liasmaelstromare you running 144hz in windows?That's it, Radeon Settings are saying the monitor is at 144, site says monitor is running at 60, I'll have to look into it. It seems like might be a common thing? and I guess -freq overrides whatever the desktop is at. Interesting.
what does this give you? http://www.testufo.com/#test=framerates
check windows settings
go to Control Panel > Display > Change Display Settings > pick your monitor > Advanced Settings > Monitor, and set refresh rate there