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Home|Compare Mobile Phones|Redmi Note 8 vs Mi A3 vs Xiaomi Mi A2

Redmi Note 8 vs Mi A3 vs Xiaomi Mi A2

Summary

  • User Rating
    User Rating
    User Rating
    User Rating
    8.3
  • Spec Score
    Spec Score
    7.9
    Spec Score
    8
    Spec Score
    7.8

General

  • Bluetooth
    Bluetooth5.0, A2DP, LE
    Bluetooth5.0, A2DP, LE, aptX HD
    Bluetooth5.0, A2DP, LE
  • OSN
    OSNAndroid
    OSNAndroid
    OSNAndroid
  • Color
    Color
    Color
    ColorBlue

Camera

  • Back Camera
    Back Camera48 MP
    Back Camera48 MP
    Back Camera12 MP
  • Front Camera
    Front Camera13 MP
    Front Camera32 MP
    Front Camera20 MP

Design

  • Height
    Height6.23 inches
    Height6.04 inches
    Height6.25 inches
  • Width
    Width2.96 inches
    Width2.83 inches
    Width2.97 inches
  • Thickness
    Thickness0.33 inches
    Thickness0.33 inches
    Thickness0.29 inches
  • Color
    ColorCrystal Green, Crystal Blue
    ColorKind of Gray, Not just Blue, More than White
    ColorBlack, Gold, Blue, Red, Rose Gold
  • Build
    BuildGlass front (Gorilla Glass 5), glass back (Gorilla Glass 5), plastic frame
    BuildBack glass (Gorilla Glass 5), aluminum frame
    BuildFront glass, aluminum body
  • Color
    ColorCrystal Blue
    ColorMore than White
    ColorRose Gold
  • Weight
    Weight
    Weight173.8 g
    Weight166 g

Display

  • Screen Size
    Screen Size6.3 inches
    Screen Size6.01 inches
    Screen Size5.99 inches
  • Display Type
    Display TypeIPS LCD capacitive touchscreen
    Display TypeSuper AMOLED capacitive touchscreen
    Display TypeLTPS IPS LCD capacitive touchscreen
  • Display Resolution
    Display Resolution1080 x 2340 pixels
    Display Resolution720 x 1560 pixels
    Display Resolution1080 x 2160 pixels
  • Pixel Density
    Pixel Density409 ppi
    Pixel Density286 ppi
    Pixel Density403 ppi
  • Aspect Ratio
    Aspect Ratio19.5:9
    Aspect Ratio19.5:9
    Aspect Ratio
  • Screen to Body Ratio
    Screen to Body Ratio81.70%
    Screen to Body Ratio80.3%
    Screen to Body Ratio77.40%
  • Screen Resolution
    Screen Resolution1080X2340
    Screen Resolution720X1560
    Screen Resolution1080X2160
  • Display Size
    Display Size6.25 inch to 6.5 inch
    Display Size6 inch to 6.25 inch
    Display Size5.75 inch to 6 inch
  • Protection
    Protection
    ProtectionCorning Gorilla Glass 5
    Protection
  • Display Type
    Display Type
    Display Type
    Display TypeLTPS IPS LCD

Performance

  • OS
    OSAndroid 9.0 (Pie) MIUI 10
    OSAndroid 9.0 (Pie) Android One
    OSAndroid 8.1 (Oreo), upgradable to Android 9.0 (Pie) Android One
  • GPU
    GPUAdreno 610
    GPUAdreno 610
    GPUAdreno 512
  • Cores
    Cores8
    Cores8
    Cores8
  • RAM
    RAM3 GB RAM
    RAM6 GB RAM
    RAM4 GB RAM
  • Chipset GP
    Chipset GPQualcomm SDM665 Snapdragon 665 (11 nm)
    Chipset GPQualcomm SDM665 Snapdragon 665 (11 nm)
    Chipset GPQualcomm SDM660 Snapdragon 660 (14 nm)
  • CPU
    CPUOcta-core (4x2.0 GHz Kryo 260 Gold 4x1.8 GHz Kryo 260 Silver)
    CPUOcta-core (2x2.0 GHz Kryo 260 Gold 6x1.8 GHz Kryo 260 Silver)
    CPUOcta-core (4x2.2 GHz Kryo 260 4x1.8 GHz Kryo 260)
  • Chipset
    Chipset
    Chipset
    ChipsetQualcomm SDM660 Snapdragon 660

Memory & Storage

  • RAM/Internal Storage
    RAM/Internal Storage64GB 4GB RAM, 64GB 6 GB RAM, 128GB 6GB RAM
    RAM/Internal Storage64 GB, 4 GB RAM or 128 GB, 6 GB RAM
    RAM/Internal Storage128 GB, 6 GB RAM or 32/64 GB, 4 GB RAM
  • Storage
    Storage32 GB
    Storage128 GB
    Storage64 GB
  • Expandable Memory
    Expandable MemorymicroSD, up to 256 GB
    Expandable MemorymicroSD, up to 256 GB (uses shared SIM slot)
    Expandable MemoryNo

