I am so glad to tell you that HP 15-AC602TU has better and good function. it has:
1). 1.6GHz Intel Celeron N3050 processor
2). 4GB DDR3L RAM
3). 500GB 5400rpm Serial ATA hard drive
4). 15.6-inch screen, Intel HD Graphics
5). Windows 10 Home operating system
that is good for me but there is only one problem that I was faced in the begin was that it was resist me to install application from web but now it working fine.