Cpu stabilty program other then prime 95

randomizer

Champion
Moderator
You should test with different applications to properly ascertain how stable the CPU is, particularly as you approach what you think will be your final clock speed. LINPACK-based applications like IBT/LinX are useful but not necessarily the ultimate determinant of stability, especially since they don't produce a constant load on the CPU (which is also why they are useless for temperature testing).
 

They don't produce a completely consistent load, but the load they do produce is consistently higher than the load of something like Prime95, which is why they are a more difficult stability test to pass than Prime. In general, if a computer is Linpack stable, it's stable under pretty much everything, though there are a few odd cases every now and then. They also give the highest temps of anything I've tried on my i7.