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Coolpad Legacy vs Xiaomi Redmi Note 9 Pro

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.

    • Weight

      Legacy: 39 g lighter

      Legacy:
      170 g
      Redmi Note 9 Pro:
      209 g

    • Width

      Redmi Note 9 Pro: 3.8 mm narrower

      Legacy:
      80.5 mm
      Redmi Note 9 Pro:
      76.7 mm

    • Screen diagonal

      Legacy: 0.31 in smaller diagonal

      Legacy:
      6.36 in
      Redmi Note 9 Pro:
      6.67 in

    • Chipset

      Legacy:
      Qualcomm SDM450 Snapdragon 450 (14 nm)
      Redmi Note 9 Pro:
      Qualcomm SM7125 Snapdragon 720G (8 nm)

    • Rear camera layout

      Legacy:
      Dual
      Redmi Note 9 Pro:
      Quad

    • Release year

      Legacy:
      2019
      Redmi Note 9 Pro:
      2020

    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. Legacy

      Height:
      165.9 mm
      Width:
      80.5 mm +3.8 mm versus Redmi Note 9 Pro
      Depth:
      8.4 mm

    2. 2. Redmi Note 9 Pro

      Height:
      165.8 mm
      Width:
      76.7 mm
      Depth:
      8.8 mm

    Weight

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

    1. 1. Legacy

      170 g

    2. 2. Redmi Note 9 Pro

      209 g

      +39 g versus Legacy

    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. Legacy

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

    2. 2. Redmi Note 9 Pro

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

    Redmi Note 9 Pro has approximately 2.9% more rectangular screen area than Legacy.

    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 Legacy, Redmi Note 9 Pro, compared at the same storage capacity.
    StorageLegacyRedmi Note 9 Pro
    32 GB 3 GB RAM Not recorded
    64 GB Not recorded 4 GB RAM
    128 GB Not recorded 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. Legacy

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

    2. Redmi Note 9 Pro

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSDXC (dedicated 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. Legacy

      4000 mAh

    2. 2. Redmi Note 9 Pro

      5020 mAh

      +1020 mAh versus Legacy

    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. Legacy2. Redmi Note 9 Pro

    Everyday essentials
    Everyday essentials — specifications for Legacy, Redmi Note 9 Pro.
    SpecificationLegacyRedmi Note 9 Pro
    Dimensions (HxWxD)
    • 165.9 Х 80.5 Х 8.4 mm
    • 165.8 Х 76.7 Х 8.8 mm
    Weight
    • 170 g
    • 209 g
    Technology
    • IPS LCD
    • IPS LCD
    Screen size
    • 6.36" inch
    • 6.67" inch
    Screen resolution
    • 1080 x 2160 px
    • 1080 x 2400 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 32GB 3GB RAM
    • 64GB 4GB RAM
    • 128GB 6GB RAM
    Memory card support
    • microSD
    • up to 128 GB
    • microSDXC (dedicated slot)
    Battery Capacity is not battery life. No endurance test is implied.
    • 4000 mAh
    • Non-removable Li-Po
    • 5020 mAh
    • Non-removable Li-Po
    Operating system OS
    • Android 9.0 (Pie)
    • Android 10.0; MIUI 11
    Chipset
    • Qualcomm SDM450 Snapdragon 450 (14 nm)
    • Qualcomm SM7125 Snapdragon 720G (8 nm)
    Headphone jack
    • Yes
    • Yes
    Display
    Display — specifications for Legacy, Redmi Note 9 Pro.
    SpecificationLegacyRedmi Note 9 Pro
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 104.4 cm2
    • 107.4 cm2
    Screen format
    • 18:9 (height:width)
    • 20:9 (height:width)
    Screen to body ratio
    • 78.2%
    • 84.5%
    PPI /points per inch/
    • 380 PPI
    • 395 PPI
    Screen protection
    • Corning Gorilla Glass 3
    • Corning Gorilla Glass 5
    Camera and Video
    Camera and Video — specifications for Legacy, Redmi Note 9 Pro.
    SpecificationLegacyRedmi Note 9 Pro
    Rear camera, main
    • 16 MP
    • Dual
    • 48 MP
    • Quad
    Camera specs
    • 16 MP
    • AF -5 MP
    • 48 MP
    • f/1.8
    • 26mm (wide)
    • 1/2.0"
    • 0.8µm
    • PDAF -8 MP
    • f/2.2
    • 13mm (ultrawide)
    • 1/4.0"
    • 1.12µm -5 MP
    • f/2.4
    • (macro)
    • 1.12µm -2 MP
    • (depth)
    Functions
    • LED flash
    • panorama
    • HDR
    • HDR
    • panorama
    Video
    • 1080p@30fps
    • 1080p@30fps
    Front camera, selfie
    • 13 MP
    • Single
    • 16 MP
    • Single
    Specifications
    • 13 MP
    • 16 MP
    • f/2.5
    • (wide)
    • 1.0µm
    Performance

