so I was just wront entirely, it's a 1366?
Yes, LGA1366 is heavily outdated.
The newest and latest Intel socket is LGA 1151, for the Skylake processors (Intel Core i#-6xxx). Before that you have LGA 1150 with the Broadwell lineup (Intel Core i#-5xxx [there are very few Broadwell models for desktops compared to others, Broadwells were more designed for either high-end desktops or laptops/ultrabooks] ), and the Haswell lineup using 1150 too (Intel Core i#-4xxx). Then before that LGA 1155 was used for Ivy Bridge (-3xxx) and Sandy Bridge (-2xxx).
In other words you want an 1150 at the very least. I actually just upgraded a few months ago from an LGA1366 mobo with a Core i7-930 overclocked to 3.2 GHz, to a Core i5 Haswell at 3.5 GHz and the performance boost has been great.