Samsung Galaxy A01 vs Samsung Galaxy A21 Specs Comparison

Availability

Officially announced
Dec 17, 2019	Apr 08, 2020
Prices (MSRP)
$100	$250

Design

Dimensions
5.81 x 2.79 x 0.33 inches 147.5 x 70.9 x 8.3 mm	6.61 x 3.02 x 0.32 inches 167.8 x 76.7 x 8.1 mm
Weight
5.33 oz / 151.0 g	6.81 oz / 193.0 g
Materials
Back: Plastic Frame: Plastic	Back: Plastic Frame: Plastic
Biometrics
	Fingerprint (touch)
Keys
Left: Volume control; Right: Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Black, Blue, Red	Black

Display

Size
5.7-inch, 78.22% screen-to-body	6.5-inch, 79.20% screen-to-body
Type
IPS LCD	IPS LCD, 60Hz
Resolution
1520x720px, 19:9 ratio, 295 PPI	1600x720px, 20:9 ratio, 270 PPI

Hardware

System chip
Snapdragon 439 SDM439 (12 nm)	Mediatek Helio P35 MT6765 (12 nm)
Processor
Octa-core 4x2.0GHz Cortex-A53 4x1.45​GHz Cortex-A53	Octa-core 4x2.3GHz Cortex-A53 4x1.8G​Hz Cortex-A53
GPU
Adreno 505	PowerVR GE8320
Memory
2GB (LPDDR3)/16GB (eMMC 5.1)	3GB (LPDDR4)/32GB (eMMC 5.1)
Storage expansion
microSDXC up to 512 GB	microSDXC up to 512 GB
OS
Android (11, 10)	Android (10)

Battery

Type
3000 mAh	4000 mAh, Li - Polymer
Charging
Fast charging	Fast charging
Charge speed
Wired: 7.8W	Wired: 15.0W

Camera

Rear
Dual camera	Quad camera
Main camera
13 MP (Autofocus) Aperture size: F2.2 Focal length: 28 mm Sensor size: 1/3.1" Pixel size: 1.12 μm	16 MP (PDAF) Aperture size: F1.8 Sensor size: 1/3.06" Pixel size: 1 μm
Second camera
2 MP (Depth information) Aperture size: F2.4	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)	1080p (30 fps)
Front
5 MP Video capture: 1080p	13 MP Video capture: 1080p

Connectivity & Features

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

Multimedia

Headphones
3.5mm jack	3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Loudspeaker
Features
Dolby Atmos
Screen mirroring
Wireless screen share	Wireless screen share
Radio
FM	FM

Cellular

4G (FDD) Bands
2, 4, 5, 12, 14	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
2, 4, 5	1, 2, 4, 5, 8
Data Speed
LTE Cat 4 (150/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s	LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
SIM type
Nano SIM	Nano SIM
HD Voice
Yes	Yes

Regulatory Approval

FCC approval
Date approved: Feb 24, 2020 FCC ID value: ZCASMA015A	Date approved: Apr 17, 2020 FCC ID value: ZCASMA215U
Measured SAR
Head: 0.61 W/kg Body: 0.61 W/kg Simultaneous Transmission: 1.59 W/kg Wireless Router: 1.39 W/kg	Head: 0.42 W/kg Body: 1.27 W/kg Simultaneous Transmission: 1.27 W/kg Wireless Router: 1.27 W/kg

Alternative variants

for Verizon

4G (FDD) Bands	2, 4, 5, 13
WLAN	a,b,g,n
Hearing aid compatible	M4/T4
FCC approval	Date approved: Jul 15, 2020 FCC ID value: ZCASMA015V
Measured SAR	Head: 0.63 W/kg Body: 1.37 W/kg Simultaneous Transmission: 1.37 W/kg Wireless Router: 1.37 W/kg
Prices (MSRP)	$150

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

for Sprint

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

Discover more

Full Specs Samsung Galaxy A01 Specs

Full Specs Samsung Galaxy A21 Specs