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

    Performance — specifications for Legacy, Redmi Note 9 Pro.
    SpecificationLegacyRedmi Note 9 Pro
    Processor CPU
    • Octa-core 1.8 GHz Cortex-A53
    • Octa-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver)
    Graphics processor GPU
    • Adreno 506
    • Adreno 618
    Antutu 8 score * Unknown
    • 275962
    General specs
    General specs — specifications for Legacy, Redmi Note 9 Pro.
    SpecificationLegacyRedmi Note 9 Pro
    Release date
    • 2019
    • May
    • 2020
    • March 12
    Colors
    • Silver
    • Aurora Blue
    • Glacier white
    • Interstellar Black
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 160 EUR
    • 160 EUR
    Body build Unknown
    • Glass front (Gorilla Glass 5)
    • glass back (Gorilla Glass 5)
    • plastic frame
    Communication and Connectivity
    Communication and Connectivity — specifications for Legacy, Redmi Note 9 Pro.
    SpecificationLegacyRedmi Note 9 Pro
    SIM card
    • Nano-SIM
    • Dual SIM (Nano-SIM
    • dual stand-by)
    Network
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 1700(AWS) / 1900 -4G - LTE band 2(1900)
    • 4(1700/2100)
    • 5(850)
    • 12(700)
    • 66(1700/2100)
    • 71(600)
    • 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)
    • 8(900)
    • 40(2300)
    • 41(2500)
    Speed
    • HSPA 42.2/5.76 Mbps
    • LTE
    • HSPA 42.2/5.76 Mbps
    • LTE-A
    GPRS
    • Yes
    • Yes
    Edge
    • Yes
    • Yes
    Wi-Fi
    • Wi-Fi 802.11 a/b/g/n/ac
    • dual-band
    • hotspot
    • Wi-Fi 802.11 a/b/g/n/ac
    • dual-band
    • Wi-Fi Direct
    • hotspot
    GPS
    • Yes
    • with A-GPS
    • Yes
    • with A-GPS
    • GLONASS
    • GALILEO
    • BDS
    • NavIC
    USB
    • 2.0
    • Type-C 1.0 reversible connector
    • 2.0
    • Type-C 1.0 reversible connector
    Bluetooth
    • 4.2
    • A2DP
    • 5.0
    • A2DP
    • LE
    Music and Audio
    Music and Audio — specifications for Legacy, Redmi Note 9 Pro.
    SpecificationLegacyRedmi Note 9 Pro
    Radio Unknown
    • FM radio
    • recording
    Others
    • Active noise cancellation with dedicated mic
    • 450 nits typ. brightness (advertised)
    Other features
    Other features — specifications for Legacy, Redmi Note 9 Pro.
    SpecificationLegacyRedmi Note 9 Pro
    Dop
    • Sensors Fingerprint (rear-mounted)
    • accelerometer
    • gyro
    • proximity
    • compass
    • Infrared port - Fast battery charging 15W - For USA
    • Sensors Fingerprint (side-mounted)
    • accelerometer
    • gyro
    • proximity
    • compass
    • Infrared port - Fast charging 18W - Splash-proof

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