User Reviews on HP Envy x360 with Ryzen 4000?

[kecap]

I was wondering if anyone here owns this laptop for months already and could you tell your experience using it? (battery, speed, and overall quality after months of usage)

 

I'm making a decision on whether to get the 13inch Ryzen 7 4700U with 16/512gb or the 8/512gb. The price for the 16gb used (bought in April 2021, so basically new) is the same as the 8gb new. The 15inch 16/512gb version is cheaper but with Ryzen 5 4500U. I am a student and I need it to be light but also could sustain a few years, would the 15" R5 be the best value or the 13" R7 used would be better? 

 

I'm also considering Lenovo flex 5 (way cheaper in my country with the  same spec) but I've seen plenty of bad user review and overall reviews said Envy is better. If you could suggest a better value alternative, I would really appreciate it.