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Spice Mi-449 3G vs Xiaomi Redmi Note 6 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

      Mi-449 3G: 26 g lighter

      Mi-449 3G:
      156 g
      Redmi Note 6 Pro:
      182 g

    • Width

      Mi-449 3G: 6.9 mm narrower

      Mi-449 3G:
      69.5 mm
      Redmi Note 6 Pro:
      76.4 mm

    • Rear camera layout

      Mi-449 3G:
      Single
      Redmi Note 6 Pro:
      Dual

    • Height

      Mi-449 3G: 23.4 mm shorter

      Mi-449 3G:
      134.5 mm
      Redmi Note 6 Pro:
      157.9 mm

    • Release year

      Mi-449 3G:
      2014
      Redmi Note 6 Pro:
      2018

    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. Mi-449 3G

      Height:
      134.5 mm
      Width:
      69.5 mm
      Depth:
      8.7 mm

    2. 2. Redmi Note 6 Pro

      Height:
      157.9 mm +23.4 mm versus Mi-449 3G
      Width:
      76.4 mm +6.9 mm versus Mi-449 3G
      Depth:
      8.3 mm

    Weight

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

    1. 1. Mi-449 3G

      156 g

    2. 2. Redmi Note 6 Pro

      182 g

      +26 g versus Mi-449 3G

    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.

    At least two phones need compatible screen dimensions for a drawing.

    1. 1. Mi-449 3G

      Mi-449 3G: Screen geometry unavailable or conflicting.

    2. 2. Redmi Note 6 Pro

      Screen diagonal:
      6.26 in
      Aspect ratio (height:width):
      19:9
      Approximate rectangular screen area:
      97.8 cm²

    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.

    Redmi Note 6 Pro: Original memory entry

    64 GB · 4/6 GB RAM 32 GB · 3 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. Mi-449 3G

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 32 GB

    2. Redmi Note 6 Pro

    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. Mi-449 3G

      1450 mAh

    2. 2. Redmi Note 6 Pro

      4000 mAh

      +2550 mAh versus Mi-449 3G

    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. Mi-449 3G2. Redmi Note 6 Pro

    Everyday essentials
    Everyday essentials — specifications for Mi-449 3G, Redmi Note 6 Pro.
    SpecificationMi-449 3GRedmi Note 6 Pro
    Dimensions (HxWxD)
    • 134.5 Х 69.5 Х 8.7 mm
    • 157.9 Х 76.4 Х 8.3 mm
    Weight
    • 156 g
    • 182 g
    Technology Unknown
    • IPS LCD
    Screen size
    • 0" inch
    • 6.26" inch
    Screen resolution
    • 480 x 854 px
    • 1080 x 2280 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded. Unknown
    • 64 GB
    • 4/6 GB RAM 32 GB
    • 3 GB RAM
    Memory card support
    • microSD
    • up to 32 GB
    • microSD
    • up to 256 GB (uses SIM 2 slot)
    Battery Capacity is not battery life. No endurance test is implied.
    • 1450 mAh
    • Li-Ion
    • 4000 mAh
    • Non-removable Li-Po
    Operating system OS
    • Android 4.4 (KitKat)
    • Android 8.1 (Oreo); MIUI 9
    Chipset Unknown
    • Qualcomm SDM636 Snapdragon 636 (14 nm)
    Headphone jack
    • Yes
    • Yes
    Display
    Display — specifications for Mi-449 3G, Redmi Note 6 Pro.
    SpecificationMi-449 3GRedmi Note 6 Pro
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors Unknown
    • 16M
    Screen area Unknown
    • 97.8 cm2
    Screen format
    • 16:9 (height:width)
    • 19:9 (height:width)
    Screen to body ratio Unknown
    • 81.1%
    PPI /points per inch/
    • 0 PPI
    • 403 PPI
    Screen protection Unknown
    • Corning Gorilla Glass (unspecified version)
    Camera and Video
    Camera and Video — specifications for Mi-449 3G, Redmi Note 6 Pro.
    SpecificationMi-449 3GRedmi Note 6 Pro
    Rear camera, main
    • 3.15 MP
    • Single
    • 12 MP
    • Dual
    Camera specs
    • 3.15 MP
    • 12 MP
    • f/1.9
    • 1/2.55''
    • 1.4µm
    • dual pixel PDAF -5 MP
    • f/2.2
    • 1.12µm
    • depth sensor
    Functions Unknown
    • HDR
    Video
    • Yes
    • 1080p@30fps
    Front camera, selfie
    • 1.3 MP
    • Single
    • 20 MP
    • Dual
    Specifications
    • 1.3 MP
    • 20 MP
    • f/2.0
    • 0.9µm 2 MP
    • f/2.2
    • 1.75µm
    • depth sensor
    Performance

