Help Choosing a Gaming Laptop?

I'm trying to decided between:
HP Pavilion DV6T-7000
(Intel Core i7-3820QM at 2.7GHz
8GB RAM
1 TB Seagate SSHD hard drive
16GB mSATA SSD)

and a Lenovo IdeaPad Y500
(2.4GHz
8GB RAM
1TB Hard drive)

The drawback with the HP is that the person who is selling it says that it randomly reboots for some reason every two days or so. Which would you choose?

Also, if you have any suggestion on other gaming laptops I would really appreciate it! I'm a college student, so I'll be using this laptop for school as well as gaming. I can only spend around $500-600 dollars so I know my choices are slim, but any help at all is appreciated.

If i read the specs correctly Get the lenevo it's miles better