samsung
Samsung Galaxy M21s
Announced Date:2020, November 06. Released 2020, November 06Release Date and Availability:DiscontinuedTechnology:GSM / HSPA / LTE2G Bands:GSM 850 / 900 / 1800 / 1900Display Type:Super AMOLED, 420 nits (peak)Display Size:6.4 inches, 100.5 cm2 (~84.1% screen-to-body ratio) inches
Pros
Cons
Where to Buy
Currently unavailable for this variant.
Basics
Announced Date
2020, November 06. Released 2020, November 06
Release Date and Availability
Discontinued
Operating System
Android 10
UI / Skin
One UI 2.5
Network
Technology
GSM / HSPA / LTE
2G Bands
GSM 850 / 900 / 1800 / 1900
3G Bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 38, 40, 41, 66
5G Bands
-
Speed
HSPA, LTE
Display
Display Type
Super AMOLED, 420 nits (peak)
Display Size
6.4 inches, 100.5 cm2 (~84.1% screen-to-body ratio)inches
Resolution
1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)
Pixel Density
403 ppippi
Refresh Rate
-Hz
Adaptive Refresh Rate
-
Peak Brightness
420 nits (peak)nits
HDR Support
-
Screen Protection
Corning Gorilla Glass 3
Design & Build
Dimensions
159.2 x 75.1 x 8.9 mm (6.27 x 2.96 x 0.35 in)
Height
159.2 mmmm
Width
75.1 mmmm
Thickness
8.9 mmmm
Weight
191 g (6.74 oz)g
IP Rating
-
Build Materials
Glass front (Gorilla Glass 3), plastic back, plastic frame
Fingerprint Scanner
Fingerprint (rear-mounted)
Colors
Blue, Black
Stylus
-
Performance
Chipset
Exynos 9611 (10 nm)
CPU
Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)
GPU
Mali-G72 MP3
Process Node
10 nm
RAM
4 GB / 6 GB
Storage
64 GB / 128 GB
Storage Type
64GB 4GB RAM, 128GB 6GB RAM
Expandable Storage
microSDXC (dedicated slot)
Cooling System
-
Rear Camera
Main Camera Setup
64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF
8 MP, f/2.2, 12mm (ultrawide), 1/4.0", 1.12µm
Auxiliary lens
Main Camera
64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF
Ultrawide Camera
8 MP, f/2.2, 12mm (ultrawide), 1/4.0", 1.12µm
Telephoto Camera
-
Periscope Camera
-
Camera Features
LED flash, panorama, HDR
OIS
-
Optical Zoom
-
Video Recording
4K@30fps, 1080p@30fps, gyro-EIS
Memory
RAM Options
4, 6GB
Storage Options
64, 128GB
Front Camera
Selfie Camera
32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm
Front Video Recording
HDR
Features
Other Features
-
Battery & Charging
Battery Capacity
6000 mAhmAh
Battery Type
Li-Po
Wired Charging
15W wiredW
Wireless Charging
-W
Reverse Charging
-W
Replaceable Battery
-
Comms
SIM Type
· Nano-SIM
· Nano-SIM + Nano-SIM
5G Support
-
eSIM
-
Wi-Fi Version
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth Version
5.0, A2DP, LE
NFC
no
USB Type
USB Type-C 2.0
IR Blaster
-
GPS
GPS, GLONASS, GALILEO, BDS
Radio
FM radio
Misc
Models
SM-F415F, SM-F415F/DS
SAR
0.38 W/kg (head)
SAR EU
0.48 W/kg (head) 1.13 W/kg (body)
3rd Party Test Data
Source
-
Performance
-
Display
-
Loudspeaker
-
Battery
-
EU Label
Energy
-
Battery
-
Freefall
-
Repairability
-
Audio & Sensors
Stereo Speakers
yes
3.5mm Jack
yes
Sensors
accelerometer, gyro, proximity, compass
Accelerometer
yes
Gyroscope
yes
Proximity Sensor
yes
Compass
yes
Barometer
-
Box & Extras
Charger Included
-
Case Included
-