do I need to stress test my gpus?

[friskyferret]

I've had my 780tis for a couple of months now with no problems whatsoever, having clocked in more than 150 hours in gaming for several long intervals. Do I need to furmark or other-mark stress-test them for stability? thanks!

 

[Avocade]

No as long as your not having issues there is no need to worry.