Passmark Burnintest Portable Better Instant

Is it as aggressive as Prime95 (Small FFTs)? Perhaps not on the CPU alone. Prime95 generates more heat. However, BurnInTest is arguably . A PC might survive Prime95 for 4 hours, but crash in BurnInTest after 10 minutes because the combined load of CPU + GPU + Disk overwhelmed the Power Supply Unit (PSU).

Since it runs from a removable drive, it leaves no files behind on the host PC after testing is complete. passmark burnintest portable