If you are planning to buy one of the Techno Phone W series either w3 or w4 but want to know more about the different between two of them (Techno w3 and Techno w4) then i have a comprehensive comparison between to of them which am about to show you now.

Before i start here is the full specs of Techno W4 and current Price in Nigeria 

Techno W3 and Techno W4

Here is the full sp