Samsung Galaxy A21 vs Nokia C20 Specs Comparison

Availability

Officially announced
Apr 08, 2020	Apr 08, 2021
Prices (MSRP)
$250	€89

Design

Dimensions
6.61 x 3.02 x 0.32 inches 167.8 x 76.7 x 8.1 mm	6.69 x 3.07 x 0.35 inches 169.9 x 77.9 X 8.8 mm
Weight
6.81 oz / 193.0 g	6.74 oz / 191.0 g
Materials
Back: Plastic Frame: Plastic	Back: Plastic Frame: Plastic
Biometrics
Fingerprint (touch)	2D Face unlock
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Black	Dark Blue, Sand

Display

Size
6.5-inch, 79.20% screen-to-body	6.5-inch, 77.22% screen-to-body
Type
IPS LCD, 60Hz
Resolution
1600x720px, 20:9 ratio, 270 PPI	1600x720px, 20:9 ratio, 270 PPI

Hardware

System chip
Mediatek Helio P35 MT6765 (12 nm)	Unisoc SC9863a (28 nm)
Processor
Octa-core 4x2.3GHz Cortex-A53 4x1.8G​Hz Cortex-A53	Quad-core 1600 MHz
GPU
PowerVR GE8320	PowerVR GE8322
Memory
3GB (LPDDR4)/32GB (eMMC 5.1)	1GB/16GB 2GB/32GB
Storage expansion
microSDXC up to 512 GB	microSDXC up to 256 GB
OS
Android (10)	Android (12, 11)

Battery

Type
4000 mAh, Li - Polymer	3000 mAh
Charging
Fast charging
Charge speed
Wired: 15.0W

Camera

Rear
Quad camera	Single camera
Main camera
16 MP (PDAF) Aperture size: F1.8 Sensor size: 1/3.06" Pixel size: 1 μm	5 MP
Second camera
8 MP (Ultra-wide) Aperture size: F2.2 Sensor size: 1/4" Pixel size: 1.12 μm
Third camera
2 MP (Macro) Aperture size: F2.4
Fourth camera
2 MP (Depth information) Aperture size: F2.4
Flash
LED	LED
Video recording
1080p (30 fps)	Yes
Front
13 MP Video capture: 1080p	5 MP (Flash)

Connectivity & Features

Bluetooth
5.0	4.2
WLAN
a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac	b,g,n Wi-Fi Direct, Hotspot 802.11 b, g, n
USB
Type-C, USB 2.0	microUSB
Sensors
Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor	Accelerometer, Ambient light sensor, Proximity sensor
Hearing aid compatible
M4/T3
Location
GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning	GPS, A-GPS, Cell ID, Wi-Fi positioning
Other
NFC

Multimedia

Headphones
3.5mm jack	3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Loudspeaker
Screen mirroring
Wireless screen share	Wireless screen share
Radio
FM	FM, Stereo, RDS
Additional microphone(s)
	Noise cancellation

Cellular

4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 66, 71
4G (TDD) Bands
38, 39, 40, 41
3G Bands
1, 2, 4, 5, 8	1, 2, 4, 5, 8
Data Speed
LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s	LTE Cat 4 (150/50 Mbit/s), HSPA, UMTS
SIM type
Nano SIM	Nano SIM
HD Voice
Yes

Regulatory Approval

FCC approval
Date approved: Apr 17, 2020 FCC ID value: ZCASMA215U	Date approved: Apr 21, 2021 FCC ID value: 2AJOTTA-1339
Measured SAR
Head: 0.42 W/kg Body: 1.27 W/kg Simultaneous Transmission: 1.27 W/kg Wireless Router: 1.27 W/kg	Head: 0.33 W/kg Body: 1.16 W/kg Simultaneous Transmission: 1.37 W/kg Wireless Router: 1.16 W/kg

Alternative variants

for Verizon

4G (FDD) Bands	1, 2, 3, 5, 7, 8, 20, 28
4G (TDD) Bands	38, 40, 41
3G Bands	5, 8, 2, 1

with 2GB RAM and 32GB memory

Memory	2GB/32GB

for Sprint

4G (FDD) Bands	2, 3, 4, 5, 7, 12, 13, 25, 26, 66, 71
4G (TDD) Bands	41

Dual SIM

Dual SIM	Yes

Discover more

Full Specs Samsung Galaxy A21 Specs

Full Specs Nokia C20 Specs