Samsung Galaxy A31 (128 GB,6 GB)- WHITE vs Xiaomi Poco X2 128GB (128GB Storage, 6GB RAM)- RED

• Key Features

• • Processor Type
  • Octa core (2 GHzDual coreCortex A75 + 1.7 GHzHexa CoreCortex A55)
  • Octa core (2.2 GHzDual coreKryo 470 + 1.8 GHzHexa CoreKryo 470)
  •  
  •  
• • Screen Size
  • 6.4 inches (16.26 cm)
  • 6.67 inches (16.94 cm)
  •  
  •  
• • RAM
  • 6 GB
  • 6 GB
  •  
  •  
• • Internal Memory
  • 128 GB
  • 128 GB
  •  
  •  

• General Features

• • Brand
  • Samsung
  • Xiaomi Poco
  •  
  •  
• • Model Name
  • Galaxy A31
  • X2 128GB
  •  
  •  
• • Color
  • Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White
  • Atlantis Blue, Matrix Purple, Phoenix Red
  •  
  •  
• • OTG Support
  •  
  •  
• • Custom UI
  • Samsung One UI
  • MIUI
  •  
  •  
• • Launch Date
  • June 4, 2020 (Official)
  • February 11, 2020 (Official)
  •  
  •  

• Memory & Storage Features

• • Internal Memory
  • 128 GB
  • 128 GB
  •  
  •  
• • RAM
  • 6 GB
  • 6 GB
  •  
  •  
• • Expandable Memory
  • Up to 512 GB
  • Up to 512 GB
  •  
  •  

• Camera Features

• • Front Camera Resolution
  • 20 MP
  • 20 MP + 2 MP
  •  
  •  
• • Rear Camera Resolution
  • 20 MP f/2.2 Primary Camera
  • 20 MP f/2.2 Primary Camera(0.8m pixel size)2 MP f/2.4 Camera(1.75m pixel size)
  •  
  •  
• • Rear Video Recording
  • 1920x1080 @ 30 fps
  • 1920x1080 @ 30 fps, 1280x720 @ 30 fps
  •  
  •  
• • Rear camera Auto Focus
  • Phase Detection autofocus
  •  
  •  
• • Rear Camera Flash
  • LED Flash
  •  
  •  
• • Rear Camera Setup
  • Single
  • Dual
  •  
  •  
• • Rear Camera Physical Aperture
  • F2.2
  • F2.2
  •  
  •  
• • Shooting Modes
  • Continuos Shooting, High Dynamic Range mode (HDR)
  • Continuos Shooting, High Dynamic Range mode (HDR), Burst mode
  •  
  •  
• • Settings
  • Exposure compensation, ISO control
  • Exposure compensation, ISO control
  •  
  •  
• • Camera Features
  • 8 x Digital Zoom, Auto Flash, Face detection, Touch to focus
  • Digital Zoom, Auto Flash, Face detection, Touch to focus
  •  
  •  
• • Rear Camera Sensor
  • --
  • Exmor-RS CMOS Sensor
  •  
  •  

• OS & Processor Features

• • Processor Chipset
  • MediaTek Helio P65
  • Qualcomm Snapdragon 730G
  •  
  •  
• • Processor Type
  • Octa core (2 GHz, Dual core, Cortex A75 + 1.7 GHz, Hexa Core, Cortex A55)
  • Octa core (2.2 GHz, Dual core, Kryo 470 + 1.8 GHz, Hexa Core, Kryo 470)
  •  
  •  
• • Processor Architecture
  • 64 bit
  • 64 bit
  •  
  •  
• • Operating System
  • Android v10 (Q)
  • Android v10 (Q)
  •  
  •  

