Geeks3D VS Versus

That tells you all of the core temps and package temp as well as all core thermal throttling status (yes/no). If temps are already high (circa 70/80 degrees) and/or thermal throttling status is yes then you have a problem. If you don't meet the above criteria use OCCT or CPUZ to stress/bench test with HWINFO already open and see if temps get high or thermal throttling occurs under load. If you meet the above... Source: about 2 years ago

Give your laptop a really intensive CPU + GPU workload, for example Prime95 and Furmark simultaneously (www.mersenne.org, geeks3d.com), and monitor temperatures for CPU package and all its cores with HWiNFO (www.hwinfo.com). I run Prime95 with default settings and Furmark with my LCD panel's native resolution. Under usual room temperature, after only 5 minutes of the stress test there are CPU package at 100 deg... Source: over 2 years ago

I tend to just type say RTX 3070ti vs RX 6800 XT as an example into google, I see UB and skip but https://versus.com/en seems to do the job. Source: almost 2 years ago