Samsung Galaxy Tab S3 vs Samsung Galaxy Tab A7 Specs Comparison

Design

Dimensions
9.34 x 6.65 x 0.24 inches 237.3 x 169 x 6 mm	9.75 x 6.20 x 0.28 inches 247.6 x 157.4 x 7 mm
Weight
15.13 oz (429.0 g)	16.79 oz (476.0 g)
Materials
Back: Glass
Biometrics
Fingerprint (touch)
Features
Stylus, Touch sensitive control keys
Colors
Black, Silver	Dark gray, Silver, Gold

Display

Size
9.7-inch	10.4-inch
Resolution
2048x1536px, 264 PPI	2000x1200px, 5:3 ratio, 224 PPI
Technology
Super AMOLED	IPS LCD
Screen-to-body
72.71 %	78.94 %
Features
HDR support, Ambient light sensor	Ambient light sensor

Hardware

System chip
Qualcomm Snapdragon 820 MSM8996 (14 nm)	Qualcomm Snapdragon 662 SM6115 (11 nm)
Processor
Quad-core 2150 MHz Kryo	Octa-core 4x 2.0GHz Kryo 260 + 4x 1.8GHz Kryo 260
GPU
Adreno 530	Adreno 610
RAM
4GB (LPDDR4)	3GB
Internal storage
32GB, available to use: 24 GB	32GB, available to use: 19.5 GB
Storage expansion
microSDXC up to 256 GB	microSDXC up to 1024 GB
OS
Android (9.0 Pie, 8.0 Oreo, 7.0 Nougat), Samsung One UI	Android (12, 11, 10)

Battery

Capacity
6000 mAh	7040 mAh
Charging
Fast charging	Fast charging

Camera

Rear
Single camera	Single camera
Main camera
13 MP (Autofocus) Aperture size: F1.9 Focal length: 27 mm	8 MP (Autofocus)
Flash
LED
Video recording
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD)	1920x1080 (Full HD) (30 fps)
Front
5 MP, Video capture: 1920x1080 (Full HD)	5 MP, Video capture: 1920x1080 (Full HD)

Connectivity & Features

Bluetooth
4.2	5.0
WLAN
802.11 a,b,g,n,ac,dual-band MIMO, Wi-Fi Direct, Hotspot	802.11 a,b,g,n,ac,dual-band Wi-Fi Direct
USB
Type-C, USB 3.1	Type-C, USB 2.0
Location
GPS, A-GPS, Glonass, BeiDou	GPS, A-GPS, Glonass, Galileo, BeiDou
Sensors
Accelerometer, Gyroscope, Pedometer, Compass, Hall (for flip covers)	Accelerometer, Gyroscope, Compass, Hall (for flip covers)
Other
ANT+, Tethering, Computer sync, OTA sync	Tethering, Computer sync, OTA sync

Multimedia

Headphones
3.5mm jack	3.5mm jack
Speakers
Multiple speakers	Multiple speakers
Features
Album art cover, Background playback	Dolby Atmos
Screen mirroring
Wireless screen share	Wireless screen share

Buyers information

MSRP
$ 600	$ 230 / € 223

Availability

Officially announced
Feb 26, 2017	Oct 08, 2020

Alternative variants

Weight	15.31 oz (434.0 g)
Data Speed	LTE-A Cat 6 (300/50 Mbit/s)
MSRP	€ 769

with 64GB storage

Internal storage	64GB
MSRP	$ 280

with LTE support

Weight	16.83 oz (477.0 g)
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-A Cat 13/5 (400/75 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
SIM type	Nano SIM

Links

Full specifications
Samsung Galaxy Tab S3 Specs	Samsung Galaxy Tab A7 Specs