1. Reno3 Pro

      175 g

      +10 g versus Mi A1

    2. 2. Mi A1

      165 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. Reno3 Pro

      Screen diagonal:
      6.4 in
      Aspect ratio (height:width):
      20:9
      Approximate rectangular screen area:
      98.9 cm²

    2. 2. Mi A1

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

    Reno3 Pro has approximately 18.6% more rectangular screen area than Mi A1.

    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 Reno3 Pro, Mi A1, compared at the same storage capacity.
    StorageReno3 ProMi A1
    128 GB 8 GB RAM Unknown
    256 GB 8 GB RAM Unknown
    Mi A1: Original memory entry

    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. Reno3 Pro

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSDXC (dedicated slot)

    2. Mi A1

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 128 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. Reno3 Pro

      4025 mAh

      +945 mAh versus Mi A1

    2. 2. Mi A1

      3080 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. Reno3 Pro2. Mi A1

    Everyday essentials
    Everyday essentials — specifications for Reno3 Pro, Mi A1.
    SpecificationReno3 ProMi A1
    Dimensions (HxWxD)
    • 158.8 Х 73.4 Х 8.1 mm
    • 155.4 Х 75.8 Х 7.3 mm
    Weight
    • 175 g
    • 165 g
    Technology
    • Super AMOLED
    • LTPS IPS LCD
    Screen size
    • 6.4" inch
    • 5.5" inch
    Screen resolution
    • 1080 x 2400 px
    • 1080 x 1920 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 128GB 8GB RAM
    • 256GB 8GB RAM
    • 64 GB
    • 512GB 4GB
    Memory card support
    • microSDXC (dedicated slot)
    • microSD
    • up to 128 GB (uses SIM 2 slot)
    Battery Capacity is not battery life. No endurance test is implied.
    • 4025 mAh
    • Non-removable Li-Po
    • 3080 mAh
    • Non-removable Li-Po
    Operating system OS
    • Android 10.0; ColorOS 7
    • Android 7.1.2 (Nougat)
    • upgradable to Android 9.0 (Pie); Android One
    Chipset
    • Mediatek Helio P95 (12 nm)
    • Qualcomm MSM8953 Snapdragon 625 (14 nm)
    Headphone jack
    • Yes
    • Yes
    Display
    Display — specifications for Reno3 Pro, Mi A1.
    SpecificationReno3 ProMi A1
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 101.8 cm2
    • 82.6 cm2
    Screen format
    • 20:9 (height:width)
    • 16:9 (height:width)
    Screen to body ratio
    • 87.4%
    • 70.1%
    PPI /points per inch/
    • 405 PPI
    • 403 PPI
    Screen protection
    • Corning Gorilla Glass 5
    • Corning Gorilla Glass 3
    Camera and Video
    Camera and Video — specifications for Reno3 Pro, Mi A1.
    SpecificationReno3 ProMi A1
    Rear camera, main
    • 64 MP
    • Quad
    • 12 MP
    • Dual
    Camera specs
    • 64 MP
    • f/1.7
    • 27mm (wide)
    • 1/1.72''
    • 0.8µm
    • PDAF -13 MP
    • f/2.4
    • 52mm (telephoto)
    • 1/3.4''
    • 1.0µm
    • PDAF
    • 2x optical zoom -8 MP
    • f/2.2
    • 13mm (ultrawide)
    • 1/4.0''
    • 1.12µm
    • AF -2 MP B/W
    • (depth)
    • 12 MP
    • f/2.2
    • 26mm (wide)
    • 1.25µm
    • PDAF -12 MP
    • f/2.6
    • 50mm (telephoto)
    • 1.0µm
    • AF
    • 2x optical zoom
    Functions
    • HDR
    • Dual-LED dual-tone flash
    • HDR
    • panorama
    Video
    • 1080p@30fps
    • 1080p@30fps
    Front camera, selfie
    • 44 MP
    • Dual
    • 5 MP
    • Single
    Specifications
    • 44 MP
    • f/2.4
    • 26mm (wide)
    • 1/2.65''
    • 0.7µm 2 MP
    • (depth)
    • 5 MP
    Performance

    Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

    Performance — specifications for Reno3 Pro, Mi A1.
    SpecificationReno3 ProMi A1
    Processor CPU
    • Octa-core (2x2.2 GHz Cortex-A75 & 6x2.0 GHz Cortex-A55)
    • Octa-core 2.0 GHz Cortex-A53
    Graphics processor GPU
    • PowerVR GM9446
    • Adreno 506
    Antutu 7 score * Unknown
    • 78560
    GeekBench 4 Single Core * Unknown
    • 859
    GeekBench 4 Multi-Core * Unknown
    • 4171
    Antutu 8 score *
    • 260325
    • 96807
    GeekBench 4 Battery * Unknown
    • 3415
    GeekBench 5 Single Core * Unknown
    • 169
    GeekBench 5 Multi-Core * Unknown
    • 1000
    General specs
    General specs — specifications for Reno3 Pro, Mi A1.
    SpecificationReno3 ProMi A1
    Release date
    • 2020
    • March 2
    • 2017
    • September
    Colors
    • Auroral Blue
    • Midnight Black
    • Sky White
    • Black
    • Gold
    • Rose Gold
    • Red
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
    • 170 EUR
    Body build
    • Glass front (Gorilla Glass 5)
    • plastic back
    • plastic frame
    • Front glass
    • aluminum frame
    • back
    Communication and Connectivity
    Communication and Connectivity — specifications for Reno3 Pro, Mi A1.
    SpecificationReno3 ProMi A1
    SIM card
    • Dual SIM (Nano-SIM
    • dual stand-by)
    • Hybrid 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 / 2100 -4G - LTE band 1(2100)
    • 3(1800)
    • 5(850)
    • 8(900)
    • 38(2600)
    • 40(2300)
    • 41(2500)
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
    • 3(1800)
    • 5(850)
    • 7(2600)
    • 8(900)
    • 20(800)
    • 38(2600)
    • 40(2300)
    Speed
    • HSPA 42.2/5.76 Mbps
    • LTE-A
    • HSPA 42.2/5.76 Mbps
    • LTE-A (2CA) Cat6 300/50 Mbps
    GPRS
    • Yes
    • Yes
    Edge
    • Yes
    • Yes
    Wi-Fi
    • Wi-Fi 802.11 a/b/g/n/ac
    • dual-band
    • Wi-Fi Direct
    • hotspot
    • Wi-Fi 802.11 a/b/g/n/ac
    • dual-band
    • WiFi Direct
    • hotspot
    GPS
    • Yes
    • with A-GPS
    • GLONASS
    • GALILEO
    • BDS
    • Yes
    • with A-GPS
    • GLONASS
    • BDS
    USB
    • Type-C 1.0 reversible connector
    • USB On-The-Go
    • 2.0
    • Type-C 1.0 reversible connector
    Bluetooth
    • 5.0
    • A2DP
    • LE
    • 4.2
    • A2DP
    • LE
    Harmful irradiation
    • SAR - 1.18 W/kg (head) 1.07 W/kg (body)
    		 Unknown
    Music and Audio
    Music and Audio — specifications for Reno3 Pro, Mi A1.
    SpecificationReno3 ProMi A1
    Radio Unknown
    • FM radio
    Others
    • 500 nits typ. brightness -800 nits max brightness
    • Active noise cancellation with dedicated mic
    Other features
    Other features — specifications for Reno3 Pro, Mi A1.
    SpecificationReno3 ProMi A1
    Dop
    • Sensors Fingerprint (under display
    • optical)
    • accelerometer
    • gyro
    • proximity
    • compass - Fast battery charging 30W: 50% in 20min (VOOC Flash Charge 4.0)
    • Sensors Fingerprint (rear-mounted)
    • accelerometer
    • gyro
    • proximity
    • Infrared port - Charging 5V/2A 10W - For Europe
    • Asia Pacific
    • Middle East & Africa
    • LATAM. Also known as Xiaomi Mi 5X in China.

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