Samsung Galaxy A12 vs Samsung Galaxy A20 Specs Comparison

Availability

Officially announced
Nov 24, 2020
Prices (MSRP)
€179	$250

Design

Dimensions
6.46 x 2.98 x 0.35 inches 164 x 75.8 x 8.9 mm	6.24 x 2.94 x 0.31 inches 158.4 x 74.7 x 7.8 mm
Weight
7.23 oz / 205.0 g	5.96 oz / 169.0 g
Materials
Back: Plastic Frame: Plastic	Back: Plastic
Biometrics
Fingerprint (touch)	2D Face unlock, Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Black, White, Blue, Red	Black,Deep blue, Red

Display

Size
6.5-inch, 85.80% screen-to-body	6.4-inch, 84.95% screen-to-body
Type
LCD	Super AMOLED, 60Hz
Resolution
1600x720px, 20:9 ratio, 270 PPI	1560x720px, 19.5:9 ratio, 268 PPI

PhoneArena Display Test

Bright Max (20% APL)
Untested	Untested
Bright Min
4.2 (Poor)	Untested

Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
Mediatek Helio P35 MT6765 (12 nm)	Samsung Exynos 7884 (14 nm)
Processor
Octa-core 4x2.3GHz Cortex-A53 4x1.8G​Hz Cortex-A53	Octa-core 1800 MHz ARM Cortex-A73 and ARM Cortex-A53
GPU
PowerVR GE8320	Mali-G71 MP2
Memory
4GB (LPDDR4)/64GB (eMMC 5.1) 3GB/32GB 6GB/128GB	3GB (LPDDR4)/32GB
Storage expansion
microSDXC up to 1024 GB	microSDXC up to 512 GB
OS
Android (10)	Android (11, 10, 9.0 Pie)

Battery

Type
5000 mAh, Li - Polymer	4000 mAh
Charging
Samsung Adaptive Fast Charging	Samsung Adaptive Fast Charging
Charge speed
Wired: 15.0W

Camera

Rear
Quad camera	Dual camera
Main camera
48 MP (Autofocus) Aperture size: F2.0 Focal length: 26 mm	13 MP (Autofocus) Aperture size: F1.9 Focal length: 27 mm Sensor size: 1/3.1" Pixel size: 1.12 μm
Second camera
5 MP (Ultra-wide) Aperture size: F2.2	5 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 13 mm Sensor size: 1/5" 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
8 MP	8 MP

Connectivity & Features

Bluetooth
5.0	5.0
WLAN
b,g,n Wi-Fi Direct, Hotspot 802.11 b, g, n	a,b,g,n,ac 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, Hall (for flip covers), Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning
Other
NFC

Multimedia

Headphones
3.5mm jack	3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Loudspeaker
Features
	Dolby Atmos
Screen mirroring
Wireless screen share,MirrorLink	Wireless screen share
Additional microphone(s)
	Noise cancellation

Cellular

4G (FDD) Bands
1, 3, 5, 7, 8, 20, 28	2, 3, 4, 5, 7, 13, 20, 28, 66
4G (TDD) Bands
38, 40, 41
3G Bands
1, 5, 8	1, 2, 5, 8
Data Speed
LTE, 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
Dual SIM
No
SIM type
Nano SIM	Nano SIM

Regulatory Approval

FCC approval
Date approved: Mar 11, 2021 FCC ID value: A3LSMA125U	Date approved: Jun 19, 2019 FCC ID value: A3LSMA205U
Measured SAR
Head: 1.14 W/kg Body: 1.20 W/kg Simultaneous Transmission: 1.59 W/kg Wireless Router: 1.34 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

With 32GB storage

Memory	3GB/32GB

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

With 128GB storage

Memory	6GB/128GB

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

Discover more

Full Specs Samsung Galaxy A12 Specs

Full Specs Samsung Galaxy A20 Specs