Compare Samsung Galaxy Tab A7 vs Microsoft Surface Duo vs Samsung Galaxy Tab S7
Variants
S7
S7+
Connectivity
Ports
USB 2.0 + 3.5mm headphone
USB-C 3.1
Wireless Connectivity
WiFi 5 + Bluetooth 5.0
WiFi 5, Bluetooth 5.0, LTE
Bluetooth 5, WiFi 6 (optional), 5G (optional)
Construction
Battery | Capacity
7040 mAh
3577 mAh dual battery
Camera | Front
5.0 MP
8MP
Camera | Rear
8.0 MP Autofocus
11 MP, f/2.0, PDAF, 84-deg FOV
13MP (main) + 5MP (ultra wide)
Colors
Dark Grey, Silver, and Gold
Form Factor
Tablet
Speakers
Quad Dolby Atmos speakers
Quad Speakers sound by AKG, Dolby Atmos
Dimensions
Size | Depth
7.0 mm
4.8 mm (unfolded) / 9.9 mm (folded)
Size | Height
157.4 mm
145.2 mm
Size | Width
247.6 mm
186.9 mm (unfolded) / 93.3 mm (folded)
Weight
476 g
250 g
498 g WiFi / 500 g LTE / 502 g 5G
Display
Aspect Ratio
3:2
Display Diagonal
10.4 inch
8.1 inch (unfolded) / 5.6 inch (folded)
Display Type
8-bit TFT
OLED, PixelSense Fuhsion displays (AMOLED) w/ Corning Gorilla Glass
Gamut
100% sRGB, 100% DCI-P3
Pixel Density
401 ppi
Refresh Rate
Up to 120Hz
Resolution
2000 x 1200
2700 x 1800
Function
Bluetooth Profiles
A2DP, AVRCP, DI, HFP, HID, HOGP, HSP, MAP, OPP, PAN, PBAP
Chipset
7nm 64-bit Octa-Core Processor 3.0GHz(Maximum Clock Speed) + 2.4GHz + 1.8GHz
GPS
GPS, Glonass, Beidou, Galileo
Yes
Operating System
Android
Android
Android 10
Processor
Octa-Core 2GHz, 1.8GHz
Qualcomm Snapdragon 855 Mobile Platform
SIM
4G LTE (optional)
1x nanoSIM + 1x eSIM
Security
Fingerprint
Sensor
Accelerometer, Gyro Sensor, Geomagnetic Sensor, Hall Sensor, Light Sensor
Dual Accelerometer, Dual Gyroscope, Dual Magnetometer, Dual Ambient Light Sensor, Proximity Sensor, Hall Sensor, Fingerprint Sensor
Accelerometer, Compass, Gyro, Light, Hall Sensor
Video Recording
FHD 30p
Performance
Battery Life
Up to 15.5 h or video playback, 27 h of talk time
Memory | Capacity
3 GB
6 GB
6 or 8 GB
Power Supply
18 W
Storage
32 GB + microSD
128 or 256 GB UFS 3.0
128 or 256 GB + microSD
Production
Availability
2020-08-21
Debut
2020-09
2020-08-12
2020-08-05
Remove
Remove
Remove
Add up to 4 products to the comparison using the search bar above
Information on this page is provided on an as-is basis. No warranty on accuracy is implied. This page may contain affiliate links to third-party merchants such as Amazon and eBay. If you make a purchase using the supplied link, we may receive a commission. Neofiliac places the utmost respect for your privacy. We use no cookie whatsoever beyond that needed for the proper functioning of the website.