• Display Features

• • Screen Size
  • 6.4 inches (16.26 cm)
  • 6.67 inches (16.94 cm)
  •  
  •  
• • Display Type
  • Super AMOLED
  • IPS LCD
  •  
  •  
• • GPU
  • Mali-G52
  • Adreno 618
  •  
  •  
• • Screen Resolution
  • 1080 x 2400 pixels
  • 1080 x 2400 pixels
  •  
  •  
• • Aspect Ratio
  • 20:9
  • 20:9
  •  
  •  
• • Bezel-less display
  • with waterdrop notch
  • with punch-hole display
  •  
  •  
• • Pixel Density
  • 411 ppi
  • 395 ppi
  •  
  •  
• • Screen Protection
  • --
  • Corning Gorilla Glass v5
  •  
  •  

• Design Features

• • Height
  • 159.3 mm
  • 165.3 mm
  •  
  •  
• • Width
  • 73.1 mm
  • 76.6 mm
  •  
  •  
• • Weight
  • 185 grams
  • 208 grams
  •  
  •  
• • Build Material
  • --
  • Back: Gorilla Glass
  •  
  •  

• Battery Features

• • Battery Capacity
  • 5000 mAh
  • 4500 mAh
  •  
  •  
• • Battery Type
  • Li-ion
  • Li-Polymer
  •  
  •  
• • Talk Time
  • Up to 33 Hours(4G)
  • --
  •  
  •  
• • Removable Battery
  •  
  •  
• • Quick Charging
  • Fast, 15W
  • Fast, 27W
  •  
  •  

• Network & Connectivity

• • SIM Size
  • SIM1: Nano, SIM2: Nano
  • SIM1: Nano, SIM2: Nano (Hybrid)
  •  
  •  
• • Supported Networks
  • 4G: Available (supports Indian bands),3G: Available, 2G: Available
  • 4G: Available (supports Indian bands),3G: Available, 2G: Available
  •  
  •  
• • VoLTE
  •  
  •  
• • SIM 1
  • 4G Bands:TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 800(band 20)3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS:Available EDGE:Available
  • 4G Bands:TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5)3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS:Available EDGE:Available
  •  
  •  
• • SIM 2
  • 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 800(band 20)3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS:Available EDGE:Available
  • 4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5)3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS:Available EDGE:Available
  •  
  •  
• • SAR Value
  • Head: 1.13 W/kg
  • Head: 1.080 W/kg, Body: 0.620 W/kg
  •  
  •  
• • SIM Slot(s)
  • Dual SIM, GSM+GSM
  • Dual SIM, GSM+GSM, Dual VoLTE
  •  
  •  
• • Wi-Fi Version
  • Wi-Fi 802.11, ac/b/g/n/n 5GHz
  • Wi-Fi 802.11, a/ac/b/g/n/n 5GHz
  •  
  •  
• • Wi-Fi Features
  • Wi-Fi Direct, Mobile Hotspot
  • Mobile Hotspot
  •  
  •  
• • GPS
  • with A-GPS, Glonass
  • with A-GPS, Glonass
  •  
  •  
• • Bluetooth Support
  • v5.0
  • v5.0
  •  
  •  
• • USB Connectivity
  • Mass storage device, USB charging
  • Mass storage device, USB charging
  •  
  •  
• • USB Type-C
  •  
  •  
• • NFC
  •  
  •  

• Other Features

• • Touch Screen Type
  • Capacitive Touchscreen, Multi-touch
  • Capacitive Touchscreen, Multi-touch
  •  
  •  

• Multimedia Features

• • Loudspeaker
  •  
  •  
• • Audio Formats
  • Dolby Atmos
  • --
  •  
  •  
• • Audio Jack
  • 3.5 mm
  • 3.5 mm
  •  
  •  
• • FM Radio
  • --
  •  
  •  

• Special Features

• • Fingerprint Sensor
  • Optical
  •  
  •  
• • Fingerprint Sensor Position
  • On-screen
  • Side
  •  
  •  
• • Other Sensors
  • Light sensor, Proximity sensor, Accelerometer, Gyroscope
  • Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
  •  
  •  
• • Waterproof
  • --
  • Splash proof
  •  
  •