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

    Performance — specifications for Mi-449 3G, Redmi Note 6 Pro.
    SpecificationMi-449 3GRedmi Note 6 Pro
    Processor CPU Unknown
    • Octa-core 1.8 GHz Kryo 260
    Graphics processor GPU Unknown
    • Adreno 509
    Antutu 7 score * Unknown
    • 116068
    GeekBench 4 Single Core * Unknown
    • 1332
    GeekBench 4 Multi-Core * Unknown
    • 4675
    Antutu 8 score * Unknown
    • 148005
    GeekBench 5 Single Core * Unknown
    • 273
    GeekBench 5 Multi-Core * Unknown
    • 1125
    General specs
    General specs — specifications for Mi-449 3G, Redmi Note 6 Pro.
    SpecificationMi-449 3GRedmi Note 6 Pro
    Release date
    • 2014
    • 2018
    • September
    Colors
    • White
    • Gray
    • Black
    • Blue
    • Rose Gold
    • Red
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
    • 190 EUR
    Battery life
    • Stand by time- Up to 60 h Talking time- Up to 5 h 30 min
    		 Unknown
    Communication and Connectivity
    Communication and Connectivity — specifications for Mi-449 3G, Redmi Note 6 Pro.
    SpecificationMi-449 3GRedmi Note 6 Pro
    SIM card
    • Dual SIM
    • Hybrid Dual SIM (Nano-SIM
    • dual stand-by)
    Network
    • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
    • 3(1800)
    • 4(1700/2100)
    • 5(850)
    • 7(2600)
    • 8(900)
    • 20(800)
    • 38(2600)
    • 40(2300) LTE band 1(2100)
    • 2(1900)
    • 28(700)
    • 40(2300)
    Speed
    • HSPA
    • HSPA
    • LTE-A
    GPRS
    • Class 12
    • Yes
    Edge
    • Class 12
    • Yes
    Wi-Fi
    • Wi-Fi 802.11 b/g/n
    • Wi-Fi 802.11 a/b/g/n/ac
    • dual-band
    • Wi-Fi Direct
    • hotspot
    GPS
    • A-GPS only
    • Yes
    • with A-GPS
    • GLONASS
    • BDS
    USB
    • microUSB
    • microUSB 2.0
    • USB On-The-Go
    Bluetooth
    • 2.0
    • 5.0
    • A2DP
    • LE
    Music and Audio
    Music and Audio — specifications for Mi-449 3G, Redmi Note 6 Pro.
    SpecificationMi-449 3GRedmi Note 6 Pro
    Radio
    • FM radio
    • FM radio
    • recording
    Others Unknown
    • Active noise cancellation with dedicated mic
    Other features
    Other features — specifications for Mi-449 3G, Redmi Note 6 Pro.
    SpecificationMi-449 3GRedmi Note 6 Pro
    Dop
    • Sensors Accelerometer Also known as Spice Stellar 449 3G
    • Sensors Fingerprint (rear-mounted)
    • accelerometer
    • gyro
    • proximity
    • compass
    • Infrared port - Charging 2A/5V 10W

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