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Redmi Note 8 vs Samsung Galaxy M20 vs Samsung Galaxy M30

Summary

  • User Rating
    User Rating
    User Rating
    8.2
    User Rating
    8.4
  • Spec Score
    Spec Score
    7.9
    Spec Score
    7.6
    Spec Score
    7.8

General

  • Bluetooth
    Bluetooth5.0, A2DP, LE
    Bluetooth5.0, A2DP, LE
    Bluetooth5.0, A2DP, LE
  • OSN
    OSNAndroid
    OSNAndroid
    OSNAndroid

Camera

  • Back Camera
    Back Camera48 MP
    Back Camera13 MP
    Back Camera5 MP
  • Front Camera
    Front Camera13 MP
    Front Camera8 MP
    Front Camera16 MP

Design

  • Height
    Height6.23 inches
    Height6.16 inches
    Height6.26 inches
  • Width
    Width2.96 inches
    Width2.93 inches
    Width2.96 inches
  • Thickness
    Thickness0.33 inches
    Thickness0.35 inches
    Thickness0.33 inches
  • Color
    ColorCrystal Green, Crystal Blue
    ColorOcean Blue, Charcoal Black
    ColorBlack, Blue
  • Build
    BuildFront glass, plastic body
    Build
    Build
  • Color
    ColorCrystal Blue
    ColorCharcoal Black
    ColorBlue
  • Weight
    Weight
    Weight186 g
    Weight174 g

Display

  • Screen Size
    Screen Size6.3 inches
    Screen Size6.3 inches
    Screen Size6.4 inches
  • Display Type
    Display TypeIPS LCD capacitive touchscreen
    Display TypePLS TFT capacitive touchscreen
    Display TypeSuper AMOLED capacitive touchscreen
  • Display Resolution
    Display Resolution1080 x 2340 pixels
    Display Resolution1080 x 2340 pixels
    Display Resolution1080 x 2340 pixels
  • Pixel Density
    Pixel Density409 ppi
    Pixel Density409 ppi
    Pixel Density403 ppi
  • Aspect Ratio
    Aspect Ratio19.5:9
    Aspect Ratio
    Aspect Ratio
  • Screen to Body Ratio
    Screen to Body Ratio81.70%
    Screen to Body Ratio83.60%
    Screen to Body Ratio84.20%
  • Screen Resolution
    Screen Resolution1080X2340
    Screen Resolution1080X2340
    Screen Resolution1080X2340
  • Display Size
    Display Size6.25 inch to 6.5 inch
    Display Size6.25 inch to 6.5 inch
    Display Size6.25 inch to 6.5 inch
  • Display Type
    Display Type
    Display TypePLS TFT
    Display TypeSuper AMOLED

Performance

  • OS
    OSAndroid 9.0 (Pie) MIUI 10
    OSAndroid 8.1 (Oreo), upgradable to Android 9.0 (Pie) One UI
    OSAndroid 8.1 (Oreo), upgradable to Android 9.0 (Pie) One UI
  • GPU
    GPUAdreno 610
    GPUMali-G71 MP2
    GPUMali-G71 MP2
  • Cores
    Cores8
    Cores8
    Cores8
  • RAM
    RAM3 GB RAM
    RAM3 GB RAM
    RAM3 GB RAM
  • Chipset GP
    Chipset GPQualcomm SDM665 Snapdragon 665 (11 nm)
    Chipset GPExynos 7904 (14 nm)
    Chipset GPExynos 7904 (14 nm)
  • CPU
    CPUOcta-core (4x2.0 GHz Kryo 260 Gold 4x1.8 GHz Kryo 260 Silver)
    CPUOcta-core (2x1.8 GHz Cortex-A73 6x1.6 GHz Cortex-A53)
    CPUOcta-core (2x1.8 GHz Cortex-A73 6x1.6 GHz Cortex-A53)
  • Chipset
    Chipset
    ChipsetExynos 7904 Octa
    ChipsetExynos 7904 Octa

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 32 GB, 3 GB RAM
    RAM/Internal Storage128 GB, 6 GB RAM or 64 GB, 4 GB RAM
  • Storage
    Storage32 GB
    Storage32 GB
    Storage32 GB
  • Expandable Memory
    Expandable MemorymicroSD, up to 256 GB
    Expandable MemorymicroSD, up to 1 TB (dedicated slot)
    Expandable MemorymicroSD, up to 1 TB (dedicated slot)

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 Video1080p30fps
    Back Camera Video2160p30fps, 1080p30fps
  • Back Camera Features
    Back Camera FeaturesLED flash, HDR, panorama
    Back Camera FeaturesLED flash, panorama, HDR
    Back Camera FeaturesLED flash, panorama, HDR
  • Dual Camera
    Dual Camera
    Dual Camera13 MP, f/1.9, 1/3.1, 1.12 micron|5 MP, f/2.2, 12mm (ultrawide)
    Dual Camera
  • Triple Camera
    Triple Camera
    Triple Camera
    Triple Camera13 MP, f/1.9|5 MP, f/2.2, 12mm (ultrawide)|5 MP, f/2.2, depth sensor

Front Camera

  • Single Camera
    Single Camera13 MP, f/2.0
    Single Camera8 MP, f/2.0, 25mm (wide)
    Single Camera16 MP, f/2.0
  • Front Camera Video
    Front Camera Video1080p30fps
    Front Camera Video1080p30fps
    Front Camera Video1080p30fps
  • Front Camera Features
    Front Camera FeaturesHDR, panorama
    Front Camera FeaturesHDR
    Front Camera FeaturesHDR

Sound

  • HeadPhone Jack
    HeadPhone JackYes
    HeadPhone JackYes
    HeadPhone JackYes
  • Loudspeaker
    LoudspeakerYes
    LoudspeakerYes
    LoudspeakerYes
  • Audio Features
    Audio Features
    Audio FeaturesActive noise cancellation with dedicated mic|Dolby Atmos sound
    Audio FeaturesActive noise cancellation with dedicated mic|Dolby Atmos sound

Battery

  • Battery Capacity
    Battery Capacity4000 mAh
    Battery Capacity5000 mAh
    Battery Capacity5000 mAh
  • User Replaceable
    User ReplaceableNon-removable
    User ReplaceableNon-removable
    User ReplaceableNon-removable
  • Charging
    ChargingFast battery charging 18W
    ChargingFast battery charging 15W
    ChargingFast battery charging 15W
  • Battery Capacity
    Battery Capacity4000 mAh
    Battery Capacity5000 mAh
    Battery Capacity5000 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 b/g/n, WiFi Direct, hotspot
    WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi 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, RDS, recording
    Radio
  • 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 / HSPA / LTE

Miscellaneous Features

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

Launch

  • Announced On
    Announced On2019, August
    Announced On2019, January
    Announced On2019, February
  • Status
    StatusAvailable. Released 2019, September
    StatusAvailable. Released 2019, February
    StatusAvailable. Released 2019, March

Best Price

  • Flipkartbest price
    Flipkart
    Flipkart
    11830Buy
    Flipkart
    -NA-
    Flipkart
    -NA-
  • Amazonbest price
    Amazon
    Amazon
    9999Buy
    Amazon
    22400Buy
    Amazon
    22448Buy

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