Samsung Galaxy Tab A 10.1 (2019) vs Samsung Galaxy A31 Specs Comparison

Design

Dimensions
9.65 x 5.88 x 0.3 inches 245.1 x 149.4 x 7.6 mm	6.27 x 2.88 x 0.34 inches 159.3 x 73.1 x 8.6 mm
Weight
16.54 oz (469.0 g)	6.53 oz (185.0 g)
Materials
Back: Aluminum	Back: Plastic
Biometrics
	Optical in-screen fingerprint
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Black, Gold, Gray	Prism Crush black, Prism Crush blue, Prism Crush red, Prism Crush white

Display

Size
10.1-inch	6.4-inch
Resolution
1920x1200px, 16:10 ratio, 224 PPI	2400x1080px, 20:9 ratio, 411 PPI
Technology
IPS LCD	Super AMOLED
Refresh rate
	60Hz
Screen-to-body
80.80 %	84.88 %
Features
Ambient light sensor	Ambient light sensor, Proximity sensor

Hardware

System chip
Samsung Exynos 7 7904 (14 nm)	MediaTek Helio P65 MT6768 (12 nm)
Processor
Octa-core 1800 MHz ARM Cortex-A73 and ARM Cortex-A53	Octa-core 2x 2.0GHz Cortex-A75 + 6x 2.0GHz Cortex-A55
GPU
Mali-G71 MP2	Mali-G52 MC2
RAM
3GB	4GB (LPDDR4)
Internal storage
128GB	64GB (eMMC 5.1), available to use: 46.2 GB
Storage expansion
microSDXC up to 512 GB	microSDXC up to 512 GB
OS
Android (11, 10, 9.0 Pie), Samsung One UI	Android (10), Samsung One UI

Battery

Capacity
6150 mAh	5000 mAh
Type
Li - Ion	Li - Polymer
Charging
	Fast charging
Charge speed
	Wired: 15.0W

Camera

Rear
Single camera	Quad camera
Main camera
8 MP (Autofocus) Aperture size: F2.0	48 MP (PDAF) Aperture size: F2.0 Focal length: 26 mm Sensor size: 1/2" Pixel size: 0.8 μm
Second camera
	8 MP (Ultra-wide) Aperture size: F2.2 Sensor size: 1/4" Pixel size: 1.12 μm
Third camera
	5 MP (Macro) Aperture size: F2.4
Fourth camera
	5 MP (Depth information) Aperture size: F2.4
Flash
	LED
Video recording
1920x1080 (Full HD) (30 fps) Video calling, Video sharing	1920x1080 (Full HD) (30 fps)
Front
5 MP	20 MP, Video capture: 1920x1080 (Full HD)

Connectivity & Features

Bluetooth
5.0	5.0
WLAN
802.11 a,b,g,n,ac,dual-band Wi-Fi Direct	802.11 a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot
USB
Type-C, USB 2.0	Type-C, USB 2.0
Location
GPS, Glonass, BeiDou	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass	Accelerometer, Gyroscope, Compass
Other
ANT+, Tethering, Computer sync, OTA sync	NFC

Multimedia

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

Cellular

4G (FDD)
	Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 20(800 DD)
4G (TDD)
	Bands 38(2600), 40(2300), 41(2600+)
3G
	Bands 1(2100), 2(1900), 5(850), 8(900)
Data Speed
	LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
	Yes
SIM type
	Nano SIM

Regulatory Approval

FCC approval
	Date approved: Mar 08, 2020 FCC ID value: A3LSMA315GL
Measured SAR
	Head: 0.53 W/kg Body: 0.56 W/kg Simultaneous Transmission: 1.42 W/kg Wireless Router: 0.65 W/kg Phablet: 0.89 W/kg

Buyers information

MSRP
$ 330	€ 300

Availability

Officially announced
	Mar 24, 2020

Alternative variants

with 64 GB storage

Internal storage	64GB
MSRP	$ 280

with 128GB storage

RAM	6GB
Internal storage	128GB

with 32 GB storage, no gold color

Internal storage	32GB
MSRP	$ 230

LTE version

Phone functionality	Yes
4G (FDD)	Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 17(700 b), 20(800 DD), 28(700 APT), 66(AWS-3)
4G (TDD)	Bands 38(2600), 40(2300)
3G	Bands 5(850), 8(900), 4(1700/2100), 2(1900), 1(2100)
Data Speed	LTE, HSPA, HSUPA
SIM type	Nano SIM

Links

Full specifications
Samsung Galaxy Tab A 10.1 (2019) Specs	Samsung Galaxy A31 Specs
User Reviews
Samsung Galaxy Tab A 10.1 (2019) User Reviews