Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
Results: Temperatures
For our stock testing our Intel Core i7 4770k will be kept at 3.50 GHz with a minimal 1.05v. For overclocked CPU testing, we will be running our CPU at 4.5GHz with 1.25v. Idle temperatures will be recorded after a fifteen minute period of inactivity. Any fluctuation during the last sixty seconds will reset the timer for an additional five minutes. Load temperatures will be recorded after a fifteen minute period of 100% load. To obtain this load we will be using Prime95 v27.7. Any fluctuation during the last sixty seconds will reset the timer for an additional five minutes.
Load
Load temperatures will be recorded after a twenty minute period for air cooled systems, and thirty minutes for liquid cooled systems, at 100% load. To obtain this load we will be using AIDA64 Extreme Edition v3.00.2500. This places an even greater load on the CPU than before and includes some benefits. Because the load is so extreme we see the temperature vary wildly from 72C to 86C in some instances. To get an accurate reading we will utilize AIDA64s ability to average the temperature over time. Given twenty/thirty minutes at 100% load we arrive at a temperature that accurately represents our heatsinks performance.
I get better cooling with my air cooling setup then that gets with water.. wtf? :/ Guess I'll stick to my Metal wire fixed EVGA Superclocked cpu cooler with a push/pull set up at 4.4GHz.
If you want the bars to be relevant and show good information they need to start at 0. Making the temperature difference appear to be 5 or 6 times higher gives bad information, if anything.