Xiaomi Redmi Note 9 vs Samsung Galaxy M31


Quick Comparison


Samsung Galaxy M31 has better RAM than Xiaomi Redmi Note 9. Neither of them has front Flash. Both have the same amount of internal memory.

NameXiaomi Redmi Note 9Samsung Galaxy M31
RAM4 GB6 GB
Display6.53 in6.4 in
Internal Memory64 GB64 GB
Battery5020 mAh6000 mAh
Camera48 MP Quad64 MP Quad
PriceRs. 10999Rs. 15499

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Detailed Comparison


Price And Launch

The launch Date of the first phone is July 20, 2020 . The cost of Xiaomi Redmi Note 9 is Rs. 10999. The launch Date of the second phone is February 25, 2020. The cost of Samsung Galaxy M31 is Rs. 15499.

Display comparison

Xiaomi Redmi Note 9 has larger screen size of 6.53 inches in comparison to Samsung Galaxy M31's 6.4 inch screen. Xiaomi Redmi Note 9 has IPS LCD Screen type where as Samsung Galaxy M31 has Super AMOLED Screen type. Samsung's phone has display density of 411 PPI & Xiaomi's phone has only 403 PPI display density. In terms of screen to body ratio, Samsung's phone has better screen to body ratio of ~ 84.1% than Xiaomi's phone ~ 83.5%. Xiaomi Redmi Note 9 has 19.5:9 aspect ratio where as Samsung Galaxy M31 has 19.5:9 aspect ratio.

Memory comparison

Samsung Galaxy M31's larger 6 GB RAM is better for playing games and all with respect to Xiaomi Redmi Note 9's lower 4 GB RAM. and both have same Internal Memory of 64 GB. Both of the devices have Memory Card Slot.

Camera comparison

Samsung Galaxy M31's 64 MP Quad Rear Camera outclasses Xiaomi Redmi Note 9's 48 MP Quad Rear Camera in terms of resolution. Samsung Galaxy M31 will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to Xiaomi Redmi Note 9's 13 MP Front Camera.

Technical comparison

Both the phones run on Android Operating System Version 10.0.

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Full Comparison


NameXiaomi Redmi Note 9Samsung Galaxy M31
General
Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano+Nano SIMNano+Nano SIM
Device TypeSmartphoneSmartphone
Release DateJuly 20, 2020 February 25, 2020
Design
Dimensions162.3 x 77.2 x 8.9 mm159.2 x 75.1 x 8.9 mm
Weight199 g191 g
Display
TypeColor IPS LCD screen (16M)Color Super AMOLED screen (16M)
TouchYes, with MultitouchYes, with Multitouch
Size6.53 inches, 1080 x 2340 pixels6.4 inches, 1080 x 2340 pixels
Aspect Ratio19.5:9 19.5:9
PPI~403 PPI~411 PPI
Screen to Body Ratio~ 83.5%~ 84.1%
FeaturesReading Mode 2.0, Plastic Frame
NotchYes, Punch HoleYes, Water Drop Notch
Memory
RAM4 GB6 GB
Storage64 GB64 GB
Card SlotYes, upto 512 GBYes, upto 512 GB
Connectivity
GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
VoLTEYes, Dual Stand-ByYes, Dual Stand-By
WifiYes, with wifi-hotspotYes, with wifi-hotspot
BluetoothYes, v5.0, A2DP, LEYes, v5.0, A2DP, LE
USBYes, USB-CYes, USB-C v2.0
USB FeaturesUSB Tethering, USB on-the-go, USB ChargingUSB on-the-go, USB Charging
IR BlasterYes
Extra
GPSyes with A-GPS, GLONASS, GALILEO, BDSyes with A-GPS
Fingerprint SensorYes, RearYes, Rear
Face UnlockYesYes
SensorsLight sensor, Proximity sensor, Accelerometer, CompassGeomagnetic Sensor, Proximity sensor, Accelerometer, Gyro Sensor, Virtual Light Sensing, Compass
3.5mm Headphone JackYesYes
Splash ResistantYesNo
Extra FeaturesUFS 2.1
Camera
Rear Camera48 MP f/1.79 (Main)
8 MP f/2.2 (Ultra Wide)
2 MP f/2.4 (Macro )
2 MP f/2.4 (Depth Sensor) with autofocus
64 MP f/1.8 (Wide Angle)
8 MP f/2.2 (Ultra Wide)
5 MP f/2.2 (Macro)
5 MP f/2.2 (Depth Sensor) with autofocus
FeaturesNight Mode, Document Mode, Cinematic portraits, HDR, Panorama, Pro mode, Portrait Digital Zoom, Auto Flash, Face detection, Touch to focus
Video Recording1080p @ 30fps FHD, 720p @ 120/30fps HD4K @ 30fps UHD, 1080p @ 30fps FHD
FlashYes, LEDYes, LED
Front Camera13 MP f/2.3 (Main)32 MP f/2 (Wide Angle)
Front Video Recording1080p @ 30fps FHD1080p @ 30fps FHD
Technical
OSAndroid v10.0Android v10.0
ChipsetMediaTek Helio G85Samsung Exynos 9611
CPU2 GHz, Octa Core Processor2.3 GHz, Octa Core Processor
Core Details2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A554x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53
GPUMali-G52 MC2Mali-G72 MP3
JavaNoNo
BrowserYes, supports HTML5Yes, supports HTML5
Multimedia
EmailYesYes
MusicMP3, AMR, FLAC, APEMP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA
VideoMP4, M4V, MKV, XVIDMP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM
FM RadioNoYes, with FM Recording
Document ReaderYesYes
Battery
TypeNon-Removable BatteryNon-Removable Battery
Size5020 mAh, Li-ion Battery6000 mAh, Li-Po Battery
Fast Charging22.5W Fast Charging15W Fast Charging
Reverse ChargingYes
Talk Time34 hours2 days
Music Playback Time171 hours119 hours

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