• 6.4" (2340x1080) Super AMOLED
  • 4GB/6GB
    Samsung Exynos 7 Octa 9611 SoC
    64GB/128GB Storage
  • 48-MP, f/2 Rear: 1 Camera
  • 6000 mAh

Specifications Highlights
ProductGalaxy M21 (2020)
Display6.4" 2340x1080 Super AMOLED
Rear Camera(s)
  • 48-MP f/2 (Primary)
Selfie Camera(s)
  • f/2
Computing
  • Samsung Exynos 7 Octa 9611 SoC
  • 4GB/6GB RAM
  • 64GB/128GB Storage
  • MicroSDXC
Battery6000 mAh
DesignIP Rating, 188g (6.6oz), 75.1x159x8.9 mm (2.96 x 6.26 x 0.35 inches)
Advertising
Display
TypeSuper AMOLED
Diagonal (inches)6.4"
Display/Body Ratio84.2%
Resolution2340x1080
Sharpness (PPI)403 PPI
Brightness (specs)420 NITs
Display Glass TypeGorilla Glass 3
Features
  • Multitouch
  • Glossy
  • 2.5D
Color Depth24 bit (16,777,216 Colors)
Primary Camera
Megapixel48-MP
Aperturef/2
Sensor SizeMedium
Hardware Features
  • LED Flash
Battery
Battery TypeLi-Ion
Battery Capacity (mAh)6000 mAh
Battery Features
  • Fast Charge
  • Non-Removable
Computing
Processor NameSamsung Exynos 7 Octa 9611
Processor # Cores8
Main Processor Frequency (GHz)2.3 GHz
RAM Options4GB/6GB
Internal Storage Options64GB/128GB
Memory Card TypeMicroSDXC
Operating System + VersionAndroid 10
Communications
LTE Bands1, 20, 3, 38, 40, 41, 5, 7, 8
Modem Features
  • UMTS
  • EDGE
  • GPRS
  • HSPA+
  • LTE
WiFi Speed
  • b
  • g
  • n
WiFi Features
  • Hotspot
  • WiFi Direct
Bluetooth VersionBluetooth 5.0
Bluetooth Features
  • A2DP
  • BT LE
Connector TypeUSB Type C
Connector Features
  • USB 2.0
  • USB OTG
SAR EU Head0.492 W/Kg
SAR EU Body1.13 W/Kg
Sim Card 0
NameSIM0
SIM TypeNano SIM
Sim Card 1
NameSIM1
SIM TypeNano SIM
Multimedia
Audio Features
  • Loudspeaker
  • FM Radio
  • FM Radio RDS
  • 3.5mm Port
Audio Formats
  • AAC
  • 3GA
  • AMR
  • RA
  • AWB
  • FLAC
  • M4A
  • MID
  • MIDI
  • MP3
  • OGA
  • OGG
  • WMA
  • WAV
Video Formats
  • H.263
  • H.264
  • MPEG-4
  • H.265
  • MP4
  • VC-1
  • VP8
  • VP9
  • WMV7
  • WMV8
  • XVID
Sensors
  • Proximity
  • Accelerometer
  • Compass
  • Gyroscope
  • Fingerprint
  • GPS
  • A-GPS
  • GLONASS
  • BeiDou

Galaxy M21 Frequently Asked Questions (FAQ)

+
No. Our information shows that the Galaxy M21 is NOT water-proof an has no IP-Rating certification.
+
Yes, the Galaxy M21 may have two-SIM version(s), however it could change with the wireless carrier.
+
No, the Galaxy M21 2340x1080 screen resolution is not 4K.
+
No, the Galaxy M21 is not compatible with Wireless Charging.
+
No, the Galaxy M21 does not have Qi Wireless Charging.
+
No, the Galaxy M21 is not a 4G smartphone.
+
No, the Galaxy M21 does not work on 5G NR networks.
+
Yes, the Galaxy M21 has a USB C connector.
+
No, the Galaxy M21's battery cannot be removed.

Samsung Galaxy M21 Specs & Speed Benchmarks

Battery Capacity (mAh)

Higher is better