It's been years since I've followed specs on pcs. Currently have a Dell latitude d630 (win 10, 2gb ram, centrino t7300) I received this for free a few yrs back and recently put windows 10 pro on it.
I also have a hp m8530f desktop win 10 pro, also free, amd phenom x4 9550, 4gb ram, Nvidia GeForce 9300ge
The sony bdrom (bdu-x10s) apparently is not compatible with Windows 10.
Both start up quick, but definitely run on the slower end. Use mostly the laptop to transfer files from note 5 (hate not having sd card btw) started playing around with kodi. Occasionally browse the Internet (useless on both computers, just too slow to load pages, both chrome and firefox). Not into gaming. I do have a decent ammount of music and would like to rip more (lossless) both lag when swithing tracks.
Now the question lies, is it worth upgrading anything in either of these (budget under $200) or purchasing something used (would prefer a laptop) and what should I look for spec wise to ensure a decent running pc.