1shado1 :
Yes, the 15 incher's CPU is a quad core and more powerful than the dual core CPU in the Pavilion. I suppose it may depend on your general usage whether that extra oomph is needed or not. As I personally don't do anything "serious" on any of MY laptops, between the two, I'd choose the one that feels the sturdiest, as I think it may be overly optimistic to hope that a relatively inexpensive HP laptop will last 4-5 years (unless it pretty much stays in the house and isn't transported hither and yon on a regular basis).
Thank you for your input. I definitely agree with you that the 8th gen has more power to it than the 7th gen i5. I usually am not doing anything hardcore other than usual browsing, checking email, and every now and then using excel to get some work done if my work laptop gets left behind at work. That being said, I tend to have a lot of tabs open (15-25) on my google chrome and I was wondering if that would be too much to handle for the 7th gen i5 down the road.
I had been using an Envy with a 5th gen i5 which was doing the job just fine, but after 4 years I thought it was time to upgrade that machine. The pavilion definitely has more features (has some of the features that the envy has) and is a full metal finish whereas the 15series feels more plasticy. However, based on some of the benchmark tests that I have run on both machines the 15series seems to have 10-15% better overall performance which is making it a little difficult for me to decide.