Test ProceduresWe decided to compare the Phanteks PH-TC14PE against some of the biggest and best CPU coolers from the likes of Noctua, Thermalright, NZXT and Corsair.
Testing method:
Stable recorded CPU temperatures from a 15 minute idle test
Stable recorded CPU temperatures from a 15 minute load test
We repeat the tests using a 4.4GHz, 1.240V overclock and, if the coolers can handle it, a 4.7GHz, 1.340V overclock
The cooler’s fans are set at 100% speed unless otherwise stated
All tests are repeated to check the consistency and reliability of the results
Delta temperatures are used in the charts to provide more accurate results
Maximum recorded noise output at 100% fan speed
The supplied thermal paste is always used to make the results a fair interpretation of the cooler’s stock performance
The temperature threshold we set before calling the test a fail is 65oC above ambient but if the cooler manages to complete more than 75% of the test before rising above the 65oC delta mark, we allow it to complete the test, provided it is capable
A +/- 1 degree Celsius margin of error is incorporated by our CPU/GPU temperature recording method
A +/- 0.1 degree Celsius margin of error is incorporated by our ambient temperature recording method