Here are full details about our test with Kryptex crypto mining software. Its automated to convert your computer power into bitcoins, based on Windows software.
There is some difference if you connect your video-card at PCI-E 3.0, 16; or at single slot (1). At single slot we got less results – around 85$, comparing with 92$ when we are using PCI-E 3.0 16.
Feel free to Kryptex.org, but keep in mind some of the FAQ and terminology is “Russian language only” 🙂