I have noticed that a lot of overclockers boot to windows to test new overclocks and do stresstesting which often results in windows being corrupted to the point where a new installation is the only way to actually fix those problems.
But we are now at the point where you can do very throught stresstesting in linux alone almost to the point where the need for windows for stresstesting has been eliminated completely.
OCCT (which has a proper linux version) recently added something similar to testmem5 (you can even convert old testmem5 profiles for it).
Stressapptest, y-cruncher and mprime (linux equivalent of prime95) are all excellent tools for stresstesting the memory controller.
Intel MLC exists for ram benchmarking and the measured latency in linux is significantly lower (not sure why to be honest).
While you could simply use some usb with linux for testing purposes i think it makes more sense to do a proper linux installation.
But we are now at the point where you can do very throught stresstesting in linux alone almost to the point where the need for windows for stresstesting has been eliminated completely.
OCCT (which has a proper linux version) recently added something similar to testmem5 (you can even convert old testmem5 profiles for it).
Stressapptest, y-cruncher and mprime (linux equivalent of prime95) are all excellent tools for stresstesting the memory controller.
Intel MLC exists for ram benchmarking and the measured latency in linux is significantly lower (not sure why to be honest).
While you could simply use some usb with linux for testing purposes i think it makes more sense to do a proper linux installation.