Main
Model
Price
Advantages
launch
Announced
Status
platform
OS
Chipset
CPU
GPU
camera
Rear
Front
Video
Features
display
Size
Resolution
Technology
Protection
Multitouch
battery
General
Talk time
Playing Music
body
Dimensions
Weight
Build
SIM card
Miscellaneous
Colors
memory
Internal Storage & RAM
Card slot
comms
WLAN
Bluetooth
GPS
NFC
Radio
USB
Infrared port
features
Sensors
Messaging
Browser
Java
sound
3.5mm jack
network
Technology
2G bands
3G bands
4G bands
Speed
GPRS
EDGE
Videos
Summary
The Samsung Galaxy S7 is equipped with a more powerful CPU Quad-core (2x2.15 GHz Kryo & 2x1.6 GHz Kryo) in comparison with the V20. This is a significant specification of this model because powerful processor allows the owner to run a few apps at once.
The Samsung Galaxy S7 has better back camera specs that makes it a better choice for photography enthusiasts. The Galaxy S7 front camera specifications are better than that of the V20: (5 megapixels and 1.7 aperture versus 5 megapixels and 1.9 aperture). If you like to take selfies then it is an important advantage for you.
The Galaxy S7 has 4K UHD (1440 x 2560 pixels) screen resolution with 575 ppi pixel density that is more high in compare to the V20 4K UHD (1440 x 2560 pixels) screen resolution with 515 ppi pixel density. It makes this model a right choice for watching movies. The Galaxy S7 smartphone is easier to use as it has more portable dimensions than the V20: 142.4 x 69.6 x 7.9 mm versus 159.7 x 78.1 x 7.6 mm. The Galaxy S7 model weight 152g that is 22g less than the weight of the V20.
The V20 has a better battery life as it is equipped with 3200mah battery that is 200mah bigger than the Galaxy S7 cell. That's mean this model will live longer without charging.
Taking into account the above differences the Samsung Galaxy S7 becomes the best buy. Check the lowest price on Amazon.