My Graphics card temp was around 50 degrees Celsius. I loaded up CoreTemp and got these readings. Freq #0 54% Freq #1 71% Freq #2 30% Freq #3 25% and the cpu's min temp was 43 degrees celsius and my max was around 46 degrees celsius.
Did what you said and ran both MSI Kombustor and prime95 and the crash has not occured my max gpu temp was 46 degrees Celsius and max CPU temp was 52 degrees Celsius.