Xiaomi Redmi Note 9 vs Samsung Galaxy M21


Quick Comparison


Both Xiaomi Redmi Note 9 and Samsung Galaxy M21 comes with same RAM.Neither of them has front Flash. Both have the same amount of internal memory.

NameXiaomi Redmi Note 9Samsung Galaxy M21
RAM4 GB4 GB
Display6.53 in6.4 in
Internal Memory64 GB64 GB
Battery5020 mAh6000 mAh
Camera48 MP Quad48 MP + 8 MP + 5 MP Triple
PriceRs. 11999Rs. 13999

Related Products

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. 11999. The launch Date of the second phone is March 18, 2020. The cost of Samsung Galaxy M21 is Rs. 13999.

Display comparison

Samsung Galaxy M21 has screen size of 6.4 inches which falls short to Xiaomi Redmi Note 9's 6.53 inch screen. Xiaomi Redmi Note 9 has IPS LCD Screen type where as Samsung Galaxy M21 has Super AMOLED Screen type. Both have same 403 PPI. In terms of screen to body ratio, Samsung's phone has better screen to body ratio of ~ 84.2% than Xiaomi's phone ~ 83.5%. Both phones have same aspect ratio of 19.5:9.

Memory comparison

Both mobiles come with 4 GB RAM and both have same Internal Memory of 64 GB. Both of the devices have Memory Card Slot.

Camera comparison

Xiaomi Redmi Note 9 has 48 MP Quad Rear Camera in comparison to Samsung Galaxy M21's 48 MP + 8 MP + 5 MP Triple Rear Camera. Samsung Galaxy M21 will be better choice if you're looking to click lot of selfies as it has better 20 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.

Related Comparisons

Full Comparison


NameXiaomi Redmi Note 9Samsung Galaxy M21
General
Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano+Nano SIMNano+Nano SIM
Device TypeSmartphoneSmartphone
Release DateJuly 20, 2020 March 18, 2020
Design
Dimensions162.3 x 77.2 x 8.9 mm159 x 75.1 x 8.9 mm
Weight199 g188 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 Ratio19.5:919.5:9
PPI~403 PPI~403 PPI
Screen to Body Ratio~ 83.5%~ 84.2%
FeaturesReading Mode 2.0, Plastic Frame
NotchYes, Punch HoleYes, Water Drop Notch
Memory
RAM4 GB4 GB
Storage64 GB64 GB
Card SlotYes, upto 512 GBYes, upto 512 GB
Connectivity
GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
VoLTEYes, Dual Stand-ByYes
WifiYes, with wifi-hotspotYes, with wifi-hotspot
BluetoothYes, v5.0, A2DP, LEYes, v5.0
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, GLONASS, BDS
Fingerprint SensorYes, RearYes, Rear
Face UnlockYesYes
SensorsLight sensor, Proximity sensor, Accelerometer, CompassAccelerometer, Gyro Sensor, Geomagnetic Sensor, Proximity Sensor, Virtual Light Sensing
3.5mm Headphone JackYesYes
Splash ResistantYes
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
48 MP f/2 (Wide Angle)
8 MP f/2.2 (Ultra Wide)
5 MP f/2.2 (Depth Sensor) with autofocus
FeaturesNight Mode, Document Mode, Cinematic portraits, HDR, Panorama, Pro mode, Portrait Panorama, HDR
Video Recording1080p @ 30fps FHD, 720p @ 120/30fps HD4K @ 30fps UHD, 1080p @ 30fps FHD
FlashYes, LEDYes, LED
Front Camera13 MP f/2.3 (Main)20 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
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 hours
Music Playback Time171 hours

Related Lists