Who need the 6 gb ram?
Well this phone specs are mindblowing on papers.but the question is who need such huge ram.
6 gb ram is useless if it is not supported by well written ui.
And vivo is yet to mature on ui part.
For example iphone 6s is having just a 2 gb ram but years ahed of these chinese phones and other reputed brands becasue of its Ui ios.
Look are borrowed from galaxy s7 edge and iphone 6s. We can call it a child of iphone 6s and galaxy s7 edge.
Ha.