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Key specs
Display
6.4 inches Super AMOLED
Chipset
Samsung Exynos 9611
Main Camera
64 MP
Battery
6000 mAh
Memory
4 GB RAM, 64 GB
OS
Android v10
Chipset performance
Chipset
Samsung Exynos 9611
Chip rating
23
AnTuTu 11
355,351
Geekbench 6
365 / 1107
Single-Core Score
365
Multi-Core Score
1107
Compute Score (GPU)
1474
PCMark 3.0
6100
General
Model
Galaxy M21s
Sim Type
Dual Sim, GSM+GSM
Dual Sim
Yes
Sim Size
Nano+Nano SIM
Device Type
Smartphone
Release Date
November 06, 2020
Design
Dimensions
75.1 x 159.2 x 8.9 mm
Weight
191 g
Display
Type
Color Super AMOLED Screen (16M Colors)
Touch
Yes
Size
6.4 inches, 1080 x 2340 pixels
Aspect Ratio
19.5:9
PPI
~ 403 PPI
Screen to Body Ratio
~ 84.1%
Glass Type
Corning Gorilla Glass 3
Notch
Yes, Water Drop Notch
Memory
RAM
4 GB
Storage
64 GB
Card Slot
Yes
Connectivity
GPRS
Yes
EDGE
Yes
3G
Yes
4G
Yes
VoLTE
Yes
Wifi
Yes, with wifi-hotspot
Bluetooth
Yes, v5.0, A2DP, LE
USB
Yes, USB-C v2.0
USB Features
USB on-the-go, USB Charging
Extra
GPS
Yes, with A-GPS, GLONASS, BDS
Fingerprint Sensor
Yes, Rear
Face Unlock
Yes
Sensors
Accelerometer, Gyro, Proximity, Compass
3.5mm Headphone Jack
Yes
Camera
Rear Camera
64 MP (Wide Angle) · 8 MP ƒ/2.2 (Ultra Wide) · 5 MP ƒ/2.2 (Depth Sensor)
Auto Focus
Yes
Features
Panorama, HDR
Video Recording
4K @ 30 fps UHD, 1080p @ 30 fps FHD
Flash
Yes, LED
Front Camera
32 MP
Front Video Recording
1080p @ 30 fps FHD
Front Camera Features
HDR
Technical
OS
Android v10
Chipset
Samsung Exynos 9611
CPU
2.3 GHz, Octa Core Processor
Core Details
4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53
GPU
Mali-G72 MP3
Java
No
Browser
Yes, supports HTML
Multimedia
Email
Yes
Music
Yes
Video
Yes
FM Radio
Yes
Document Reader
Yes
Battery
Type
Non-Removable Battery
Size
6000 mAh
Fast Charging
Yes, 15W Fast Charging