Core i9 9900K baseline test

Core i9 9900K Baseline test

Time for the essence of this review. The Arctic LIQUID FREEZER should be more than enough for the range of CPUs from the Pentium to the Core i9 octa-core (which is used here). We ran the test at the default frequencies, but there should still be some room left for OC. First up is the IDLE temperature, measured when the CPU is doing almost nothing, just waiting for any action by the user.

There are no major differences in this case.

Here, it’s becoming more interesting, and you can see some differences. The ambient temperature was about 22 degrees C, which does affect the cooling performance for sure, but all the previous coolers were tested in similar conditions. You don’t want to have the CPU above 75-80 degrees at default frequencies, otherwise, you can assume that the cooler is surely doing a very average/poor job. This AIO cooler offers very good performance, and it’s among the better ones to date. On the next page, we’ll show you how silent the cooler is.