I'm not aware of any that are Linux only, but most everything has a Linux app these days. GPUGrid and FAH will push your cards to their limit. I'm going to have to look at the Windoze machine at some point, one of the GPUs is hitting 80-81 on GPUGrid which is causing it to throttle. I'm probably losing 10-15% efficiency.My Dell (GTX 760) machine was crashing at an ever increasing frequency. Eliminate 90% of possible hardware causes. Only MB, CPU and OS left. So I switched back to Mint to eliminate the OS possibility. Now able to run GAIA.
Are there any NVIDIA GPU science projects for Linux only?
Hope eventually to replace the Dell quad core with one of the Xeon 6/12's I'm working on.
Giving my machines a break from FAH. I had not noticed until now that other BOINC GPU projects are running a little cooler than FAH.