Back Camera

  • Quad Camera
    Quad Camera48 MP, f/1.8, (wide), 1/2, 0.8 micron|8 MP, f/2.2, 13mm (ultrawide), 1/4, 1.12 micron|2 MP, f/2.4, 1/5, 1.75 micron (dedicated macro camera)|2 MP, f/2.4, 1/5, 1.75 micron, depth sensor
    Quad Camera
    Quad Camera
  • Autofocus
    AutofocusPDAF
    AutofocusPDAF
    AutofocusPDAF
  • Back Camera Video
    Back Camera Video2160p30fps, 1080p30/60/120fps, 720p960fps, gyro-EIS
    Back Camera Video2160p30fps, 1080p30/60/120fps
    Back Camera Video2160p30fps, 1080p30fps (gyro-EIS), 720p120fps
  • Back Camera Features
    Back Camera FeaturesLED flash, HDR, panorama
    Back Camera FeaturesLED flash, HDR, panorama
    Back Camera FeaturesDual-LED flash, HDR, panorama
  • Triple Camera
    Triple Camera
    Triple Camera48 MP, f/1.8, (wide), 1/2, 0.8 micron|8 MP, (ultrawide), f/2.2, 1.12 micron|2 MP, f/2.4, depth sensor
    Triple Camera
  • Dual Camera
    Dual Camera
    Dual Camera
    Dual Camera12 MP, f/1.8, 1/2.9, 1.25 micron|20 MP, f/1.8, 1/2.8, 1.0 micron

Front Camera

  • Single Camera
    Single Camera13 MP, f/2.0
    Single Camera32 MP, f/2.0, 0.8 micron
    Single Camera20 MP, f/2.2, 1/2.8, 1.0 micron
  • Front Camera Video
    Front Camera Video1080p30fps
    Front Camera Video1080p30fps
    Front Camera Video1080p30fps
  • Front Camera Features
    Front Camera FeaturesHDR, panorama
    Front Camera FeaturesHDR
    Front Camera FeaturesLED flash, Auto-HDR

Sound

  • HeadPhone Jack
    HeadPhone JackYes
    HeadPhone JackYes
    HeadPhone JackYes
  • Loudspeaker
    LoudspeakerYes
    LoudspeakerYes
    LoudspeakerYes
  • Audio Features
    Audio Features
    Audio FeaturesActive noise cancellation with dedicated mic
    Audio FeaturesActive noise cancellation with dedicated mic

Battery

  • Battery Capacity
    Battery Capacity4000 mAh
    Battery Capacity4030 mAh
    Battery Capacity3000 mAh
  • User Replaceable
    User ReplaceableNon-removable
    User ReplaceableNon-removable
    User ReplaceableNon-removable
  • Charging
    ChargingFast battery charging 18W
    ChargingFast battery charging 18W (Quick Charge 3)
    ChargingFast battery charging 18W (Quick Charge 3)|Fast battery charging 18W (Quick Charge 4) - India only
  • Battery Capacity
    Battery Capacity4000 mAh
    Battery Capacity4030 mAh
    Battery Capacity3000 mAh
  • Battery Type
    Battery TypeLi-Po
    Battery TypeLi-Po
    Battery TypeLi-Po

Communications

  • WLAN
    WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
    WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
    WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
  • GPS
    GPSYes, with A-GPS, GLONASS, GALILEO, BDS
    GPSYes, with A-GPS, GLONASS, BDS
    GPSYes, with A-GPS, GLONASS, BDS
  • Radio
    RadioFM radio
    RadioFM radio
    RadioNo
  • USB
    USB2.0, Type-C 1.0 reversible connector, USB On-The-Go
    USB2.0, Type-C 1.0 reversible connector
    USB2.0, Type-C 1.0 reversible connector
  • SIM
    SIMDual SIM (Nano-SIM, dual stand-by)
    SIMDual SIM (Nano-SIM, dual stand-by)
    SIMDual SIM (Nano-SIM, dual stand-by)
  • Network Support
    Network SupportGSM / HSPA / LTE
    Network SupportGSM / HSPA / LTE
    Network SupportGSM / CDMA / HSPA / LTE

Miscellaneous Features

  • Sensors
    SensorsFingerprint (rear-mounted), accelerometer, gyro, proximity, compass
    SensorsFingerprint (under display), accelerometer, gyro, proximity, compass
    SensorsFingerprint (rear-mounted), accelerometer, gyro, proximity, compass

Launch

  • Announced On
    Announced On2019, August
    Announced On2019, July
    Announced On2018, July
  • Status
    StatusAvailable. Released 2019, September
    StatusAvailable. Released 2019, July
    StatusAvailable. Released 2018, July

Best Price

  • Flipkartbest price
    Flipkart
    Flipkart
    11550Buy
    Flipkart
    14999Buy
    Flipkart
    -NA-
  • Amazonbest price
    Amazon
    Amazon
    9999Buy
    Amazon
    11999Buy
    Amazon
    12999Buy

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