Alcatel 3v vs Samsung Galaxy A20 Specs Comparison

Availability

Officially announced
Feb 24, 2018
Prices (MSRP)
$150	$250

Design

Dimensions
6.38 x 2.99 x 0.32 inches 162 x 76 x 8.05 mm	6.24 x 2.94 x 0.31 inches 158.4 x 74.7 x 7.8 mm
Weight
5.47 oz (155.0 g)	5.96 oz (169.0 g)
Materials
Back: Metal	Back: Plastic
Biometrics
2D Face unlock, Fingerprint (touch)	2D Face unlock, Fingerprint (touch)
Keys
Left: Volume control; Right: Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Black, Gold, Blue	Black,Deep blue, Red

Display

Size
6.0-inch, 75.49% screen-to-body	6.4-inch, 84.95% screen-to-body
Type
IPS LCD	Super AMOLED, 60Hz
Resolution
2160x1080px, 402 PPI	1560x720px, 19.5:9 ratio, 268 PPI
Protection
Corning Gorilla Glass 3

Hardware

System chip
MediaTek MT8735 (28 nm)	Samsung Exynos 7884 (14 nm)
Processor
Quad-core 1450 MHz ARM Cortex-A53	Octa-core 1800 MHz ARM Cortex-A73 and ARM Cortex-A53
GPU
Mali-T720 MP2	Mali-G71 MP2
Memory
2GB (LPDDR3)/16GB	3GB (LPDDR4)/32GB
Storage expansion
microSDXC up to 128 GB	microSDXC up to 512 GB
OS
Android (8.0 Oreo)	Android (11, 10, 9.0 Pie)

Battery

Type
3000 mAh, Li - Ion	4000 mAh
Charging
	Samsung Adaptive Fast Charging

Camera

Rear
Dual camera	Dual camera
Main camera
12 MP (PDAF) Aperture size: F2.2 Sensor size: 1/2.8" Pixel size: 1.25 μm	13 MP (Autofocus) Aperture size: F1.9 Focal length: 27 mm Sensor size: 1/3.1" Pixel size: 1.12 μm
Second camera
2 MP (Depth information) Aperture size: F2.4 Sensor size: 1/5"	5 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 13 mm Sensor size: 1/5" Pixel size: 1.12 μm
Flash
LED	LED
Video recording
1080p (30 fps) Time-lapse video, Picture-taking during video recording, Video calling, Video sharing	1080p (30 fps)
Front
5 MP (Flash) Video capture: 1080p	8 MP

Connectivity & Features

Bluetooth
4.2	5.0
WLAN
a,b,g,n,dual-band Wi-Fi Direct, Hotspot 802.11 a, b, g, n	a,b,g,n,ac Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac
USB
microUSB, USB 2.0	Type-C, USB 2.0
Sensors
Accelerometer, Gyroscope, Compass, Hall (for flip covers), Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Hall (for flip covers), Ambient light sensor, Proximity sensor
Hearing aid compatible
M3/T3
Location
GPS, A-GPS	GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning
Other
NFC, VoIP, Tethering, Computer sync, OTA sync

Multimedia

Headphones
3.5mm jack	3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Loudspeaker
Features
Album art cover, Background playback	Dolby Atmos
Screen mirroring
Wireless screen share	Wireless screen share
Radio
FM
Additional microphone(s)
Noise cancellation	Noise cancellation

Cellular

4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 28	2, 3, 4, 5, 7, 13, 20, 28, 66
3G Bands
5, 4, 2, 1	1, 2, 5, 8
Data Speed
LTE Cat 4 (150/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 11 Mbit/s, UMTS	LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
Yes
SIM type
Nano SIM	Nano SIM
HD Voice
Yes
VoLTE
Yes

Regulatory Approval

FCC approval
Date approved: Jun 24, 2018 FCC ID value: 2ACCJBT08	Date approved: Jun 19, 2019 FCC ID value: A3LSMA205U
Measured SAR
Head: 1.08 W/kg Body: 1.37 W/kg Simultaneous Transmission: 1.54 W/kg Wireless Router: 1.37 W/kg	Head: 1.09 W/kg Body: 0.60 W/kg Simultaneous Transmission: 1.37 W/kg Wireless Router: 1.00 W/kg Phablet: 3.94 W/kg

Alternative variants

for T-Mobile and Metro

4G (FDD) Bands	1, 2, 3, 4, 5, 7, 8, 12, 13, 20, 25, 26, 28, 66, 71
4G (TDD) Bands	38, 39, 40, 41
3G Bands	5, 8, 4, 2, 1

for Verizon, Sprint, Virgin Mobile and Boost Mobile

4G (FDD) Bands	2, 4, 5, 12, 13, 25, 26, 71
4G (TDD) Bands	41
3G Bands	5, 8, 4, 2, 1

for US Cellular

4G (FDD) Bands	2, 4, 5, 12, 13, 25, 66, 71
3G Bands	5, 8, 4, 2, 1

Links

Full specifications
Alcatel 3v Specs	Samsung Galaxy A20 Specs
User Reviews
	Samsung Galaxy A20 User Reviews