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Redmi 9 Prime vs Samsung Galaxy M21

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Last Updated:  Sun, 6 Sep'20
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Xiaomi Redmi 9 Prime
Xiaomi Redmi 9 Prime
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Samsung Galaxy M21
Samsung Galaxy M21
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Xiaomi Redmi 9 Prime
Xiaomi Redmi 9 Prime
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Samsung Galaxy M21
Samsung Galaxy M21

General

  • Bluetooth
    5.0, A2DP, LE
    5.0, A2DP, LE

Design

  • Height
    6.43 inches
    6.26 inches
  • Width
    3.03 inches
    2.96 inches
  • Thickness
    0.36 inches
    0.35 inches
  • Weight
    198 g
    188 g
  • Color
    Space Blue, Mint Green, Matte Black, Sunrise Flare
    Midnight Blue, Black
  • Build
    Glass front (Gorilla Glass 3), plastic back, plastic frame
    Glass front (Gorilla Glass 3), plastic back, plastic frame

Display

  • Screen Size
    6.53 inches
    6.4 inches
  • Display Type
    IPS LCD capacitive touchscreen
    Super AMOLED capacitive touchscreen
  • Display Resolution
    1080 x 2340 pixels
    1080 x 2340 pixels
  • Pixel Density
    395 ppi
    403 ppi
  • Aspect Ratio
    19.5:9
    19.5:9
  • Protection
    Corning Gorilla Glass 3
    Corning Gorilla Glass 3
  • Screen to Body Ratio
    83.20%
    84.20%

Performance

  • GPU
    Mali-G52 MC2
    Mali-G72 MP3
  • OS
    Android 10, MIUI 11
    Android 10.0 One UI 2
  • Chipset GP
    Mediatek Helio G80 (12 nm)
    Exynos 9611 (10nm)
  • CPU
    Octa-core (2x2.0 GHz Cortex-A75, 6x1.8 GHz Cortex-A55)
    Octa-core (4x2.3 GHz Cortex-A73 and 4x1.7 GHz Cortex-A53)

Memory & Storage

  • RAM/Internal Storage
    64GB 4GB RAM, 128GB 4GB RAM
    64GB 4GB RAM, 128GB 6GB RAM
  • Expandable Memory
    microSDXC (dedicated slot), up to 512GB
    microSDXC (dedicated slot)

Back Camera

  • Quad Camera
    13 MP, f/2.2, 28mm (wide), 1/3.1, 1.12 micron|8 MP, f/2.2, 118degree (ultrawide), 1/4.0, 1.12 micron|5 MP, f/2.4, (macro)|2 MP, f/2.4, (depth)
  • Autofocus
    PDAF
    PDAF
  • Back Camera Video
    1080p30fps
    4K30fps, 1080p30fps, gyro-EIS
  • Back Camera Features
    LED flash, HDR, panorama
    LED flash, panorama, HDR
  • Triple Camera
    48 MP, f/2.0, 26mm (wide), 1/2.0, 0.8 micron|8 MP, f/2.2, 12mm (ultrawide), 1/4.0, 1.12 micron|5 MP, f/2.2, (depth)

Front Camera

  • Single Camera
    8 MP, f/2.0, 27mm (wide)
    20 MP, f/2.0, 26mm (wide)
  • Front Camera Video
    1080p30fps
    1080p30fps
  • Front Camera Features
    HDR
    HDR

Sound

  • HeadPhone Jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Audio Features
    Dolby Atmos

Battery

  • Battery Capacity
    5020 mAh battery
    6000 mAh battery
  • User Replaceable
    Non-removable
    Non-removable
  • Charging
    Fast charging 18W
    Fast charging 15W
  • Battery Type
    Li-Po
    Li-Po

Communications

  • WLAN
    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, Wi-Fi Direct, hotspot
  • GPS
    Yes, with A-GPS, GLONASS, BDS
    Yes, with A-GPS, GLONASS, BDS
  • Radio
    Wireless FM radio (no wired headphones required)
    FM radio, RDS, recording
  • USB
    2.0, Type-C 1.0 reversible connector, USB On-The-Go
    2.0, Type-C 1.0 reversible connector
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Dual SIM (Nano-SIM, dual stand-by)
  • Network Support
    GSM / HSPA / LTE
    GSM / HSPA / LTE
  • NFC
    No

Miscellaneous Features

  • Sensors
    Fingerprint (rear-mounted), G-sensor/L-Sensor/P-Sensor/E-Campass
    Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
  • Water Resistant
    Water-repellent coating

Launch

  • Announced On
    2020, August 04
    2020, March 18
  • Status
    Available. Released 2020, August 06
    Available. Released 2020, March 23

Best Price

  • Amazonbest price
    9999Buy
    12699Buy
    -NA-
  • Flipkartbest price
    -NA-
    15670Buy
    -NA-

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